Files
TheRock/compiler/amd-llvm/llvm/test/CodeGen/RISCV/rvv/vp-cttz-elts.ll
T
derek.holloway 7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
Flatten subprojects into a single base monorepo
2026-09-02 16:34:47 -07:00

239 lines
7.8 KiB
LLVM

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4
; RUN: sed 's/iXLen/i32/g' %s | llc -mtriple=riscv32 -mattr='+v' -verify-machineinstrs | FileCheck %s --check-prefix=RV32
; RUN: sed 's/iXLen/i64/g' %s | llc -mtriple=riscv64 -mattr='+v' -verify-machineinstrs | FileCheck %s --check-prefix=RV64
define iXLen @bool_vec(<vscale x 2 x i1> %src, <vscale x 2 x i1> %m, i32 %evl) {
; RV32-LABEL: bool_vec:
; RV32: # %bb.0:
; RV32-NEXT: vsetvli zero, a0, e8, mf4, ta, ma
; RV32-NEXT: vmv1r.v v9, v0
; RV32-NEXT: vmv1r.v v0, v8
; RV32-NEXT: vfirst.m a1, v9, v0.t
; RV32-NEXT: bltz a1, .LBB0_2
; RV32-NEXT: # %bb.1:
; RV32-NEXT: mv a0, a1
; RV32-NEXT: .LBB0_2:
; RV32-NEXT: ret
;
; RV64-LABEL: bool_vec:
; RV64: # %bb.0:
; RV64-NEXT: vsetivli zero, 1, e8, m1, ta, ma
; RV64-NEXT: vmv1r.v v9, v0
; RV64-NEXT: slli a0, a0, 32
; RV64-NEXT: srli a0, a0, 32
; RV64-NEXT: vmv1r.v v0, v8
; RV64-NEXT: vsetvli zero, a0, e8, mf4, ta, ma
; RV64-NEXT: vfirst.m a1, v9, v0.t
; RV64-NEXT: bltz a1, .LBB0_2
; RV64-NEXT: # %bb.1:
; RV64-NEXT: mv a0, a1
; RV64-NEXT: .LBB0_2:
; RV64-NEXT: ret
%r = call iXLen @llvm.vp.cttz.elts.iXLen.nxv2i1(<vscale x 2 x i1> %src, i1 0, <vscale x 2 x i1> %m, i32 %evl)
ret iXLen %r
}
define iXLen @bool_vec_zero_poison(<vscale x 2 x i1> %src, <vscale x 2 x i1> %m, i32 %evl) {
; RV32-LABEL: bool_vec_zero_poison:
; RV32: # %bb.0:
; RV32-NEXT: vsetvli zero, a0, e8, mf4, ta, ma
; RV32-NEXT: vmv1r.v v9, v0
; RV32-NEXT: vmv1r.v v0, v8
; RV32-NEXT: vfirst.m a0, v9, v0.t
; RV32-NEXT: ret
;
; RV64-LABEL: bool_vec_zero_poison:
; RV64: # %bb.0:
; RV64-NEXT: vsetivli zero, 1, e8, m1, ta, ma
; RV64-NEXT: vmv1r.v v9, v0
; RV64-NEXT: slli a0, a0, 32
; RV64-NEXT: srli a0, a0, 32
; RV64-NEXT: vmv1r.v v0, v8
; RV64-NEXT: vsetvli zero, a0, e8, mf4, ta, ma
; RV64-NEXT: vfirst.m a0, v9, v0.t
; RV64-NEXT: ret
%r = call iXLen @llvm.vp.cttz.elts.iXLen.nxv2i1(<vscale x 2 x i1> %src, i1 1, <vscale x 2 x i1> %m, i32 %evl)
ret iXLen %r
}
define iXLen @nxv2i32(<vscale x 2 x i32> %src, <vscale x 2 x i1> %m, i32 %evl) {
; RV32-LABEL: nxv2i32:
; RV32: # %bb.0:
; RV32-NEXT: vsetvli zero, a0, e32, m1, ta, ma
; RV32-NEXT: vmsne.vi v8, v8, 0, v0.t
; RV32-NEXT: vfirst.m a1, v8, v0.t
; RV32-NEXT: bltz a1, .LBB2_2
; RV32-NEXT: # %bb.1:
; RV32-NEXT: mv a0, a1
; RV32-NEXT: .LBB2_2:
; RV32-NEXT: ret
;
; RV64-LABEL: nxv2i32:
; RV64: # %bb.0:
; RV64-NEXT: slli a0, a0, 32
; RV64-NEXT: srli a0, a0, 32
; RV64-NEXT: vsetvli zero, a0, e32, m1, ta, ma
; RV64-NEXT: vmsne.vi v8, v8, 0, v0.t
; RV64-NEXT: vfirst.m a1, v8, v0.t
; RV64-NEXT: bltz a1, .LBB2_2
; RV64-NEXT: # %bb.1:
; RV64-NEXT: mv a0, a1
; RV64-NEXT: .LBB2_2:
; RV64-NEXT: ret
%r = call iXLen @llvm.vp.cttz.elts.iXLen.nxv2i32(<vscale x 2 x i32> %src, i1 0, <vscale x 2 x i1> %m, i32 %evl)
ret iXLen %r
}
define iXLen @nxv2i32_zero_poison(<vscale x 2 x i32> %src, <vscale x 2 x i1> %m, i32 %evl) {
; RV32-LABEL: nxv2i32_zero_poison:
; RV32: # %bb.0:
; RV32-NEXT: vsetvli zero, a0, e32, m1, ta, ma
; RV32-NEXT: vmsne.vi v8, v8, 0, v0.t
; RV32-NEXT: vfirst.m a0, v8, v0.t
; RV32-NEXT: ret
;
; RV64-LABEL: nxv2i32_zero_poison:
; RV64: # %bb.0:
; RV64-NEXT: slli a0, a0, 32
; RV64-NEXT: srli a0, a0, 32
; RV64-NEXT: vsetvli zero, a0, e32, m1, ta, ma
; RV64-NEXT: vmsne.vi v8, v8, 0, v0.t
; RV64-NEXT: vfirst.m a0, v8, v0.t
; RV64-NEXT: ret
%r = call iXLen @llvm.vp.cttz.elts.iXLen.nxv2i32(<vscale x 2 x i32> %src, i1 1, <vscale x 2 x i1> %m, i32 %evl)
ret iXLen %r
}
define iXLen @nxv2i64(<vscale x 2 x i64> %src, <vscale x 2 x i1> %m, i32 %evl) {
; RV32-LABEL: nxv2i64:
; RV32: # %bb.0:
; RV32-NEXT: vsetvli zero, a0, e64, m2, ta, ma
; RV32-NEXT: vmsne.vi v10, v8, 0, v0.t
; RV32-NEXT: vfirst.m a1, v10, v0.t
; RV32-NEXT: bltz a1, .LBB4_2
; RV32-NEXT: # %bb.1:
; RV32-NEXT: mv a0, a1
; RV32-NEXT: .LBB4_2:
; RV32-NEXT: ret
;
; RV64-LABEL: nxv2i64:
; RV64: # %bb.0:
; RV64-NEXT: slli a0, a0, 32
; RV64-NEXT: srli a0, a0, 32
; RV64-NEXT: vsetvli zero, a0, e64, m2, ta, ma
; RV64-NEXT: vmsne.vi v10, v8, 0, v0.t
; RV64-NEXT: vfirst.m a1, v10, v0.t
; RV64-NEXT: bltz a1, .LBB4_2
; RV64-NEXT: # %bb.1:
; RV64-NEXT: mv a0, a1
; RV64-NEXT: .LBB4_2:
; RV64-NEXT: ret
%r = call iXLen @llvm.vp.cttz.elts.iXLen.nxv2i64(<vscale x 2 x i64> %src, i1 0, <vscale x 2 x i1> %m, i32 %evl)
ret iXLen %r
}
define iXLen @nxv2i64_zero_poison(<vscale x 2 x i64> %src, <vscale x 2 x i1> %m, i32 %evl) {
; RV32-LABEL: nxv2i64_zero_poison:
; RV32: # %bb.0:
; RV32-NEXT: vsetvli zero, a0, e64, m2, ta, ma
; RV32-NEXT: vmsne.vi v10, v8, 0, v0.t
; RV32-NEXT: vfirst.m a0, v10, v0.t
; RV32-NEXT: ret
;
; RV64-LABEL: nxv2i64_zero_poison:
; RV64: # %bb.0:
; RV64-NEXT: slli a0, a0, 32
; RV64-NEXT: srli a0, a0, 32
; RV64-NEXT: vsetvli zero, a0, e64, m2, ta, ma
; RV64-NEXT: vmsne.vi v10, v8, 0, v0.t
; RV64-NEXT: vfirst.m a0, v10, v0.t
; RV64-NEXT: ret
%r = call iXLen @llvm.vp.cttz.elts.iXLen.nxv2i64(<vscale x 2 x i64> %src, i1 1, <vscale x 2 x i1> %m, i32 %evl)
ret iXLen %r
}
define i1 @nxv2i32_cmp_evl(<vscale x 2 x i32> %src, <vscale x 2 x i1> %m, i32 %evl) {
; RV32-LABEL: nxv2i32_cmp_evl:
; RV32: # %bb.0:
; RV32-NEXT: vsetvli zero, a0, e32, m1, ta, ma
; RV32-NEXT: vmsne.vi v8, v8, 0, v0.t
; RV32-NEXT: vfirst.m a2, v8, v0.t
; RV32-NEXT: mv a1, a0
; RV32-NEXT: bltz a2, .LBB6_2
; RV32-NEXT: # %bb.1:
; RV32-NEXT: mv a1, a2
; RV32-NEXT: .LBB6_2:
; RV32-NEXT: xor a0, a1, a0
; RV32-NEXT: seqz a0, a0
; RV32-NEXT: ret
;
; RV64-LABEL: nxv2i32_cmp_evl:
; RV64: # %bb.0:
; RV64-NEXT: slli a1, a0, 32
; RV64-NEXT: srli a1, a1, 32
; RV64-NEXT: vsetvli zero, a1, e32, m1, ta, ma
; RV64-NEXT: vmsne.vi v8, v8, 0, v0.t
; RV64-NEXT: vfirst.m a2, v8, v0.t
; RV64-NEXT: sext.w a0, a0
; RV64-NEXT: bltz a2, .LBB6_2
; RV64-NEXT: # %bb.1:
; RV64-NEXT: mv a1, a2
; RV64-NEXT: .LBB6_2:
; RV64-NEXT: sext.w a1, a1
; RV64-NEXT: xor a0, a1, a0
; RV64-NEXT: seqz a0, a0
; RV64-NEXT: ret
%r = call i32 @llvm.vp.cttz.elts.i32.nxv2i32(<vscale x 2 x i32> %src, i1 0, <vscale x 2 x i1> %m, i32 %evl)
%cmp = icmp eq i32 %r, %evl
ret i1 %cmp
}
define iXLen @fixed_v2i64(<2 x i64> %src, <2 x i1> %m, i32 %evl) {
; RV32-LABEL: fixed_v2i64:
; RV32: # %bb.0:
; RV32-NEXT: vsetvli zero, a0, e64, m1, ta, ma
; RV32-NEXT: vmsne.vi v8, v8, 0, v0.t
; RV32-NEXT: vfirst.m a1, v8, v0.t
; RV32-NEXT: bltz a1, .LBB7_2
; RV32-NEXT: # %bb.1:
; RV32-NEXT: mv a0, a1
; RV32-NEXT: .LBB7_2:
; RV32-NEXT: ret
;
; RV64-LABEL: fixed_v2i64:
; RV64: # %bb.0:
; RV64-NEXT: slli a0, a0, 32
; RV64-NEXT: srli a0, a0, 32
; RV64-NEXT: vsetvli zero, a0, e64, m1, ta, ma
; RV64-NEXT: vmsne.vi v8, v8, 0, v0.t
; RV64-NEXT: vfirst.m a1, v8, v0.t
; RV64-NEXT: bltz a1, .LBB7_2
; RV64-NEXT: # %bb.1:
; RV64-NEXT: mv a0, a1
; RV64-NEXT: .LBB7_2:
; RV64-NEXT: ret
%r = call iXLen @llvm.vp.cttz.elts.iXLen.v2i64(<2 x i64> %src, i1 0, <2 x i1> %m, i32 %evl)
ret iXLen %r
}
define iXLen @fixed_v2i64_zero_poison(<2 x i64> %src, <2 x i1> %m, i32 %evl) {
; RV32-LABEL: fixed_v2i64_zero_poison:
; RV32: # %bb.0:
; RV32-NEXT: vsetvli zero, a0, e64, m1, ta, ma
; RV32-NEXT: vmsne.vi v8, v8, 0, v0.t
; RV32-NEXT: vfirst.m a0, v8, v0.t
; RV32-NEXT: ret
;
; RV64-LABEL: fixed_v2i64_zero_poison:
; RV64: # %bb.0:
; RV64-NEXT: slli a0, a0, 32
; RV64-NEXT: srli a0, a0, 32
; RV64-NEXT: vsetvli zero, a0, e64, m1, ta, ma
; RV64-NEXT: vmsne.vi v8, v8, 0, v0.t
; RV64-NEXT: vfirst.m a0, v8, v0.t
; RV64-NEXT: ret
%r = call iXLen @llvm.vp.cttz.elts.iXLen.v2i64(<2 x i64> %src, i1 1, <2 x i1> %m, i32 %evl)
ret iXLen %r
}