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13962 lines
724 KiB
LLVM
13962 lines
724 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=riscv32 -mattr=+d,+zvfh,+zfbfmin,+zvfbfmin,+v \
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; RUN: -target-abi=ilp32d -verify-machineinstrs < %s | FileCheck %s \
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; RUN: --check-prefixes=CHECK,ZVFH
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; RUN: llc -mtriple=riscv64 -mattr=+d,+zvfh,+zfbfmin,+zvfbfmin,+v \
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; RUN: -target-abi=lp64d -verify-machineinstrs < %s | FileCheck %s \
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; RUN: --check-prefixes=CHECK,ZVFH
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; RUN: llc -mtriple=riscv32 -mattr=+d,+zfhmin,+zvfhmin,+zfbfmin,+zvfbfmin,+v \
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; RUN: -target-abi=ilp32d -verify-machineinstrs < %s | FileCheck %s \
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; RUN: --check-prefixes=CHECK,ZVFHMIN
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; RUN: llc -mtriple=riscv64 -mattr=+d,+zfhmin,+zvfhmin,+zfbfmin,+zvfbfmin,+v \
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; RUN: -target-abi=lp64d -verify-machineinstrs < %s | FileCheck %s \
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; RUN: --check-prefixes=CHECK,ZVFHMIN
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define <vscale x 1 x bfloat> @vfma_vv_nxv1bf16(<vscale x 1 x bfloat> %va, <vscale x 1 x bfloat> %b, <vscale x 1 x bfloat> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vv_nxv1bf16:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v11, v10
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v8
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; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v9
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; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
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; CHECK-NEXT: vfmadd.vv v12, v10, v11
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; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v12
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; CHECK-NEXT: ret
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%v = call <vscale x 1 x bfloat> @llvm.vp.fma.nxv1bf16(<vscale x 1 x bfloat> %va, <vscale x 1 x bfloat> %b, <vscale x 1 x bfloat> %c, <vscale x 1 x i1> %m, i32 %evl)
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ret <vscale x 1 x bfloat> %v
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}
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define <vscale x 1 x bfloat> @vfma_vv_nxv1bf16_unmasked(<vscale x 1 x bfloat> %va, <vscale x 1 x bfloat> %b, <vscale x 1 x bfloat> %c, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vv_nxv1bf16_unmasked:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v11, v10
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v8
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; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v9
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; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
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; CHECK-NEXT: vfmadd.vv v12, v10, v11
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; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v12
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; CHECK-NEXT: ret
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%v = call <vscale x 1 x bfloat> @llvm.vp.fma.nxv1bf16(<vscale x 1 x bfloat> %va, <vscale x 1 x bfloat> %b, <vscale x 1 x bfloat> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
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ret <vscale x 1 x bfloat> %v
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}
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define <vscale x 1 x bfloat> @vfma_vf_nxv1bf16(<vscale x 1 x bfloat> %va, bfloat %b, <vscale x 1 x bfloat> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vf_nxv1bf16:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
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; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
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; CHECK-NEXT: vfwcvtbf16.f.f.v v9, v8
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; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
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; CHECK-NEXT: vfmadd.vf v9, fa5, v10
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; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v9
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; CHECK-NEXT: ret
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%elt.head = insertelement <vscale x 1 x bfloat> poison, bfloat %b, i32 0
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%vb = shufflevector <vscale x 1 x bfloat> %elt.head, <vscale x 1 x bfloat> poison, <vscale x 1 x i32> zeroinitializer
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%v = call <vscale x 1 x bfloat> @llvm.vp.fma.nxv1bf16(<vscale x 1 x bfloat> %va, <vscale x 1 x bfloat> %vb, <vscale x 1 x bfloat> %vc, <vscale x 1 x i1> %m, i32 %evl)
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ret <vscale x 1 x bfloat> %v
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}
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define <vscale x 1 x bfloat> @vfma_vf_nxv1bf16_commute(<vscale x 1 x bfloat> %va, bfloat %b, <vscale x 1 x bfloat> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vf_nxv1bf16_commute:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
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; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
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; CHECK-NEXT: vfwcvtbf16.f.f.v v9, v8
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; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
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; CHECK-NEXT: vfmadd.vf v9, fa5, v10
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; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v9
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; CHECK-NEXT: ret
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%elt.head = insertelement <vscale x 1 x bfloat> poison, bfloat %b, i32 0
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%vb = shufflevector <vscale x 1 x bfloat> %elt.head, <vscale x 1 x bfloat> poison, <vscale x 1 x i32> zeroinitializer
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%v = call <vscale x 1 x bfloat> @llvm.vp.fma.nxv1bf16(<vscale x 1 x bfloat> %vb, <vscale x 1 x bfloat> %va, <vscale x 1 x bfloat> %vc, <vscale x 1 x i1> %m, i32 %evl)
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ret <vscale x 1 x bfloat> %v
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}
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define <vscale x 1 x bfloat> @vfma_vf_nxv1bf16_unmasked(<vscale x 1 x bfloat> %va, bfloat %b, <vscale x 1 x bfloat> %vc, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vf_nxv1bf16_unmasked:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
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; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
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; CHECK-NEXT: vfwcvtbf16.f.f.v v9, v8
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; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
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; CHECK-NEXT: vfmadd.vf v9, fa5, v10
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; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v9
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; CHECK-NEXT: ret
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%elt.head = insertelement <vscale x 1 x bfloat> poison, bfloat %b, i32 0
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%vb = shufflevector <vscale x 1 x bfloat> %elt.head, <vscale x 1 x bfloat> poison, <vscale x 1 x i32> zeroinitializer
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%v = call <vscale x 1 x bfloat> @llvm.vp.fma.nxv1bf16(<vscale x 1 x bfloat> %va, <vscale x 1 x bfloat> %vb, <vscale x 1 x bfloat> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
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ret <vscale x 1 x bfloat> %v
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}
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define <vscale x 1 x bfloat> @vfma_vf_nxv1bf16_unmasked_commute(<vscale x 1 x bfloat> %va, bfloat %b, <vscale x 1 x bfloat> %vc, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vf_nxv1bf16_unmasked_commute:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
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; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
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; CHECK-NEXT: vfwcvtbf16.f.f.v v9, v8
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; CHECK-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
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; CHECK-NEXT: vfmadd.vf v9, fa5, v10
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; CHECK-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v9
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; CHECK-NEXT: ret
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%elt.head = insertelement <vscale x 1 x bfloat> poison, bfloat %b, i32 0
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%vb = shufflevector <vscale x 1 x bfloat> %elt.head, <vscale x 1 x bfloat> poison, <vscale x 1 x i32> zeroinitializer
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%v = call <vscale x 1 x bfloat> @llvm.vp.fma.nxv1bf16(<vscale x 1 x bfloat> %vb, <vscale x 1 x bfloat> %va, <vscale x 1 x bfloat> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
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ret <vscale x 1 x bfloat> %v
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}
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define <vscale x 2 x bfloat> @vfma_vv_nxv2bf16(<vscale x 2 x bfloat> %va, <vscale x 2 x bfloat> %b, <vscale x 2 x bfloat> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vv_nxv2bf16:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v11, v10
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v8
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; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v9
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; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, ma
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; CHECK-NEXT: vfmadd.vv v12, v10, v11
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; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v12
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; CHECK-NEXT: ret
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%v = call <vscale x 2 x bfloat> @llvm.vp.fma.nxv2bf16(<vscale x 2 x bfloat> %va, <vscale x 2 x bfloat> %b, <vscale x 2 x bfloat> %c, <vscale x 2 x i1> %m, i32 %evl)
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ret <vscale x 2 x bfloat> %v
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}
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define <vscale x 2 x bfloat> @vfma_vv_nxv2bf16_unmasked(<vscale x 2 x bfloat> %va, <vscale x 2 x bfloat> %b, <vscale x 2 x bfloat> %c, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vv_nxv2bf16_unmasked:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v11, v10
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v8
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; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v9
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; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, ma
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; CHECK-NEXT: vfmadd.vv v12, v10, v11
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; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v12
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; CHECK-NEXT: ret
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%v = call <vscale x 2 x bfloat> @llvm.vp.fma.nxv2bf16(<vscale x 2 x bfloat> %va, <vscale x 2 x bfloat> %b, <vscale x 2 x bfloat> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
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ret <vscale x 2 x bfloat> %v
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}
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define <vscale x 2 x bfloat> @vfma_vf_nxv2bf16(<vscale x 2 x bfloat> %va, bfloat %b, <vscale x 2 x bfloat> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vf_nxv2bf16:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
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; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
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; CHECK-NEXT: vfwcvtbf16.f.f.v v9, v8
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; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, ma
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; CHECK-NEXT: vfmadd.vf v9, fa5, v10
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; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v9
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; CHECK-NEXT: ret
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%elt.head = insertelement <vscale x 2 x bfloat> poison, bfloat %b, i32 0
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%vb = shufflevector <vscale x 2 x bfloat> %elt.head, <vscale x 2 x bfloat> poison, <vscale x 2 x i32> zeroinitializer
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%v = call <vscale x 2 x bfloat> @llvm.vp.fma.nxv2bf16(<vscale x 2 x bfloat> %va, <vscale x 2 x bfloat> %vb, <vscale x 2 x bfloat> %vc, <vscale x 2 x i1> %m, i32 %evl)
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ret <vscale x 2 x bfloat> %v
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}
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define <vscale x 2 x bfloat> @vfma_vf_nxv2bf16_commute(<vscale x 2 x bfloat> %va, bfloat %b, <vscale x 2 x bfloat> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vf_nxv2bf16_commute:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
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; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
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; CHECK-NEXT: vfwcvtbf16.f.f.v v9, v8
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; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, ma
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; CHECK-NEXT: vfmadd.vf v9, fa5, v10
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; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v9
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; CHECK-NEXT: ret
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%elt.head = insertelement <vscale x 2 x bfloat> poison, bfloat %b, i32 0
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%vb = shufflevector <vscale x 2 x bfloat> %elt.head, <vscale x 2 x bfloat> poison, <vscale x 2 x i32> zeroinitializer
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%v = call <vscale x 2 x bfloat> @llvm.vp.fma.nxv2bf16(<vscale x 2 x bfloat> %vb, <vscale x 2 x bfloat> %va, <vscale x 2 x bfloat> %vc, <vscale x 2 x i1> %m, i32 %evl)
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ret <vscale x 2 x bfloat> %v
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}
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define <vscale x 2 x bfloat> @vfma_vf_nxv2bf16_unmasked(<vscale x 2 x bfloat> %va, bfloat %b, <vscale x 2 x bfloat> %vc, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vf_nxv2bf16_unmasked:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
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; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
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; CHECK-NEXT: vfwcvtbf16.f.f.v v9, v8
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; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, ma
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; CHECK-NEXT: vfmadd.vf v9, fa5, v10
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; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v9
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; CHECK-NEXT: ret
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%elt.head = insertelement <vscale x 2 x bfloat> poison, bfloat %b, i32 0
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%vb = shufflevector <vscale x 2 x bfloat> %elt.head, <vscale x 2 x bfloat> poison, <vscale x 2 x i32> zeroinitializer
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%v = call <vscale x 2 x bfloat> @llvm.vp.fma.nxv2bf16(<vscale x 2 x bfloat> %va, <vscale x 2 x bfloat> %vb, <vscale x 2 x bfloat> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
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ret <vscale x 2 x bfloat> %v
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}
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define <vscale x 2 x bfloat> @vfma_vf_nxv2bf16_unmasked_commute(<vscale x 2 x bfloat> %va, bfloat %b, <vscale x 2 x bfloat> %vc, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vf_nxv2bf16_unmasked_commute:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
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; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
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; CHECK-NEXT: vfwcvtbf16.f.f.v v9, v8
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; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, ma
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; CHECK-NEXT: vfmadd.vf v9, fa5, v10
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; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
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; CHECK-NEXT: vfncvtbf16.f.f.w v8, v9
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; CHECK-NEXT: ret
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%elt.head = insertelement <vscale x 2 x bfloat> poison, bfloat %b, i32 0
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%vb = shufflevector <vscale x 2 x bfloat> %elt.head, <vscale x 2 x bfloat> poison, <vscale x 2 x i32> zeroinitializer
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%v = call <vscale x 2 x bfloat> @llvm.vp.fma.nxv2bf16(<vscale x 2 x bfloat> %vb, <vscale x 2 x bfloat> %va, <vscale x 2 x bfloat> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
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ret <vscale x 2 x bfloat> %v
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}
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define <vscale x 4 x bfloat> @vfma_vv_nxv4bf16(<vscale x 4 x bfloat> %va, <vscale x 4 x bfloat> %b, <vscale x 4 x bfloat> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
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; CHECK-LABEL: vfma_vv_nxv4bf16:
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; CHECK: # %bb.0:
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|
; CHECK-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
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; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v10
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v8
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v14, v9
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v14, v10, v12
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v14
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 4 x bfloat> @llvm.vp.fma.nxv4bf16(<vscale x 4 x bfloat> %va, <vscale x 4 x bfloat> %b, <vscale x 4 x bfloat> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 4 x bfloat> @vfma_vv_nxv4bf16_unmasked(<vscale x 4 x bfloat> %va, <vscale x 4 x bfloat> %b, <vscale x 4 x bfloat> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv4bf16_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v10
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v8
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v14, v9
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v14, v10, v12
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v14
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 4 x bfloat> @llvm.vp.fma.nxv4bf16(<vscale x 4 x bfloat> %va, <vscale x 4 x bfloat> %b, <vscale x 4 x bfloat> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 4 x bfloat> @vfma_vf_nxv4bf16(<vscale x 4 x bfloat> %va, bfloat %b, <vscale x 4 x bfloat> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4bf16:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v12, fa5, v10
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x bfloat> %elt.head, <vscale x 4 x bfloat> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x bfloat> @llvm.vp.fma.nxv4bf16(<vscale x 4 x bfloat> %va, <vscale x 4 x bfloat> %vb, <vscale x 4 x bfloat> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 4 x bfloat> @vfma_vf_nxv4bf16_commute(<vscale x 4 x bfloat> %va, bfloat %b, <vscale x 4 x bfloat> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4bf16_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v12, fa5, v10
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x bfloat> %elt.head, <vscale x 4 x bfloat> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x bfloat> @llvm.vp.fma.nxv4bf16(<vscale x 4 x bfloat> %vb, <vscale x 4 x bfloat> %va, <vscale x 4 x bfloat> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 4 x bfloat> @vfma_vf_nxv4bf16_unmasked(<vscale x 4 x bfloat> %va, bfloat %b, <vscale x 4 x bfloat> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4bf16_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v12, fa5, v10
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x bfloat> %elt.head, <vscale x 4 x bfloat> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x bfloat> @llvm.vp.fma.nxv4bf16(<vscale x 4 x bfloat> %va, <vscale x 4 x bfloat> %vb, <vscale x 4 x bfloat> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 4 x bfloat> @vfma_vf_nxv4bf16_unmasked_commute(<vscale x 4 x bfloat> %va, bfloat %b, <vscale x 4 x bfloat> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4bf16_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v10, v9
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v12, fa5, v10
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x bfloat> %elt.head, <vscale x 4 x bfloat> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x bfloat> @llvm.vp.fma.nxv4bf16(<vscale x 4 x bfloat> %vb, <vscale x 4 x bfloat> %va, <vscale x 4 x bfloat> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 8 x bfloat> @vfma_vv_nxv8bf16(<vscale x 8 x bfloat> %va, <vscale x 8 x bfloat> %b, <vscale x 8 x bfloat> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv8bf16:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v12
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v8
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v20, v10
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v20, v12, v16
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v20
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 8 x bfloat> @llvm.vp.fma.nxv8bf16(<vscale x 8 x bfloat> %va, <vscale x 8 x bfloat> %b, <vscale x 8 x bfloat> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 8 x bfloat> @vfma_vv_nxv8bf16_unmasked(<vscale x 8 x bfloat> %va, <vscale x 8 x bfloat> %b, <vscale x 8 x bfloat> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv8bf16_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v12
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v8
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v20, v10
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v20, v12, v16
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v20
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 8 x bfloat> @llvm.vp.fma.nxv8bf16(<vscale x 8 x bfloat> %va, <vscale x 8 x bfloat> %b, <vscale x 8 x bfloat> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 8 x bfloat> @vfma_vf_nxv8bf16(<vscale x 8 x bfloat> %va, bfloat %b, <vscale x 8 x bfloat> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8bf16:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v10
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v16, fa5, v12
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x bfloat> %elt.head, <vscale x 8 x bfloat> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x bfloat> @llvm.vp.fma.nxv8bf16(<vscale x 8 x bfloat> %va, <vscale x 8 x bfloat> %vb, <vscale x 8 x bfloat> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 8 x bfloat> @vfma_vf_nxv8bf16_commute(<vscale x 8 x bfloat> %va, bfloat %b, <vscale x 8 x bfloat> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8bf16_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v10
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v16, fa5, v12
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x bfloat> %elt.head, <vscale x 8 x bfloat> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x bfloat> @llvm.vp.fma.nxv8bf16(<vscale x 8 x bfloat> %vb, <vscale x 8 x bfloat> %va, <vscale x 8 x bfloat> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 8 x bfloat> @vfma_vf_nxv8bf16_unmasked(<vscale x 8 x bfloat> %va, bfloat %b, <vscale x 8 x bfloat> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8bf16_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v10
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v16, fa5, v12
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x bfloat> %elt.head, <vscale x 8 x bfloat> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x bfloat> @llvm.vp.fma.nxv8bf16(<vscale x 8 x bfloat> %va, <vscale x 8 x bfloat> %vb, <vscale x 8 x bfloat> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 8 x bfloat> @vfma_vf_nxv8bf16_unmasked_commute(<vscale x 8 x bfloat> %va, bfloat %b, <vscale x 8 x bfloat> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8bf16_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v12, v10
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v16, fa5, v12
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x bfloat> %elt.head, <vscale x 8 x bfloat> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x bfloat> @llvm.vp.fma.nxv8bf16(<vscale x 8 x bfloat> %vb, <vscale x 8 x bfloat> %va, <vscale x 8 x bfloat> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 16 x bfloat> @vfma_vv_nxv16bf16(<vscale x 16 x bfloat> %va, <vscale x 16 x bfloat> %b, <vscale x 16 x bfloat> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv16bf16:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v16
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v8
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v0, v12
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v0, v16, v24
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v0
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 16 x bfloat> @llvm.vp.fma.nxv16bf16(<vscale x 16 x bfloat> %va, <vscale x 16 x bfloat> %b, <vscale x 16 x bfloat> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 16 x bfloat> @vfma_vv_nxv16bf16_unmasked(<vscale x 16 x bfloat> %va, <vscale x 16 x bfloat> %b, <vscale x 16 x bfloat> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv16bf16_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v16
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v8
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v0, v12
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v0, v16, v24
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v0
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 16 x bfloat> @llvm.vp.fma.nxv16bf16(<vscale x 16 x bfloat> %va, <vscale x 16 x bfloat> %b, <vscale x 16 x bfloat> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 16 x bfloat> @vfma_vf_nxv16bf16(<vscale x 16 x bfloat> %va, bfloat %b, <vscale x 16 x bfloat> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv16bf16:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v12
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v24, fa5, v16
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v24
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x bfloat> %elt.head, <vscale x 16 x bfloat> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x bfloat> @llvm.vp.fma.nxv16bf16(<vscale x 16 x bfloat> %va, <vscale x 16 x bfloat> %vb, <vscale x 16 x bfloat> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 16 x bfloat> @vfma_vf_nxv16bf16_commute(<vscale x 16 x bfloat> %va, bfloat %b, <vscale x 16 x bfloat> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv16bf16_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v12
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v24, fa5, v16
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v24
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x bfloat> %elt.head, <vscale x 16 x bfloat> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x bfloat> @llvm.vp.fma.nxv16bf16(<vscale x 16 x bfloat> %vb, <vscale x 16 x bfloat> %va, <vscale x 16 x bfloat> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 16 x bfloat> @vfma_vf_nxv16bf16_unmasked(<vscale x 16 x bfloat> %va, bfloat %b, <vscale x 16 x bfloat> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv16bf16_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v12
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v24, fa5, v16
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v24
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x bfloat> %elt.head, <vscale x 16 x bfloat> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x bfloat> @llvm.vp.fma.nxv16bf16(<vscale x 16 x bfloat> %va, <vscale x 16 x bfloat> %vb, <vscale x 16 x bfloat> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 16 x bfloat> @vfma_vf_nxv16bf16_unmasked_commute(<vscale x 16 x bfloat> %va, bfloat %b, <vscale x 16 x bfloat> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv16bf16_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v12
|
|
; CHECK-NEXT: fcvt.s.bf16 fa5, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v24, fa5, v16
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v24
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x bfloat> %elt.head, <vscale x 16 x bfloat> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x bfloat> @llvm.vp.fma.nxv16bf16(<vscale x 16 x bfloat> %vb, <vscale x 16 x bfloat> %va, <vscale x 16 x bfloat> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 32 x bfloat> @vfma_vv_nxv32bf16(<vscale x 32 x bfloat> %va, <vscale x 32 x bfloat> %b, <vscale x 32 x bfloat> %c, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv32bf16:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: addi sp, sp, -16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 16
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 5
|
|
; CHECK-NEXT: sub sp, sp, a1
|
|
; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; CHECK-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vmv8r.v v0, v16
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vl8re16.v v16, (a0)
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v8
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v0
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v0, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmacc.vv v0, v24, v16
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v12
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v8, v28
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v28
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmacc.vv v16, v24, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v0
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v12, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: add sp, sp, a0
|
|
; CHECK-NEXT: .cfi_def_cfa sp, 16
|
|
; CHECK-NEXT: addi sp, sp, 16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 0
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 32 x bfloat> @llvm.vp.fma.nxv32bf16(<vscale x 32 x bfloat> %va, <vscale x 32 x bfloat> %b, <vscale x 32 x bfloat> %c, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 32 x bfloat> @vfma_vv_nxv32bf16_unmasked(<vscale x 32 x bfloat> %va, <vscale x 32 x bfloat> %b, <vscale x 32 x bfloat> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv32bf16_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: addi sp, sp, -16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 16
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 5
|
|
; CHECK-NEXT: sub sp, sp, a1
|
|
; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; CHECK-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vmv8r.v v0, v16
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vl8re16.v v16, (a0)
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v8
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v0
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v0, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmacc.vv v0, v24, v16
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v12
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v8, v28
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v28
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmacc.vv v16, v24, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v0
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v12, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: add sp, sp, a0
|
|
; CHECK-NEXT: .cfi_def_cfa sp, 16
|
|
; CHECK-NEXT: addi sp, sp, 16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 0
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 32 x bfloat> @llvm.vp.fma.nxv32bf16(<vscale x 32 x bfloat> %va, <vscale x 32 x bfloat> %b, <vscale x 32 x bfloat> %c, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 32 x bfloat> @vfma_vf_nxv32bf16(<vscale x 32 x bfloat> %va, bfloat %b, <vscale x 32 x bfloat> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv32bf16:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: addi sp, sp, -16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: sub sp, sp, a0
|
|
; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vmv8r.v v24, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vmv8r.v v16, v8
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: fmv.x.h a0, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v8, v24
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: mv a2, a1
|
|
; CHECK-NEXT: slli a1, a1, 1
|
|
; CHECK-NEXT: add a1, a1, a2
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v8, v16
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; CHECK-NEXT: vmv.v.x v8, a0
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v8
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v24, v16, v0
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v4
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v0, v20
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v12
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v16, v0, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v24
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v12, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: add sp, sp, a0
|
|
; CHECK-NEXT: .cfi_def_cfa sp, 16
|
|
; CHECK-NEXT: addi sp, sp, 16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 0
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x bfloat> %elt.head, <vscale x 32 x bfloat> poison, <vscale x 32 x i32> zeroinitializer
|
|
%v = call <vscale x 32 x bfloat> @llvm.vp.fma.nxv32bf16(<vscale x 32 x bfloat> %va, <vscale x 32 x bfloat> %vb, <vscale x 32 x bfloat> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 32 x bfloat> @vfma_vf_nxv32bf16_commute(<vscale x 32 x bfloat> %va, bfloat %b, <vscale x 32 x bfloat> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv32bf16_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: addi sp, sp, -16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: sub sp, sp, a0
|
|
; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vmv8r.v v24, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vmv8r.v v16, v8
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: fmv.x.h a0, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v8, v24
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: mv a2, a1
|
|
; CHECK-NEXT: slli a1, a1, 1
|
|
; CHECK-NEXT: add a1, a1, a2
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v8, v16
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; CHECK-NEXT: vmv.v.x v8, a0
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v8
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v24, v16, v0
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v4
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v0, v20
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v12
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v16, v0, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v24
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v12, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: add sp, sp, a0
|
|
; CHECK-NEXT: .cfi_def_cfa sp, 16
|
|
; CHECK-NEXT: addi sp, sp, 16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 0
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x bfloat> %elt.head, <vscale x 32 x bfloat> poison, <vscale x 32 x i32> zeroinitializer
|
|
%v = call <vscale x 32 x bfloat> @llvm.vp.fma.nxv32bf16(<vscale x 32 x bfloat> %vb, <vscale x 32 x bfloat> %va, <vscale x 32 x bfloat> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 32 x bfloat> @vfma_vf_nxv32bf16_unmasked(<vscale x 32 x bfloat> %va, bfloat %b, <vscale x 32 x bfloat> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv32bf16_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: addi sp, sp, -16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: sub sp, sp, a0
|
|
; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vmv8r.v v24, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vmv8r.v v16, v8
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: fmv.x.h a0, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v8, v24
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: mv a2, a1
|
|
; CHECK-NEXT: slli a1, a1, 1
|
|
; CHECK-NEXT: add a1, a1, a2
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v8, v16
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; CHECK-NEXT: vmv.v.x v8, a0
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v8
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v24, v16, v0
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v4
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v0, v20
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v12
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v16, v0, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v24
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v12, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: add sp, sp, a0
|
|
; CHECK-NEXT: .cfi_def_cfa sp, 16
|
|
; CHECK-NEXT: addi sp, sp, 16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 0
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x bfloat> %elt.head, <vscale x 32 x bfloat> poison, <vscale x 32 x i32> zeroinitializer
|
|
%v = call <vscale x 32 x bfloat> @llvm.vp.fma.nxv32bf16(<vscale x 32 x bfloat> %va, <vscale x 32 x bfloat> %vb, <vscale x 32 x bfloat> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 32 x bfloat> @vfma_vf_nxv32bf16_unmasked_commute(<vscale x 32 x bfloat> %va, bfloat %b, <vscale x 32 x bfloat> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv32bf16_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: addi sp, sp, -16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: sub sp, sp, a0
|
|
; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vmv8r.v v24, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vmv8r.v v16, v8
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: fmv.x.h a0, fa0
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v8, v24
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: mv a2, a1
|
|
; CHECK-NEXT: slli a1, a1, 1
|
|
; CHECK-NEXT: add a1, a1, a2
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v8, v16
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; CHECK-NEXT: vmv.v.x v8, a0
|
|
; CHECK-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v24, v8
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v24, v16, v0
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v4
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v0, v20
|
|
; CHECK-NEXT: vfwcvtbf16.f.f.v v16, v12
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v16, v0, v8
|
|
; CHECK-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v8, v24
|
|
; CHECK-NEXT: vfncvtbf16.f.f.w v12, v16
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: add sp, sp, a0
|
|
; CHECK-NEXT: .cfi_def_cfa sp, 16
|
|
; CHECK-NEXT: addi sp, sp, 16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 0
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x bfloat> poison, bfloat %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x bfloat> %elt.head, <vscale x 32 x bfloat> poison, <vscale x 32 x i32> zeroinitializer
|
|
%v = call <vscale x 32 x bfloat> @llvm.vp.fma.nxv32bf16(<vscale x 32 x bfloat> %vb, <vscale x 32 x bfloat> %va, <vscale x 32 x bfloat> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x bfloat> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfma_vv_nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv1f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv1f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v12, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfma_vv_nxv1f16_unmasked(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv1f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv1f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v12, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfma_vf_nxv1f16(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv1f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv1f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %vb, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfma_vf_nxv1f16_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv1f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv1f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x half> %va, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfma_vf_nxv1f16_unmasked(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv1f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv1f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %vb, <vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfma_vf_nxv1f16_unmasked_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv1f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv1f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x half> %va, <vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfma_vv_nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv2f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv2f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v12, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfma_vv_nxv2f16_unmasked(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv2f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv2f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v12, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfma_vf_nxv2f16(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv2f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv2f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %vb, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfma_vf_nxv2f16_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv2f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv2f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x half> %va, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfma_vf_nxv2f16_unmasked(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv2f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv2f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %vb, <vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfma_vf_nxv2f16_unmasked_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv2f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv2f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x half> %va, <vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfma_vv_nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv4f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv4f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v10, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfma_vv_nxv4f16_unmasked(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv4f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv4f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v10, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfma_vf_nxv4f16(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv4f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv4f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %vb, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfma_vf_nxv4f16_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv4f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv4f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x half> %va, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfma_vf_nxv4f16_unmasked(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv4f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv4f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %vb, <vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfma_vf_nxv4f16_unmasked_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv4f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv4f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x half> %va, <vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfma_vv_nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv8f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv8f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v12, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfma_vv_nxv8f16_unmasked(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv8f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv8f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v12, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfma_vf_nxv8f16(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv8f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv8f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %vb, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfma_vf_nxv8f16_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv8f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv8f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x half> %va, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfma_vf_nxv8f16_unmasked(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv8f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv8f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %vb, <vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfma_vf_nxv8f16_unmasked_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv8f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv8f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x half> %va, <vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfma_vv_nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv16f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv16f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v16, v24
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfma_vv_nxv16f16_unmasked(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv16f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv16f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v16, v24
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfma_vf_nxv16f16(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv16f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv16f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v24, fa5, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %vb, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfma_vf_nxv16f16_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv16f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv16f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v24, fa5, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x half> %va, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfma_vf_nxv16f16_unmasked(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv16f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv16f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v24, fa5, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %vb, <vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfma_vf_nxv16f16_unmasked_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv16f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv16f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v24, fa5, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x half> %va, <vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfma_vv_nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv32f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv32f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v16, (a0)
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v28
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v28
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vv v16, v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfma_vv_nxv32f16_unmasked(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vv_nxv32f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vv_nxv32f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v16, (a0)
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v28
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v28
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vv v16, v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfma_vf_nxv32f16(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv32f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv32f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vmv8r.v v16, v8
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v8, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v20
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %vb, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfma_vf_nxv32f16_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv32f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv32f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vmv8r.v v16, v8
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v8, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v20
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x half> %va, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfma_vf_nxv32f16_unmasked(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv32f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv32f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vmv8r.v v16, v8
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v8, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v20
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %vb, <vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfma_vf_nxv32f16_unmasked_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfma_vf_nxv32f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfma_vf_nxv32f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vmv8r.v v16, v8
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v8, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v20
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x half> %va, <vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfma_vv_nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv1f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfma_vv_nxv1f32_unmasked(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv1f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfma_vf_nxv1f32(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv1f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %vb, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfma_vf_nxv1f32_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv1f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x float> %va, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfma_vf_nxv1f32_unmasked(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv1f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %vb, <vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfma_vf_nxv1f32_unmasked_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv1f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x float> %va, <vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfma_vv_nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv2f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfma_vv_nxv2f32_unmasked(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv2f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfma_vf_nxv2f32(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv2f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %vb, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfma_vf_nxv2f32_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv2f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x float> %va, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfma_vf_nxv2f32_unmasked(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv2f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %vb, <vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfma_vf_nxv2f32_unmasked_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv2f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x float> %va, <vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfma_vv_nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv4f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfma_vv_nxv4f32_unmasked(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv4f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfma_vf_nxv4f32(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %vb, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfma_vf_nxv4f32_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x float> %va, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfma_vf_nxv4f32_unmasked(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %vb, <vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfma_vf_nxv4f32_unmasked_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x float> %va, <vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfma_vv_nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv8f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfma_vv_nxv8f32_unmasked(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv8f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfma_vf_nxv8f32(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %vb, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfma_vf_nxv8f32_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x float> %va, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfma_vf_nxv8f32_unmasked(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %vb, <vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfma_vf_nxv8f32_unmasked_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x float> %va, <vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfma_vv_nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv16f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfma_vv_nxv16f32_unmasked(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv16f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfma_vf_nxv16f32(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv16f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %vb, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfma_vf_nxv16f32_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv16f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x float> %va, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfma_vf_nxv16f32_unmasked(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv16f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %vb, <vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfma_vf_nxv16f32_unmasked_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv16f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x float> %va, <vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfma_vv_nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv1f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfma_vv_nxv1f64_unmasked(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv1f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfma_vf_nxv1f64(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv1f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %vb, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfma_vf_nxv1f64_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv1f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x double> %va, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfma_vf_nxv1f64_unmasked(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv1f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %vb, <vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfma_vf_nxv1f64_unmasked_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv1f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x double> %va, <vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfma_vv_nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv2f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfma_vv_nxv2f64_unmasked(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv2f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfma_vf_nxv2f64(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv2f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %vb, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfma_vf_nxv2f64_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv2f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x double> %va, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfma_vf_nxv2f64_unmasked(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv2f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %vb, <vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfma_vf_nxv2f64_unmasked_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv2f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x double> %va, <vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfma_vv_nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv4f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfma_vv_nxv4f64_unmasked(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv4f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfma_vf_nxv4f64(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %vb, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfma_vf_nxv4f64_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x double> %va, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfma_vf_nxv4f64_unmasked(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %vb, <vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfma_vf_nxv4f64_unmasked_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv4f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x double> %va, <vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 7 x double> @vfma_vv_nxv7f64(<vscale x 7 x double> %va, <vscale x 7 x double> %b, <vscale x 7 x double> %c, <vscale x 7 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv7f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 7 x double> @llvm.vp.fma.nxv7f64(<vscale x 7 x double> %va, <vscale x 7 x double> %b, <vscale x 7 x double> %c, <vscale x 7 x i1> %m, i32 %evl)
|
|
ret <vscale x 7 x double> %v
|
|
}
|
|
|
|
define <vscale x 7 x double> @vfma_vv_nxv7f64_unmasked(<vscale x 7 x double> %va, <vscale x 7 x double> %b, <vscale x 7 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv7f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 7 x double> @llvm.vp.fma.nxv7f64(<vscale x 7 x double> %va, <vscale x 7 x double> %b, <vscale x 7 x double> %c, <vscale x 7 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 7 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfma_vv_nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv8f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfma_vv_nxv8f64_unmasked(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv8f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfma_vf_nxv8f64(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %vb, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfma_vf_nxv8f64_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x double> %va, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfma_vf_nxv8f64_unmasked(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %vb, <vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfma_vf_nxv8f64_unmasked_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vf_nxv8f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x double> %va, <vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 16 x double> @vfma_vv_nxv16f64(<vscale x 16 x double> %va, <vscale x 16 x double> %b, <vscale x 16 x double> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv16f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: addi sp, sp, -16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 16
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 5
|
|
; CHECK-NEXT: sub sp, sp, a1
|
|
; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: vl8re64.v v24, (a2)
|
|
; CHECK-NEXT: csrr a3, vlenb
|
|
; CHECK-NEXT: slli a3, a3, 3
|
|
; CHECK-NEXT: mv a4, a3
|
|
; CHECK-NEXT: slli a3, a3, 1
|
|
; CHECK-NEXT: add a3, a3, a4
|
|
; CHECK-NEXT: add a3, sp, a3
|
|
; CHECK-NEXT: addi a3, a3, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a3) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: csrr a3, vlenb
|
|
; CHECK-NEXT: slli a3, a3, 4
|
|
; CHECK-NEXT: add a3, sp, a3
|
|
; CHECK-NEXT: addi a3, a3, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a3) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: add a2, a2, a1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: vl8re64.v v24, (a2)
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v24, v0
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfmadd.vv v16, v0, v24
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: add sp, sp, a0
|
|
; CHECK-NEXT: .cfi_def_cfa sp, 16
|
|
; CHECK-NEXT: addi sp, sp, 16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 0
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 16 x double> @llvm.vp.fma.nxv16f64(<vscale x 16 x double> %va, <vscale x 16 x double> %b, <vscale x 16 x double> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x double> %v
|
|
}
|
|
|
|
define <vscale x 16 x double> @vfma_vv_nxv16f64_unmasked(<vscale x 16 x double> %va, <vscale x 16 x double> %b, <vscale x 16 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfma_vv_nxv16f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: addi sp, sp, -16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 16
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 5
|
|
; CHECK-NEXT: sub sp, sp, a1
|
|
; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: vl8re64.v v24, (a2)
|
|
; CHECK-NEXT: csrr a3, vlenb
|
|
; CHECK-NEXT: slli a3, a3, 3
|
|
; CHECK-NEXT: mv a4, a3
|
|
; CHECK-NEXT: slli a3, a3, 1
|
|
; CHECK-NEXT: add a3, a3, a4
|
|
; CHECK-NEXT: add a3, sp, a3
|
|
; CHECK-NEXT: addi a3, a3, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a3) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: csrr a3, vlenb
|
|
; CHECK-NEXT: slli a3, a3, 4
|
|
; CHECK-NEXT: add a3, sp, a3
|
|
; CHECK-NEXT: addi a3, a3, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a3) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: add a2, a2, a1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: vl8re64.v v24, (a2)
|
|
; CHECK-NEXT: csrr a1, vlenb
|
|
; CHECK-NEXT: slli a1, a1, 3
|
|
; CHECK-NEXT: add a1, sp, a1
|
|
; CHECK-NEXT: addi a1, a1, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a1) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: mv a1, a0
|
|
; CHECK-NEXT: slli a0, a0, 1
|
|
; CHECK-NEXT: add a0, a0, a1
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 4
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmadd.vv v8, v24, v0
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: add a0, sp, a0
|
|
; CHECK-NEXT: addi a0, a0, 16
|
|
; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: addi a0, sp, 16
|
|
; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; CHECK-NEXT: vfmadd.vv v16, v0, v24
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 5
|
|
; CHECK-NEXT: add sp, sp, a0
|
|
; CHECK-NEXT: .cfi_def_cfa sp, 16
|
|
; CHECK-NEXT: addi sp, sp, 16
|
|
; CHECK-NEXT: .cfi_def_cfa_offset 0
|
|
; CHECK-NEXT: ret
|
|
%v = call <vscale x 16 x double> @llvm.vp.fma.nxv16f64(<vscale x 16 x double> %va, <vscale x 16 x double> %b, <vscale x 16 x double> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfmsub_vv_nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv1f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv1f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v8
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v12, v11, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfmsub_vv_nxv1f16_unmasked(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv1f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv1f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v8
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v12, v11, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfmsub_vf_nxv1f16(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv1f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv1f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %vb, <vscale x 1 x half> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfmsub_vf_nxv1f16_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv1f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv1f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x half> %va, <vscale x 1 x half> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfmsub_vf_nxv1f16_unmasked(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv1f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv1f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %vb, <vscale x 1 x half> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfmsub_vf_nxv1f16_unmasked_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv1f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv1f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x half> %va, <vscale x 1 x half> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vv_nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv1f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv1f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %negb, <vscale x 1 x half> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vv_nxv1f16_commuted(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv1f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv1f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negb, <vscale x 1 x half> %va, <vscale x 1 x half> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vv_nxv1f16_unmasked(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv1f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv1f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %negb, <vscale x 1 x half> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vv_nxv1f16_unmasked_commuted(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv1f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv1f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negb, <vscale x 1 x half> %va, <vscale x 1 x half> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vf_nxv1f16(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv1f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv1f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negva, <vscale x 1 x half> %vb, <vscale x 1 x half> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vf_nxv1f16_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv1f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv1f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x half> %negva, <vscale x 1 x half> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vf_nxv1f16_unmasked(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv1f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv1f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negva, <vscale x 1 x half> %vb, <vscale x 1 x half> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vf_nxv1f16_unmasked_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv1f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv1f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x half> %negva, <vscale x 1 x half> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vf_nxv1f16_neg_splat(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv1f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv1f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v10, v9, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %negvb, <vscale x 1 x half> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vf_nxv1f16_neg_splat_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv1f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv1f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v10, v9, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negvb, <vscale x 1 x half> %va, <vscale x 1 x half> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vf_nxv1f16_neg_splat_unmasked(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv1f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv1f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v10, v9, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %negvb, <vscale x 1 x half> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmadd_vf_nxv1f16_neg_splat_unmasked_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv1f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv1f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v10, v9, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negvb, <vscale x 1 x half> %va, <vscale x 1 x half> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vv_nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv1f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv1f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %negb, <vscale x 1 x half> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vv_nxv1f16_commuted(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv1f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv1f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negb, <vscale x 1 x half> %va, <vscale x 1 x half> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vv_nxv1f16_unmasked(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv1f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv1f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %negb, <vscale x 1 x half> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vv_nxv1f16_unmasked_commuted(<vscale x 1 x half> %va, <vscale x 1 x half> %b, <vscale x 1 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv1f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv1f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negb, <vscale x 1 x half> %va, <vscale x 1 x half> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vf_nxv1f16(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv1f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv1f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negva, <vscale x 1 x half> %vb, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vf_nxv1f16_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv1f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv1f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x half> %negva, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vf_nxv1f16_unmasked(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv1f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv1f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negva, <vscale x 1 x half> %vb, <vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vf_nxv1f16_unmasked_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv1f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv1f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x half> %negva, <vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vf_nxv1f16_neg_splat(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv1f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv1f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %negvb, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vf_nxv1f16_neg_splat_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv1f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv1f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negvb, <vscale x 1 x half> %va, <vscale x 1 x half> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vf_nxv1f16_neg_splat_unmasked(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv1f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv1f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %va, <vscale x 1 x half> %negvb, <vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x half> @vfnmsub_vf_nxv1f16_neg_splat_unmasked_commute(<vscale x 1 x half> %va, half %b, <vscale x 1 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv1f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv1f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x half> %elt.head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %negvb, <vscale x 1 x half> %va, <vscale x 1 x half> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfmsub_vv_nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv2f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv2f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v8
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v12, v11, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfmsub_vv_nxv2f16_unmasked(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv2f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv2f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v8
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v12, v11, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfmsub_vf_nxv2f16(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv2f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv2f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %vb, <vscale x 2 x half> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfmsub_vf_nxv2f16_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv2f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv2f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x half> %va, <vscale x 2 x half> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfmsub_vf_nxv2f16_unmasked(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv2f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv2f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %vb, <vscale x 2 x half> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfmsub_vf_nxv2f16_unmasked_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv2f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv2f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x half> %va, <vscale x 2 x half> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vv_nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv2f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv2f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %negb, <vscale x 2 x half> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vv_nxv2f16_commuted(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv2f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv2f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negb, <vscale x 2 x half> %va, <vscale x 2 x half> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vv_nxv2f16_unmasked(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv2f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv2f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %negb, <vscale x 2 x half> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vv_nxv2f16_unmasked_commuted(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv2f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv2f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negb, <vscale x 2 x half> %va, <vscale x 2 x half> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vf_nxv2f16(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv2f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv2f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negva, <vscale x 2 x half> %vb, <vscale x 2 x half> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vf_nxv2f16_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv2f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv2f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x half> %negva, <vscale x 2 x half> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vf_nxv2f16_unmasked(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv2f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv2f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negva, <vscale x 2 x half> %vb, <vscale x 2 x half> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vf_nxv2f16_unmasked_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv2f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv2f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v9, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x half> %negva, <vscale x 2 x half> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vf_nxv2f16_neg_splat(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv2f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv2f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v10, v9, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %negvb, <vscale x 2 x half> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vf_nxv2f16_neg_splat_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv2f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv2f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v10, v9, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negvb, <vscale x 2 x half> %va, <vscale x 2 x half> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vf_nxv2f16_neg_splat_unmasked(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv2f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv2f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v10, v9, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %negvb, <vscale x 2 x half> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmadd_vf_nxv2f16_neg_splat_unmasked_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv2f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv2f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v10, v9, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negvb, <vscale x 2 x half> %va, <vscale x 2 x half> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vv_nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv2f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv2f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %negb, <vscale x 2 x half> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vv_nxv2f16_commuted(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv2f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv2f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negb, <vscale x 2 x half> %va, <vscale x 2 x half> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vv_nxv2f16_unmasked(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv2f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv2f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %negb, <vscale x 2 x half> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vv_nxv2f16_unmasked_commuted(<vscale x 2 x half> %va, <vscale x 2 x half> %b, <vscale x 2 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv2f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv2f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negb, <vscale x 2 x half> %va, <vscale x 2 x half> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vf_nxv2f16(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv2f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv2f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negva, <vscale x 2 x half> %vb, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vf_nxv2f16_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv2f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv2f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x half> %negva, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vf_nxv2f16_unmasked(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv2f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv2f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negva, <vscale x 2 x half> %vb, <vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vf_nxv2f16_unmasked_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv2f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv2f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x half> %negva, <vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vf_nxv2f16_neg_splat(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv2f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv2f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %negvb, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vf_nxv2f16_neg_splat_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv2f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv2f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negvb, <vscale x 2 x half> %va, <vscale x 2 x half> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vf_nxv2f16_neg_splat_unmasked(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv2f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv2f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x half> %negvb, <vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 2 x half> @vfnmsub_vf_nxv2f16_neg_splat_unmasked_commute(<vscale x 2 x half> %va, half %b, <vscale x 2 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv2f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, mf2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv2f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v9, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v9, v10, v11
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v9
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x half> %elt.head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x half> @llvm.vp.fneg.nxv2f16(<vscale x 2 x half> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x half> @llvm.vp.fma.nxv2f16(<vscale x 2 x half> %negvb, <vscale x 2 x half> %va, <vscale x 2 x half> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfmsub_vv_nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv4f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv4f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfmsub_vv_nxv4f16_unmasked(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv4f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv4f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v9
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfmsub_vf_nxv4f16(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv4f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv4f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %vb, <vscale x 4 x half> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfmsub_vf_nxv4f16_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv4f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv4f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x half> %va, <vscale x 4 x half> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfmsub_vf_nxv4f16_unmasked(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv4f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv4f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %vb, <vscale x 4 x half> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfmsub_vf_nxv4f16_unmasked_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv4f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv4f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x half> %va, <vscale x 4 x half> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vv_nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv4f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv4f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %negb, <vscale x 4 x half> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vv_nxv4f16_commuted(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv4f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv4f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negb, <vscale x 4 x half> %va, <vscale x 4 x half> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vv_nxv4f16_unmasked(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv4f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv4f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %negb, <vscale x 4 x half> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vv_nxv4f16_unmasked_commuted(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv4f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv4f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negb, <vscale x 4 x half> %va, <vscale x 4 x half> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vf_nxv4f16(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv4f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv4f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v10, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negva, <vscale x 4 x half> %vb, <vscale x 4 x half> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vf_nxv4f16_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv4f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv4f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v10, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x half> %negva, <vscale x 4 x half> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vf_nxv4f16_unmasked(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv4f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv4f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v10, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negva, <vscale x 4 x half> %vb, <vscale x 4 x half> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vf_nxv4f16_unmasked_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv4f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv4f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v9, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v10, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x half> %negva, <vscale x 4 x half> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vf_nxv4f16_neg_splat(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv4f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv4f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v14, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v14
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %negvb, <vscale x 4 x half> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vf_nxv4f16_neg_splat_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv4f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv4f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v14, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v14
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negvb, <vscale x 4 x half> %va, <vscale x 4 x half> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vf_nxv4f16_neg_splat_unmasked(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv4f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv4f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v14, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v14
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %negvb, <vscale x 4 x half> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmadd_vf_nxv4f16_neg_splat_unmasked_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv4f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv4f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v10, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v14, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v14
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negvb, <vscale x 4 x half> %va, <vscale x 4 x half> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vv_nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv4f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv4f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %negb, <vscale x 4 x half> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vv_nxv4f16_commuted(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv4f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv4f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negb, <vscale x 4 x half> %va, <vscale x 4 x half> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vv_nxv4f16_unmasked(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv4f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv4f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %negb, <vscale x 4 x half> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vv_nxv4f16_unmasked_commuted(<vscale x 4 x half> %va, <vscale x 4 x half> %b, <vscale x 4 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv4f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v9, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv4f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v9, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negb, <vscale x 4 x half> %va, <vscale x 4 x half> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vf_nxv4f16(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv4f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv4f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negva, <vscale x 4 x half> %vb, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vf_nxv4f16_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv4f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv4f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x half> %negva, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vf_nxv4f16_unmasked(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv4f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv4f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negva, <vscale x 4 x half> %vb, <vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vf_nxv4f16_unmasked_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv4f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv4f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v12
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v10, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v10
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x half> %negva, <vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vf_nxv4f16_neg_splat(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv4f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv4f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v12, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %negvb, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vf_nxv4f16_neg_splat_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv4f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv4f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v12, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negvb, <vscale x 4 x half> %va, <vscale x 4 x half> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vf_nxv4f16_neg_splat_unmasked(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv4f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv4f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v12, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %va, <vscale x 4 x half> %negvb, <vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 4 x half> @vfnmsub_vf_nxv4f16_neg_splat_unmasked_commute(<vscale x 4 x half> %va, half %b, <vscale x 4 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv4f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m1, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv4f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v12, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v9
|
|
; ZVFHMIN-NEXT: vxor.vx v9, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v14, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v14, v12, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m1, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v14
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x half> %elt.head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x half> @llvm.vp.fneg.nxv4f16(<vscale x 4 x half> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x half> @llvm.vp.fma.nxv4f16(<vscale x 4 x half> %negvb, <vscale x 4 x half> %va, <vscale x 4 x half> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfmsub_vv_nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv8f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv8f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfmsub_vv_nxv8f16_unmasked(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv8f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv8f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v10
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfmsub_vf_nxv8f16(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv8f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv8f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %vb, <vscale x 8 x half> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfmsub_vf_nxv8f16_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv8f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv8f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x half> %va, <vscale x 8 x half> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfmsub_vf_nxv8f16_unmasked(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv8f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv8f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %vb, <vscale x 8 x half> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfmsub_vf_nxv8f16_unmasked_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv8f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv8f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x half> %va, <vscale x 8 x half> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vv_nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv8f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv8f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %negb, <vscale x 8 x half> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vv_nxv8f16_commuted(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv8f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv8f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negb, <vscale x 8 x half> %va, <vscale x 8 x half> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vv_nxv8f16_unmasked(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv8f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv8f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %negb, <vscale x 8 x half> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vv_nxv8f16_unmasked_commuted(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv8f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv8f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negb, <vscale x 8 x half> %va, <vscale x 8 x half> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vf_nxv8f16(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv8f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv8f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negva, <vscale x 8 x half> %vb, <vscale x 8 x half> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vf_nxv8f16_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv8f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv8f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x half> %negva, <vscale x 8 x half> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vf_nxv8f16_unmasked(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv8f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv8f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negva, <vscale x 8 x half> %vb, <vscale x 8 x half> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vf_nxv8f16_unmasked_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv8f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv8f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v10, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v12, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x half> %negva, <vscale x 8 x half> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vf_nxv8f16_neg_splat(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv8f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv8f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v12, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v20, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v20
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %negvb, <vscale x 8 x half> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vf_nxv8f16_neg_splat_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv8f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv8f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v12, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v20, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v20
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negvb, <vscale x 8 x half> %va, <vscale x 8 x half> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vf_nxv8f16_neg_splat_unmasked(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv8f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv8f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v12, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v20, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v20
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %negvb, <vscale x 8 x half> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmadd_vf_nxv8f16_neg_splat_unmasked_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv8f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv8f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v12, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v20, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v20
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negvb, <vscale x 8 x half> %va, <vscale x 8 x half> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vv_nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv8f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv8f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %negb, <vscale x 8 x half> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vv_nxv8f16_commuted(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv8f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv8f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negb, <vscale x 8 x half> %va, <vscale x 8 x half> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vv_nxv8f16_unmasked(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv8f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv8f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %negb, <vscale x 8 x half> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vv_nxv8f16_unmasked_commuted(<vscale x 8 x half> %va, <vscale x 8 x half> %b, <vscale x 8 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv8f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v10, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv8f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v10, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negb, <vscale x 8 x half> %va, <vscale x 8 x half> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vf_nxv8f16(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv8f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv8f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v12, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negva, <vscale x 8 x half> %vb, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vf_nxv8f16_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv8f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv8f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v12, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x half> %negva, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vf_nxv8f16_unmasked(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv8f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv8f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v12, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negva, <vscale x 8 x half> %vb, <vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vf_nxv8f16_unmasked_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv8f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv8f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v12, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x half> %negva, <vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vf_nxv8f16_neg_splat(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv8f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv8f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %negvb, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vf_nxv8f16_neg_splat_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv8f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv8f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negvb, <vscale x 8 x half> %va, <vscale x 8 x half> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vf_nxv8f16_neg_splat_unmasked(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv8f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv8f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %va, <vscale x 8 x half> %negvb, <vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 8 x half> @vfnmsub_vf_nxv8f16_neg_splat_unmasked_commute(<vscale x 8 x half> %va, half %b, <vscale x 8 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv8f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m2, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv8f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v10
|
|
; ZVFHMIN-NEXT: vxor.vx v10, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v10
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v20, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v20, v16, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m2, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v20
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x half> %elt.head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x half> @llvm.vp.fneg.nxv8f16(<vscale x 8 x half> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x half> @llvm.vp.fma.nxv8f16(<vscale x 8 x half> %negvb, <vscale x 8 x half> %va, <vscale x 8 x half> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfmsub_vv_nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv16f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv16f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %negc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfmsub_vv_nxv16f16_unmasked(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv16f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv16f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %negc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfmsub_vf_nxv16f16(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv16f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv16f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v24, fa5, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %vb, <vscale x 16 x half> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfmsub_vf_nxv16f16_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv16f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv16f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v24, fa5, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x half> %va, <vscale x 16 x half> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfmsub_vf_nxv16f16_unmasked(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv16f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv16f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v24, fa5, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %vb, <vscale x 16 x half> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfmsub_vf_nxv16f16_unmasked_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv16f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv16f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v24, fa5, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x half> %va, <vscale x 16 x half> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vv_nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv16f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv16f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %b, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %negb, <vscale x 16 x half> %negc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vv_nxv16f16_commuted(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv16f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv16f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %b, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negb, <vscale x 16 x half> %va, <vscale x 16 x half> %negc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vv_nxv16f16_unmasked(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv16f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv16f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %b, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %negb, <vscale x 16 x half> %negc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vv_nxv16f16_unmasked_commuted(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv16f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv16f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %b, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negb, <vscale x 16 x half> %va, <vscale x 16 x half> %negc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vf_nxv16f16(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv16f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv16f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negva, <vscale x 16 x half> %vb, <vscale x 16 x half> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vf_nxv16f16_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv16f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv16f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x half> %negva, <vscale x 16 x half> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vf_nxv16f16_unmasked(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv16f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv16f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negva, <vscale x 16 x half> %vb, <vscale x 16 x half> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vf_nxv16f16_unmasked_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv16f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv16f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v12, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vf v16, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x half> %negva, <vscale x 16 x half> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vf_nxv16f16_neg_splat(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv16f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv16f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v4, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v4
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %negvb, <vscale x 16 x half> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vf_nxv16f16_neg_splat_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv16f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv16f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v4, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v4
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negvb, <vscale x 16 x half> %va, <vscale x 16 x half> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vf_nxv16f16_neg_splat_unmasked(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv16f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv16f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v4, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v4
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %negvb, <vscale x 16 x half> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmadd_vf_nxv16f16_neg_splat_unmasked_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv16f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv16f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v4, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v4
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negvb, <vscale x 16 x half> %va, <vscale x 16 x half> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vv_nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv16f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv16f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %b, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %negb, <vscale x 16 x half> %negc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vv_nxv16f16_commuted(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv16f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv16f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %b, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negb, <vscale x 16 x half> %va, <vscale x 16 x half> %negc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vv_nxv16f16_unmasked(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv16f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv16f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %b, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %negb, <vscale x 16 x half> %negc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vv_nxv16f16_unmasked_commuted(<vscale x 16 x half> %va, <vscale x 16 x half> %b, <vscale x 16 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv16f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v12, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv16f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v12, a0
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v16, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %b, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negb, <vscale x 16 x half> %va, <vscale x 16 x half> %negc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vf_nxv16f16(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv16f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv16f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v16, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negva, <vscale x 16 x half> %vb, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vf_nxv16f16_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv16f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv16f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v16, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x half> %negva, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vf_nxv16f16_unmasked(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv16f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv16f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v16, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negva, <vscale x 16 x half> %vb, <vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vf_nxv16f16_unmasked_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv16f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv16f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: fcvt.s.h fa5, fa0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmacc.vf v16, fa5, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x half> %negva, <vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vf_nxv16f16_neg_splat(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv16f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv16f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v24, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %negvb, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vf_nxv16f16_neg_splat_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv16f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv16f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v24, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negvb, <vscale x 16 x half> %va, <vscale x 16 x half> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vf_nxv16f16_neg_splat_unmasked(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv16f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv16f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v24, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %va, <vscale x 16 x half> %negvb, <vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 16 x half> @vfnmsub_vf_nxv16f16_neg_splat_unmasked_commute(<vscale x 16 x half> %va, half %b, <vscale x 16 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv16f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv16f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vxor.vx v12, v24, a0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x half> %elt.head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x half> @llvm.vp.fneg.nxv16f16(<vscale x 16 x half> %vb, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x half> @llvm.vp.fma.nxv16f16(<vscale x 16 x half> %negvb, <vscale x 16 x half> %va, <vscale x 16 x half> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfmsub_vv_nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv32f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv32f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 4
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v24, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vmv8r.v v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v20
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %negc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfmsub_vv_nxv32f16_unmasked(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vv_nxv32f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vv_nxv32f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 4
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v24, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vmv8r.v v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v20
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %c, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %negc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfmsub_vf_nxv32f16(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
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|
; ZVFH-LABEL: vfmsub_vf_nxv32f16:
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|
; ZVFH: # %bb.0:
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|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
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|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v16
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|
; ZVFH-NEXT: ret
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|
;
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|
; ZVFHMIN-LABEL: vfmsub_vf_nxv32f16:
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|
; ZVFHMIN: # %bb.0:
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; ZVFHMIN-NEXT: addi sp, sp, -16
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|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
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|
; ZVFHMIN-NEXT: csrr a0, vlenb
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|
; ZVFHMIN-NEXT: slli a0, a0, 3
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; ZVFHMIN-NEXT: mv a1, a0
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|
; ZVFHMIN-NEXT: slli a0, a0, 1
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|
; ZVFHMIN-NEXT: add a0, a0, a1
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; ZVFHMIN-NEXT: sub sp, sp, a0
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|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
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|
; ZVFHMIN-NEXT: csrr a0, vlenb
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|
; ZVFHMIN-NEXT: slli a0, a0, 4
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|
; ZVFHMIN-NEXT: add a0, sp, a0
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|
; ZVFHMIN-NEXT: addi a0, a0, 16
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|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
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|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
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|
; ZVFHMIN-NEXT: csrr a0, vlenb
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|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
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|
; ZVFHMIN-NEXT: addi a0, a0, 16
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|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
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|
; ZVFHMIN-NEXT: lui a0, 8
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|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
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|
; ZVFHMIN-NEXT: addi a1, sp, 16
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|
; ZVFHMIN-NEXT: vs8r.v v0, (a1) # vscale x 64-byte Folded Spill
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|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
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|
; ZVFHMIN-NEXT: vxor.vx v0, v16, a0
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|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
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|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
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; ZVFHMIN-NEXT: addi a0, sp, 16
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; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
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|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
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|
; ZVFHMIN-NEXT: vfmadd.vv v16, v24, v8
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|
; ZVFHMIN-NEXT: csrr a0, vlenb
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|
; ZVFHMIN-NEXT: slli a0, a0, 4
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; ZVFHMIN-NEXT: add a0, sp, a0
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|
; ZVFHMIN-NEXT: addi a0, a0, 16
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|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
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|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
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|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v28
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
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%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
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|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %vb, <vscale x 32 x half> %negvc, <vscale x 32 x i1> %m, i32 %evl)
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|
ret <vscale x 32 x half> %v
|
|
}
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|
|
|
define <vscale x 32 x half> @vfmsub_vf_nxv32f16_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
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|
; ZVFH-LABEL: vfmsub_vf_nxv32f16_commute:
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|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v16
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|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv32f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
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|
; ZVFHMIN-NEXT: csrr a0, vlenb
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|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v16, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
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|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v24, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
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|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v28
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x half> %va, <vscale x 32 x half> %negvc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfmsub_vf_nxv32f16_unmasked(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv32f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv32f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v16, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v24, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v28
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %vb, <vscale x 32 x half> %negvc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfmsub_vf_nxv32f16_unmasked_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfmsub_vf_nxv32f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfmsub.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfmsub_vf_nxv32f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v16, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v24, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v28
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v16
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x half> %va, <vscale x 32 x half> %negvc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vv_nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv32f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv32f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v0, (a0)
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v0, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %b, <vscale x 32 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %negb, <vscale x 32 x half> %negc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vv_nxv32f16_commuted(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv32f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv32f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v0, (a0)
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v0, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %b, <vscale x 32 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negb, <vscale x 32 x half> %va, <vscale x 32 x half> %negc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vv_nxv32f16_unmasked(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv32f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv32f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v0, (a0)
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v0, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %b, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %c, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %negb, <vscale x 32 x half> %negc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vv_nxv32f16_unmasked_commuted(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vv_nxv32f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vv_nxv32f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v0, (a0)
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v0, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %b, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %c, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negb, <vscale x 32 x half> %va, <vscale x 32 x half> %negc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vf_nxv32f16(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv32f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv32f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v16, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negva = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negva, <vscale x 32 x half> %vb, <vscale x 32 x half> %negvc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vf_nxv32f16_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv32f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv32f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v16, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negva = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x half> %negva, <vscale x 32 x half> %negvc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vf_nxv32f16_unmasked(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv32f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv32f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v16, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negva = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negva, <vscale x 32 x half> %vb, <vscale x 32 x half> %negvc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vf_nxv32f16_unmasked_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv32f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv32f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vxor.vx v24, v8, a0
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v16, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v24
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negva = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x half> %negva, <vscale x 32 x half> %negvc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vf_nxv32f16_neg_splat(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv32f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv32f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v0, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 4
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v16, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v0, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v20
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %negvb, <vscale x 32 x half> %negvc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vf_nxv32f16_neg_splat_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv32f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv32f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v0, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 4
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v16, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v0, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v20
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negvb, <vscale x 32 x half> %va, <vscale x 32 x half> %negvc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vf_nxv32f16_neg_splat_unmasked(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv32f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv32f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v0, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 4
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v16, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v0, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v20
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %negvb, <vscale x 32 x half> %negvc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmadd_vf_nxv32f16_neg_splat_unmasked_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmadd_vf_nxv32f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmadd_vf_nxv32f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v0, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 4
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v16, v16, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v0, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v20
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negvb, <vscale x 32 x half> %va, <vscale x 32 x half> %negvc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vv_nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv32f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv32f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v0, (a0)
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v0, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %b, <vscale x 32 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %negb, <vscale x 32 x half> %negc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vv_nxv32f16_commuted(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv32f16_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv32f16_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v0, (a0)
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v0, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %b, <vscale x 32 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %c, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negb, <vscale x 32 x half> %va, <vscale x 32 x half> %negc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vv_nxv32f16_unmasked(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv32f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv32f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v0, (a0)
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v0, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %b, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %c, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %negb, <vscale x 32 x half> %negc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vv_nxv32f16_unmasked_commuted(<vscale x 32 x half> %va, <vscale x 32 x half> %b, <vscale x 32 x half> %c, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vv_nxv32f16_unmasked_commuted:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vl8re16.v v24, (a0)
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmadd.vv v8, v16, v24
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vv_nxv32f16_unmasked_commuted:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 5
|
|
; ZVFHMIN-NEXT: sub sp, sp, a1
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x20, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 32 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vl8re16.v v0, (a0)
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v8
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: csrr a1, vlenb
|
|
; ZVFHMIN-NEXT: slli a1, a1, 3
|
|
; ZVFHMIN-NEXT: mv a2, a1
|
|
; ZVFHMIN-NEXT: slli a1, a1, 1
|
|
; ZVFHMIN-NEXT: add a1, a1, a2
|
|
; ZVFHMIN-NEXT: add a1, sp, a1
|
|
; ZVFHMIN-NEXT: addi a1, a1, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v0, a0
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v0, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v0, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 5
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%negb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %b, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %c, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negb, <vscale x 32 x half> %va, <vscale x 32 x half> %negc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vf_nxv32f16(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv32f16:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv32f16:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v24
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v16, v24
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v20
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negva = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negva, <vscale x 32 x half> %vb, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vf_nxv32f16_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv32f16_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv32f16_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v24
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v16, v24
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v20
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negva = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x half> %negva, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vf_nxv32f16_unmasked(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv32f16_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv32f16_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v24
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v16, v24
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v20
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negva = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negva, <vscale x 32 x half> %vb, <vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vf_nxv32f16_unmasked_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv32f16_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv32f16_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv8r.v v24, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vmv.v.x v16, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v24
|
|
; ZVFHMIN-NEXT: addi a1, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v8, v8, a0
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v0, v24
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v0, v16, v24
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v20
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v24, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v12
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v24, v8
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v0
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negva = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x half> %negva, <vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vf_nxv32f16_neg_splat(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv32f16_neg_splat:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv32f16_neg_splat:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v8, v0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %negvb, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vf_nxv32f16_neg_splat_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv32f16_neg_splat_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv32f16_neg_splat_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v8, v0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negvb, <vscale x 32 x half> %va, <vscale x 32 x half> %vc, <vscale x 32 x i1> %m, i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vf_nxv32f16_neg_splat_unmasked(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv32f16_neg_splat_unmasked:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv32f16_neg_splat_unmasked:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v8, v0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %va, <vscale x 32 x half> %negvb, <vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 32 x half> @vfnmsub_vf_nxv32f16_neg_splat_unmasked_commute(<vscale x 32 x half> %va, half %b, <vscale x 32 x half> %vc, i32 zeroext %evl) {
|
|
; ZVFH-LABEL: vfnmsub_vf_nxv32f16_neg_splat_unmasked_commute:
|
|
; ZVFH: # %bb.0:
|
|
; ZVFH-NEXT: vsetvli a0, zero, e16, m8, ta, ma
|
|
; ZVFH-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; ZVFH-NEXT: ret
|
|
;
|
|
; ZVFHMIN-LABEL: vfnmsub_vf_nxv32f16_neg_splat_unmasked_commute:
|
|
; ZVFHMIN: # %bb.0:
|
|
; ZVFHMIN-NEXT: addi sp, sp, -16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: sub sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 24 * vlenb
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v8, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: fmv.x.h a0, fa0
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vmv.v.x v24, a0
|
|
; ZVFHMIN-NEXT: lui a0, 8
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v16
|
|
; ZVFHMIN-NEXT: vsetvli a1, zero, e16, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vxor.vx v0, v24, a0
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v16, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli a0, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v24, v16
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v24, v16, v8
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vs8r.v v16, (a0) # vscale x 64-byte Folded Spill
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 4
|
|
; ZVFHMIN-NEXT: add a0, sp, a0
|
|
; ZVFHMIN-NEXT: addi a0, a0, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v8, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v16, v12
|
|
; ZVFHMIN-NEXT: vfwcvt.f.f.v v8, v4
|
|
; ZVFHMIN-NEXT: addi a0, sp, 16
|
|
; ZVFHMIN-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e32, m8, ta, ma
|
|
; ZVFHMIN-NEXT: vfmadd.vv v16, v8, v0
|
|
; ZVFHMIN-NEXT: vsetvli zero, zero, e16, m4, ta, ma
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v24
|
|
; ZVFHMIN-NEXT: vfncvt.f.f.w v12, v16
|
|
; ZVFHMIN-NEXT: csrr a0, vlenb
|
|
; ZVFHMIN-NEXT: slli a0, a0, 3
|
|
; ZVFHMIN-NEXT: mv a1, a0
|
|
; ZVFHMIN-NEXT: slli a0, a0, 1
|
|
; ZVFHMIN-NEXT: add a0, a0, a1
|
|
; ZVFHMIN-NEXT: add sp, sp, a0
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa sp, 16
|
|
; ZVFHMIN-NEXT: addi sp, sp, 16
|
|
; ZVFHMIN-NEXT: .cfi_def_cfa_offset 0
|
|
; ZVFHMIN-NEXT: ret
|
|
%elt.head = insertelement <vscale x 32 x half> poison, half %b, i32 0
|
|
%vb = shufflevector <vscale x 32 x half> %elt.head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
|
|
%negvb = call <vscale x 32 x half> @llvm.vp.fneg.nxv32f16(<vscale x 32 x half> %vb, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 32 x half> @llvm.vp.fma.nxv32f16(<vscale x 32 x half> %negvb, <vscale x 32 x half> %va, <vscale x 32 x half> %vc, <vscale x 32 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 32 x half> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfmsub_vv_nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv1f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfmsub_vv_nxv1f32_unmasked(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv1f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfmsub_vf_nxv1f32(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv1f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %vb, <vscale x 1 x float> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfmsub_vf_nxv1f32_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv1f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x float> %va, <vscale x 1 x float> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfmsub_vf_nxv1f32_unmasked(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv1f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %vb, <vscale x 1 x float> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfmsub_vf_nxv1f32_unmasked_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv1f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x float> %va, <vscale x 1 x float> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vv_nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv1f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %negb, <vscale x 1 x float> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vv_nxv1f32_commuted(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv1f32_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negb, <vscale x 1 x float> %va, <vscale x 1 x float> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vv_nxv1f32_unmasked(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv1f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %negb, <vscale x 1 x float> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vv_nxv1f32_unmasked_commuted(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv1f32_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negb, <vscale x 1 x float> %va, <vscale x 1 x float> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vf_nxv1f32(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negva, <vscale x 1 x float> %vb, <vscale x 1 x float> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vf_nxv1f32_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x float> %negva, <vscale x 1 x float> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vf_nxv1f32_unmasked(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negva, <vscale x 1 x float> %vb, <vscale x 1 x float> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vf_nxv1f32_unmasked_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x float> %negva, <vscale x 1 x float> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vf_nxv1f32_neg_splat(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f32_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %negvb, <vscale x 1 x float> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vf_nxv1f32_neg_splat_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f32_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negvb, <vscale x 1 x float> %va, <vscale x 1 x float> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vf_nxv1f32_neg_splat_unmasked(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f32_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %negvb, <vscale x 1 x float> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmadd_vf_nxv1f32_neg_splat_unmasked_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f32_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negvb, <vscale x 1 x float> %va, <vscale x 1 x float> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vv_nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv1f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %negb, <vscale x 1 x float> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vv_nxv1f32_commuted(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv1f32_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negb, <vscale x 1 x float> %va, <vscale x 1 x float> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vv_nxv1f32_unmasked(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv1f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %negb, <vscale x 1 x float> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vv_nxv1f32_unmasked_commuted(<vscale x 1 x float> %va, <vscale x 1 x float> %b, <vscale x 1 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv1f32_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negb, <vscale x 1 x float> %va, <vscale x 1 x float> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vf_nxv1f32(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negva, <vscale x 1 x float> %vb, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vf_nxv1f32_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x float> %negva, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vf_nxv1f32_unmasked(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negva, <vscale x 1 x float> %vb, <vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vf_nxv1f32_unmasked_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x float> %negva, <vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vf_nxv1f32_neg_splat(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f32_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %negvb, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vf_nxv1f32_neg_splat_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f32_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negvb, <vscale x 1 x float> %va, <vscale x 1 x float> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vf_nxv1f32_neg_splat_unmasked(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f32_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %va, <vscale x 1 x float> %negvb, <vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x float> @vfnmsub_vf_nxv1f32_neg_splat_unmasked_commute(<vscale x 1 x float> %va, float %b, <vscale x 1 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f32_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, mf2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x float> %elt.head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x float> @llvm.vp.fneg.nxv1f32(<vscale x 1 x float> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x float> @llvm.vp.fma.nxv1f32(<vscale x 1 x float> %negvb, <vscale x 1 x float> %va, <vscale x 1 x float> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfmsub_vv_nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv2f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfmsub_vv_nxv2f32_unmasked(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv2f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfmsub_vf_nxv2f32(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv2f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %vb, <vscale x 2 x float> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfmsub_vf_nxv2f32_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv2f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x float> %va, <vscale x 2 x float> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfmsub_vf_nxv2f32_unmasked(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv2f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %vb, <vscale x 2 x float> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfmsub_vf_nxv2f32_unmasked_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv2f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x float> %va, <vscale x 2 x float> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vv_nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv2f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %negb, <vscale x 2 x float> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vv_nxv2f32_commuted(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv2f32_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negb, <vscale x 2 x float> %va, <vscale x 2 x float> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vv_nxv2f32_unmasked(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv2f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %negb, <vscale x 2 x float> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vv_nxv2f32_unmasked_commuted(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv2f32_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negb, <vscale x 2 x float> %va, <vscale x 2 x float> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vf_nxv2f32(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negva, <vscale x 2 x float> %vb, <vscale x 2 x float> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vf_nxv2f32_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x float> %negva, <vscale x 2 x float> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vf_nxv2f32_unmasked(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negva, <vscale x 2 x float> %vb, <vscale x 2 x float> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vf_nxv2f32_unmasked_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x float> %negva, <vscale x 2 x float> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vf_nxv2f32_neg_splat(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f32_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %negvb, <vscale x 2 x float> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vf_nxv2f32_neg_splat_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f32_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negvb, <vscale x 2 x float> %va, <vscale x 2 x float> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vf_nxv2f32_neg_splat_unmasked(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f32_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %negvb, <vscale x 2 x float> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmadd_vf_nxv2f32_neg_splat_unmasked_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f32_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negvb, <vscale x 2 x float> %va, <vscale x 2 x float> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vv_nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv2f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %negb, <vscale x 2 x float> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vv_nxv2f32_commuted(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv2f32_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negb, <vscale x 2 x float> %va, <vscale x 2 x float> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vv_nxv2f32_unmasked(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv2f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %negb, <vscale x 2 x float> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vv_nxv2f32_unmasked_commuted(<vscale x 2 x float> %va, <vscale x 2 x float> %b, <vscale x 2 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv2f32_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negb, <vscale x 2 x float> %va, <vscale x 2 x float> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vf_nxv2f32(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negva, <vscale x 2 x float> %vb, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vf_nxv2f32_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x float> %negva, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vf_nxv2f32_unmasked(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negva, <vscale x 2 x float> %vb, <vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vf_nxv2f32_unmasked_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x float> %negva, <vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vf_nxv2f32_neg_splat(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f32_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %negvb, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vf_nxv2f32_neg_splat_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f32_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negvb, <vscale x 2 x float> %va, <vscale x 2 x float> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vf_nxv2f32_neg_splat_unmasked(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f32_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x float> %negvb, <vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 2 x float> @vfnmsub_vf_nxv2f32_neg_splat_unmasked_commute(<vscale x 2 x float> %va, float %b, <vscale x 2 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f32_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x float> %elt.head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x float> @llvm.vp.fneg.nxv2f32(<vscale x 2 x float> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x float> @llvm.vp.fma.nxv2f32(<vscale x 2 x float> %negvb, <vscale x 2 x float> %va, <vscale x 2 x float> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfmsub_vv_nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv4f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfmsub_vv_nxv4f32_unmasked(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv4f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfmsub_vf_nxv4f32(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv4f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %vb, <vscale x 4 x float> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfmsub_vf_nxv4f32_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv4f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x float> %va, <vscale x 4 x float> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfmsub_vf_nxv4f32_unmasked(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv4f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %vb, <vscale x 4 x float> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfmsub_vf_nxv4f32_unmasked_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv4f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x float> %va, <vscale x 4 x float> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vv_nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv4f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %negb, <vscale x 4 x float> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vv_nxv4f32_commuted(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv4f32_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negb, <vscale x 4 x float> %va, <vscale x 4 x float> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vv_nxv4f32_unmasked(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv4f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %negb, <vscale x 4 x float> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vv_nxv4f32_unmasked_commuted(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv4f32_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negb, <vscale x 4 x float> %va, <vscale x 4 x float> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vf_nxv4f32(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negva, <vscale x 4 x float> %vb, <vscale x 4 x float> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vf_nxv4f32_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x float> %negva, <vscale x 4 x float> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vf_nxv4f32_unmasked(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negva, <vscale x 4 x float> %vb, <vscale x 4 x float> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vf_nxv4f32_unmasked_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x float> %negva, <vscale x 4 x float> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vf_nxv4f32_neg_splat(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f32_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %negvb, <vscale x 4 x float> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vf_nxv4f32_neg_splat_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f32_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negvb, <vscale x 4 x float> %va, <vscale x 4 x float> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vf_nxv4f32_neg_splat_unmasked(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f32_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %negvb, <vscale x 4 x float> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmadd_vf_nxv4f32_neg_splat_unmasked_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f32_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negvb, <vscale x 4 x float> %va, <vscale x 4 x float> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vv_nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv4f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %negb, <vscale x 4 x float> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vv_nxv4f32_commuted(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv4f32_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negb, <vscale x 4 x float> %va, <vscale x 4 x float> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vv_nxv4f32_unmasked(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv4f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %negb, <vscale x 4 x float> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vv_nxv4f32_unmasked_commuted(<vscale x 4 x float> %va, <vscale x 4 x float> %b, <vscale x 4 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv4f32_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negb, <vscale x 4 x float> %va, <vscale x 4 x float> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vf_nxv4f32(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negva, <vscale x 4 x float> %vb, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vf_nxv4f32_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x float> %negva, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vf_nxv4f32_unmasked(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negva, <vscale x 4 x float> %vb, <vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vf_nxv4f32_unmasked_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x float> %negva, <vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vf_nxv4f32_neg_splat(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f32_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %negvb, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vf_nxv4f32_neg_splat_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f32_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negvb, <vscale x 4 x float> %va, <vscale x 4 x float> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vf_nxv4f32_neg_splat_unmasked(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f32_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %va, <vscale x 4 x float> %negvb, <vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 4 x float> @vfnmsub_vf_nxv4f32_neg_splat_unmasked_commute(<vscale x 4 x float> %va, float %b, <vscale x 4 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f32_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x float> %elt.head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x float> @llvm.vp.fneg.nxv4f32(<vscale x 4 x float> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x float> @llvm.vp.fma.nxv4f32(<vscale x 4 x float> %negvb, <vscale x 4 x float> %va, <vscale x 4 x float> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfmsub_vv_nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv8f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfmsub_vv_nxv8f32_unmasked(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv8f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfmsub_vf_nxv8f32(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv8f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %vb, <vscale x 8 x float> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfmsub_vf_nxv8f32_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv8f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x float> %va, <vscale x 8 x float> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfmsub_vf_nxv8f32_unmasked(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv8f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %vb, <vscale x 8 x float> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfmsub_vf_nxv8f32_unmasked_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv8f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x float> %va, <vscale x 8 x float> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vv_nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv8f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %negb, <vscale x 8 x float> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vv_nxv8f32_commuted(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv8f32_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negb, <vscale x 8 x float> %va, <vscale x 8 x float> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vv_nxv8f32_unmasked(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv8f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %negb, <vscale x 8 x float> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vv_nxv8f32_unmasked_commuted(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv8f32_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negb, <vscale x 8 x float> %va, <vscale x 8 x float> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vf_nxv8f32(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negva, <vscale x 8 x float> %vb, <vscale x 8 x float> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vf_nxv8f32_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x float> %negva, <vscale x 8 x float> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vf_nxv8f32_unmasked(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negva, <vscale x 8 x float> %vb, <vscale x 8 x float> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vf_nxv8f32_unmasked_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x float> %negva, <vscale x 8 x float> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vf_nxv8f32_neg_splat(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f32_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %negvb, <vscale x 8 x float> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vf_nxv8f32_neg_splat_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f32_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negvb, <vscale x 8 x float> %va, <vscale x 8 x float> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vf_nxv8f32_neg_splat_unmasked(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f32_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %negvb, <vscale x 8 x float> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmadd_vf_nxv8f32_neg_splat_unmasked_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f32_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negvb, <vscale x 8 x float> %va, <vscale x 8 x float> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vv_nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv8f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %negb, <vscale x 8 x float> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vv_nxv8f32_commuted(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv8f32_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negb, <vscale x 8 x float> %va, <vscale x 8 x float> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vv_nxv8f32_unmasked(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv8f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %negb, <vscale x 8 x float> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vv_nxv8f32_unmasked_commuted(<vscale x 8 x float> %va, <vscale x 8 x float> %b, <vscale x 8 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv8f32_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negb, <vscale x 8 x float> %va, <vscale x 8 x float> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vf_nxv8f32(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negva, <vscale x 8 x float> %vb, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vf_nxv8f32_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x float> %negva, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vf_nxv8f32_unmasked(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negva, <vscale x 8 x float> %vb, <vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vf_nxv8f32_unmasked_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x float> %negva, <vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vf_nxv8f32_neg_splat(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f32_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %negvb, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vf_nxv8f32_neg_splat_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f32_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negvb, <vscale x 8 x float> %va, <vscale x 8 x float> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vf_nxv8f32_neg_splat_unmasked(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f32_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %va, <vscale x 8 x float> %negvb, <vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 8 x float> @vfnmsub_vf_nxv8f32_neg_splat_unmasked_commute(<vscale x 8 x float> %va, float %b, <vscale x 8 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f32_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x float> %elt.head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x float> @llvm.vp.fneg.nxv8f32(<vscale x 8 x float> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x float> @llvm.vp.fma.nxv8f32(<vscale x 8 x float> %negvb, <vscale x 8 x float> %va, <vscale x 8 x float> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfmsub_vv_nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv16f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %negc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfmsub_vv_nxv16f32_unmasked(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv16f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %negc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfmsub_vf_nxv16f32(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv16f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %vb, <vscale x 16 x float> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfmsub_vf_nxv16f32_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv16f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x float> %va, <vscale x 16 x float> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfmsub_vf_nxv16f32_unmasked(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv16f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %vb, <vscale x 16 x float> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfmsub_vf_nxv16f32_unmasked_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv16f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x float> %va, <vscale x 16 x float> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vv_nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv16f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %b, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %negb, <vscale x 16 x float> %negc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vv_nxv16f32_commuted(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv16f32_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %b, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negb, <vscale x 16 x float> %va, <vscale x 16 x float> %negc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vv_nxv16f32_unmasked(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv16f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %b, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %negb, <vscale x 16 x float> %negc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vv_nxv16f32_unmasked_commuted(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv16f32_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %b, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negb, <vscale x 16 x float> %va, <vscale x 16 x float> %negc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vf_nxv16f32(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv16f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negva, <vscale x 16 x float> %vb, <vscale x 16 x float> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vf_nxv16f32_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv16f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x float> %negva, <vscale x 16 x float> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vf_nxv16f32_unmasked(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv16f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negva, <vscale x 16 x float> %vb, <vscale x 16 x float> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vf_nxv16f32_unmasked_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv16f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x float> %negva, <vscale x 16 x float> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vf_nxv16f32_neg_splat(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv16f32_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %negvb, <vscale x 16 x float> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vf_nxv16f32_neg_splat_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv16f32_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negvb, <vscale x 16 x float> %va, <vscale x 16 x float> %negvc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vf_nxv16f32_neg_splat_unmasked(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv16f32_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %negvb, <vscale x 16 x float> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmadd_vf_nxv16f32_neg_splat_unmasked_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv16f32_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negvb, <vscale x 16 x float> %va, <vscale x 16 x float> %negvc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vv_nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv16f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %b, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %negb, <vscale x 16 x float> %negc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vv_nxv16f32_commuted(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv16f32_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %b, <vscale x 16 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %c, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negb, <vscale x 16 x float> %va, <vscale x 16 x float> %negc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vv_nxv16f32_unmasked(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv16f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %b, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %negb, <vscale x 16 x float> %negc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vv_nxv16f32_unmasked_commuted(<vscale x 16 x float> %va, <vscale x 16 x float> %b, <vscale x 16 x float> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv16f32_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re32.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %b, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %c, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negb, <vscale x 16 x float> %va, <vscale x 16 x float> %negc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vf_nxv16f32(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv16f32:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negva, <vscale x 16 x float> %vb, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vf_nxv16f32_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv16f32_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x float> %negva, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vf_nxv16f32_unmasked(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv16f32_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negva, <vscale x 16 x float> %vb, <vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vf_nxv16f32_unmasked_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv16f32_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negva = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x float> %negva, <vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vf_nxv16f32_neg_splat(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv16f32_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %negvb, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vf_nxv16f32_neg_splat_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv16f32_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negvb, <vscale x 16 x float> %va, <vscale x 16 x float> %vc, <vscale x 16 x i1> %m, i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vf_nxv16f32_neg_splat_unmasked(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv16f32_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %va, <vscale x 16 x float> %negvb, <vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 16 x float> @vfnmsub_vf_nxv16f32_neg_splat_unmasked_commute(<vscale x 16 x float> %va, float %b, <vscale x 16 x float> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv16f32_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 16 x float> poison, float %b, i32 0
|
|
%vb = shufflevector <vscale x 16 x float> %elt.head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
|
|
%negvb = call <vscale x 16 x float> @llvm.vp.fneg.nxv16f32(<vscale x 16 x float> %vb, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 16 x float> @llvm.vp.fma.nxv16f32(<vscale x 16 x float> %negvb, <vscale x 16 x float> %va, <vscale x 16 x float> %vc, <vscale x 16 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 16 x float> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfmsub_vv_nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv1f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfmsub_vv_nxv1f64_unmasked(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv1f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfmsub_vf_nxv1f64(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv1f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %vb, <vscale x 1 x double> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfmsub_vf_nxv1f64_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv1f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x double> %va, <vscale x 1 x double> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfmsub_vf_nxv1f64_unmasked(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv1f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %vb, <vscale x 1 x double> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfmsub_vf_nxv1f64_unmasked_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv1f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x double> %va, <vscale x 1 x double> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vv_nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv1f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %negb, <vscale x 1 x double> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vv_nxv1f64_commuted(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv1f64_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negb, <vscale x 1 x double> %va, <vscale x 1 x double> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vv_nxv1f64_unmasked(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv1f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %negb, <vscale x 1 x double> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vv_nxv1f64_unmasked_commuted(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv1f64_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negb, <vscale x 1 x double> %va, <vscale x 1 x double> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vf_nxv1f64(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negva, <vscale x 1 x double> %vb, <vscale x 1 x double> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vf_nxv1f64_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x double> %negva, <vscale x 1 x double> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vf_nxv1f64_unmasked(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negva, <vscale x 1 x double> %vb, <vscale x 1 x double> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vf_nxv1f64_unmasked_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x double> %negva, <vscale x 1 x double> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vf_nxv1f64_neg_splat(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f64_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %negvb, <vscale x 1 x double> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vf_nxv1f64_neg_splat_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f64_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negvb, <vscale x 1 x double> %va, <vscale x 1 x double> %negvc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vf_nxv1f64_neg_splat_unmasked(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f64_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %negvb, <vscale x 1 x double> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmadd_vf_nxv1f64_neg_splat_unmasked_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv1f64_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negvb, <vscale x 1 x double> %va, <vscale x 1 x double> %negvc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vv_nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv1f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %negb, <vscale x 1 x double> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vv_nxv1f64_commuted(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv1f64_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %b, <vscale x 1 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %c, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negb, <vscale x 1 x double> %va, <vscale x 1 x double> %negc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vv_nxv1f64_unmasked(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv1f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %negb, <vscale x 1 x double> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vv_nxv1f64_unmasked_commuted(<vscale x 1 x double> %va, <vscale x 1 x double> %b, <vscale x 1 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv1f64_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v9, v10
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %b, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %c, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negb, <vscale x 1 x double> %va, <vscale x 1 x double> %negc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vf_nxv1f64(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negva, <vscale x 1 x double> %vb, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vf_nxv1f64_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x double> %negva, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vf_nxv1f64_unmasked(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negva, <vscale x 1 x double> %vb, <vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vf_nxv1f64_unmasked_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negva = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x double> %negva, <vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vf_nxv1f64_neg_splat(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f64_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %negvb, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vf_nxv1f64_neg_splat_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f64_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negvb, <vscale x 1 x double> %va, <vscale x 1 x double> %vc, <vscale x 1 x i1> %m, i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vf_nxv1f64_neg_splat_unmasked(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f64_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %va, <vscale x 1 x double> %negvb, <vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 1 x double> @vfnmsub_vf_nxv1f64_neg_splat_unmasked_commute(<vscale x 1 x double> %va, double %b, <vscale x 1 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv1f64_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m1, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v9
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 1 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 1 x double> %elt.head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
|
|
%negvb = call <vscale x 1 x double> @llvm.vp.fneg.nxv1f64(<vscale x 1 x double> %vb, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 1 x double> @llvm.vp.fma.nxv1f64(<vscale x 1 x double> %negvb, <vscale x 1 x double> %va, <vscale x 1 x double> %vc, <vscale x 1 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 1 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfmsub_vv_nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv2f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfmsub_vv_nxv2f64_unmasked(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv2f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfmsub_vf_nxv2f64(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv2f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %vb, <vscale x 2 x double> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfmsub_vf_nxv2f64_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv2f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x double> %va, <vscale x 2 x double> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfmsub_vf_nxv2f64_unmasked(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv2f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %vb, <vscale x 2 x double> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfmsub_vf_nxv2f64_unmasked_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv2f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x double> %va, <vscale x 2 x double> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vv_nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv2f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %negb, <vscale x 2 x double> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vv_nxv2f64_commuted(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv2f64_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negb, <vscale x 2 x double> %va, <vscale x 2 x double> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vv_nxv2f64_unmasked(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv2f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %negb, <vscale x 2 x double> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vv_nxv2f64_unmasked_commuted(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv2f64_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negb, <vscale x 2 x double> %va, <vscale x 2 x double> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vf_nxv2f64(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negva, <vscale x 2 x double> %vb, <vscale x 2 x double> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vf_nxv2f64_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x double> %negva, <vscale x 2 x double> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vf_nxv2f64_unmasked(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negva, <vscale x 2 x double> %vb, <vscale x 2 x double> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vf_nxv2f64_unmasked_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x double> %negva, <vscale x 2 x double> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vf_nxv2f64_neg_splat(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f64_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %negvb, <vscale x 2 x double> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vf_nxv2f64_neg_splat_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f64_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negvb, <vscale x 2 x double> %va, <vscale x 2 x double> %negvc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vf_nxv2f64_neg_splat_unmasked(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f64_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %negvb, <vscale x 2 x double> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmadd_vf_nxv2f64_neg_splat_unmasked_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv2f64_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negvb, <vscale x 2 x double> %va, <vscale x 2 x double> %negvc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vv_nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv2f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %negb, <vscale x 2 x double> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vv_nxv2f64_commuted(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv2f64_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %b, <vscale x 2 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %c, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negb, <vscale x 2 x double> %va, <vscale x 2 x double> %negc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vv_nxv2f64_unmasked(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv2f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %negb, <vscale x 2 x double> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vv_nxv2f64_unmasked_commuted(<vscale x 2 x double> %va, <vscale x 2 x double> %b, <vscale x 2 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv2f64_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v10, v12
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %b, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %c, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negb, <vscale x 2 x double> %va, <vscale x 2 x double> %negc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vf_nxv2f64(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negva, <vscale x 2 x double> %vb, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vf_nxv2f64_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x double> %negva, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vf_nxv2f64_unmasked(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negva, <vscale x 2 x double> %vb, <vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vf_nxv2f64_unmasked_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negva = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x double> %negva, <vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vf_nxv2f64_neg_splat(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f64_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %negvb, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vf_nxv2f64_neg_splat_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f64_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negvb, <vscale x 2 x double> %va, <vscale x 2 x double> %vc, <vscale x 2 x i1> %m, i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vf_nxv2f64_neg_splat_unmasked(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f64_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x double> %negvb, <vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 2 x double> @vfnmsub_vf_nxv2f64_neg_splat_unmasked_commute(<vscale x 2 x double> %va, double %b, <vscale x 2 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv2f64_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m2, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v10
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 2 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 2 x double> %elt.head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
|
|
%negvb = call <vscale x 2 x double> @llvm.vp.fneg.nxv2f64(<vscale x 2 x double> %vb, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 2 x double> @llvm.vp.fma.nxv2f64(<vscale x 2 x double> %negvb, <vscale x 2 x double> %va, <vscale x 2 x double> %vc, <vscale x 2 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 2 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfmsub_vv_nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv4f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfmsub_vv_nxv4f64_unmasked(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv4f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfmsub_vf_nxv4f64(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv4f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %vb, <vscale x 4 x double> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfmsub_vf_nxv4f64_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv4f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x double> %va, <vscale x 4 x double> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfmsub_vf_nxv4f64_unmasked(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv4f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %vb, <vscale x 4 x double> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfmsub_vf_nxv4f64_unmasked_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv4f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x double> %va, <vscale x 4 x double> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vv_nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv4f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %negb, <vscale x 4 x double> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vv_nxv4f64_commuted(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv4f64_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negb, <vscale x 4 x double> %va, <vscale x 4 x double> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vv_nxv4f64_unmasked(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv4f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %negb, <vscale x 4 x double> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vv_nxv4f64_unmasked_commuted(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv4f64_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negb, <vscale x 4 x double> %va, <vscale x 4 x double> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vf_nxv4f64(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negva, <vscale x 4 x double> %vb, <vscale x 4 x double> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vf_nxv4f64_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x double> %negva, <vscale x 4 x double> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vf_nxv4f64_unmasked(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negva, <vscale x 4 x double> %vb, <vscale x 4 x double> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vf_nxv4f64_unmasked_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x double> %negva, <vscale x 4 x double> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vf_nxv4f64_neg_splat(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f64_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %negvb, <vscale x 4 x double> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vf_nxv4f64_neg_splat_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f64_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negvb, <vscale x 4 x double> %va, <vscale x 4 x double> %negvc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vf_nxv4f64_neg_splat_unmasked(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f64_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %negvb, <vscale x 4 x double> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmadd_vf_nxv4f64_neg_splat_unmasked_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv4f64_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negvb, <vscale x 4 x double> %va, <vscale x 4 x double> %negvc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vv_nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv4f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %negb, <vscale x 4 x double> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vv_nxv4f64_commuted(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv4f64_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %b, <vscale x 4 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %c, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negb, <vscale x 4 x double> %va, <vscale x 4 x double> %negc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vv_nxv4f64_unmasked(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv4f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %negb, <vscale x 4 x double> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vv_nxv4f64_unmasked_commuted(<vscale x 4 x double> %va, <vscale x 4 x double> %b, <vscale x 4 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv4f64_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v12, v16
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %b, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %c, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negb, <vscale x 4 x double> %va, <vscale x 4 x double> %negc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vf_nxv4f64(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negva, <vscale x 4 x double> %vb, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vf_nxv4f64_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x double> %negva, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vf_nxv4f64_unmasked(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negva, <vscale x 4 x double> %vb, <vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vf_nxv4f64_unmasked_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negva = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x double> %negva, <vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vf_nxv4f64_neg_splat(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f64_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %negvb, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vf_nxv4f64_neg_splat_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f64_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negvb, <vscale x 4 x double> %va, <vscale x 4 x double> %vc, <vscale x 4 x i1> %m, i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vf_nxv4f64_neg_splat_unmasked(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f64_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %va, <vscale x 4 x double> %negvb, <vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 4 x double> @vfnmsub_vf_nxv4f64_neg_splat_unmasked_commute(<vscale x 4 x double> %va, double %b, <vscale x 4 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv4f64_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v12
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 4 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 4 x double> %elt.head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
|
|
%negvb = call <vscale x 4 x double> @llvm.vp.fneg.nxv4f64(<vscale x 4 x double> %vb, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 4 x double> @llvm.vp.fma.nxv4f64(<vscale x 4 x double> %negvb, <vscale x 4 x double> %va, <vscale x 4 x double> %vc, <vscale x 4 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 4 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfmsub_vv_nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv8f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfmsub_vv_nxv8f64_unmasked(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vv_nxv8f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfmsub_vf_nxv8f64(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv8f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %vb, <vscale x 8 x double> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfmsub_vf_nxv8f64_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv8f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x double> %va, <vscale x 8 x double> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfmsub_vf_nxv8f64_unmasked(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv8f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %vb, <vscale x 8 x double> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfmsub_vf_nxv8f64_unmasked_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfmsub_vf_nxv8f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x double> %va, <vscale x 8 x double> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vv_nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv8f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %negb, <vscale x 8 x double> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vv_nxv8f64_commuted(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv8f64_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negb, <vscale x 8 x double> %va, <vscale x 8 x double> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vv_nxv8f64_unmasked(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv8f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %negb, <vscale x 8 x double> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vv_nxv8f64_unmasked_commuted(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vv_nxv8f64_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negb, <vscale x 8 x double> %va, <vscale x 8 x double> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vf_nxv8f64(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negva, <vscale x 8 x double> %vb, <vscale x 8 x double> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vf_nxv8f64_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x double> %negva, <vscale x 8 x double> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vf_nxv8f64_unmasked(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negva, <vscale x 8 x double> %vb, <vscale x 8 x double> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vf_nxv8f64_unmasked_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x double> %negva, <vscale x 8 x double> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vf_nxv8f64_neg_splat(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f64_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %negvb, <vscale x 8 x double> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vf_nxv8f64_neg_splat_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f64_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negvb, <vscale x 8 x double> %va, <vscale x 8 x double> %negvc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vf_nxv8f64_neg_splat_unmasked(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f64_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %negvb, <vscale x 8 x double> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmadd_vf_nxv8f64_neg_splat_unmasked_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmadd_vf_nxv8f64_neg_splat_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negvc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negvb, <vscale x 8 x double> %va, <vscale x 8 x double> %negvc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vv_nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv8f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %negb, <vscale x 8 x double> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vv_nxv8f64_commuted(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv8f64_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %b, <vscale x 8 x i1> %m, i32 %evl)
|
|
%negc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %c, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negb, <vscale x 8 x double> %va, <vscale x 8 x double> %negc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vv_nxv8f64_unmasked(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv8f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %negb, <vscale x 8 x double> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vv_nxv8f64_unmasked_commuted(<vscale x 8 x double> %va, <vscale x 8 x double> %b, <vscale x 8 x double> %c, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vv_nxv8f64_unmasked_commuted:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vl8re64.v v24, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmadd.vv v8, v16, v24
|
|
; CHECK-NEXT: ret
|
|
%negb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %b, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%negc = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %c, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negb, <vscale x 8 x double> %va, <vscale x 8 x double> %negc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vf_nxv8f64(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f64:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negva, <vscale x 8 x double> %vb, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vf_nxv8f64_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f64_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x double> %negva, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vf_nxv8f64_unmasked(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f64_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negva, <vscale x 8 x double> %vb, <vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vf_nxv8f64_unmasked_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f64_unmasked_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negva = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x double> %negva, <vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vf_nxv8f64_neg_splat(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f64_neg_splat:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %negvb, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vf_nxv8f64_neg_splat_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f64_neg_splat_commute:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x i1> %m, i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negvb, <vscale x 8 x double> %va, <vscale x 8 x double> %vc, <vscale x 8 x i1> %m, i32 %evl)
|
|
ret <vscale x 8 x double> %v
|
|
}
|
|
|
|
define <vscale x 8 x double> @vfnmsub_vf_nxv8f64_neg_splat_unmasked(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
|
|
; CHECK-LABEL: vfnmsub_vf_nxv8f64_neg_splat_unmasked:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
|
|
; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
|
|
; CHECK-NEXT: ret
|
|
%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
|
|
%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
|
|
%negvb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
|
|
%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %va, <vscale x 8 x double> %negvb, <vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
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ret <vscale x 8 x double> %v
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}
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define <vscale x 8 x double> @vfnmsub_vf_nxv8f64_neg_splat_unmasked_commute(<vscale x 8 x double> %va, double %b, <vscale x 8 x double> %vc, i32 zeroext %evl) {
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; CHECK-LABEL: vfnmsub_vf_nxv8f64_neg_splat_unmasked_commute:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e64, m8, ta, ma
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; CHECK-NEXT: vfnmsub.vf v8, fa0, v16
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; CHECK-NEXT: ret
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%elt.head = insertelement <vscale x 8 x double> poison, double %b, i32 0
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%vb = shufflevector <vscale x 8 x double> %elt.head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
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%negvb = call <vscale x 8 x double> @llvm.vp.fneg.nxv8f64(<vscale x 8 x double> %vb, <vscale x 8 x i1> splat (i1 true), i32 %evl)
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%v = call <vscale x 8 x double> @llvm.vp.fma.nxv8f64(<vscale x 8 x double> %negvb, <vscale x 8 x double> %va, <vscale x 8 x double> %vc, <vscale x 8 x i1> splat (i1 true), i32 %evl)
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ret <vscale x 8 x double> %v
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}
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define <vscale x 1 x half> @vfma_vv_nxv1f16_double_neg(<vscale x 1 x half> %a, <vscale x 1 x half> %b, <vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 zeroext %evl) {
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; ZVFH-LABEL: vfma_vv_nxv1f16_double_neg:
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; ZVFH: # %bb.0:
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; ZVFH-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
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; ZVFH-NEXT: vfmadd.vv v8, v9, v10
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; ZVFH-NEXT: ret
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;
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; ZVFHMIN-LABEL: vfma_vv_nxv1f16_double_neg:
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; ZVFHMIN: # %bb.0:
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; ZVFHMIN-NEXT: vsetvli a0, zero, e16, mf4, ta, ma
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; ZVFHMIN-NEXT: vfwcvt.f.f.v v11, v10
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; ZVFHMIN-NEXT: vfwcvt.f.f.v v10, v8
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; ZVFHMIN-NEXT: vfwcvt.f.f.v v12, v9
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; ZVFHMIN-NEXT: vsetvli zero, zero, e32, mf2, ta, ma
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; ZVFHMIN-NEXT: vfmadd.vv v12, v10, v11
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; ZVFHMIN-NEXT: vsetvli zero, zero, e16, mf4, ta, ma
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; ZVFHMIN-NEXT: vfncvt.f.f.w v8, v12
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; ZVFHMIN-NEXT: ret
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%nega = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %a, <vscale x 1 x i1> %m, i32 %evl)
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%negb = call <vscale x 1 x half> @llvm.vp.fneg.nxv1f16(<vscale x 1 x half> %b, <vscale x 1 x i1> %m, i32 %evl)
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%v = call <vscale x 1 x half> @llvm.vp.fma.nxv1f16(<vscale x 1 x half> %nega, <vscale x 1 x half> %negb, <vscale x 1 x half> %c, <vscale x 1 x i1> %m, i32 %evl)
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ret <vscale x 1 x half> %v
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|
}
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