derek.holloway
7502bf64a4
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818 lines
29 KiB
LLVM
818 lines
29 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=riscv32 -mattr=+m,+v -verify-machineinstrs < %s \
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; RUN: | FileCheck %s --check-prefixes=CHECK,RV32
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; RUN: llc -mtriple=riscv64 -mattr=+m,+v -verify-machineinstrs < %s \
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; RUN: | FileCheck %s --check-prefixes=CHECK,RV64
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define fastcc <vscale x 4 x i8> @ret_nxv4i8(ptr %p) {
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; CHECK-LABEL: ret_nxv4i8:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a1, zero, e8, mf2, ta, ma
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; CHECK-NEXT: vle8.v v8, (a0)
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; CHECK-NEXT: ret
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%v = load <vscale x 4 x i8>, ptr %p
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ret <vscale x 4 x i8> %v
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}
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define fastcc <vscale x 4 x i32> @ret_nxv4i32(ptr %p) {
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; CHECK-LABEL: ret_nxv4i32:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vl2re32.v v8, (a0)
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; CHECK-NEXT: ret
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%v = load <vscale x 4 x i32>, ptr %p
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ret <vscale x 4 x i32> %v
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}
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define fastcc <vscale x 8 x i32> @ret_nxv8i32(ptr %p) {
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; CHECK-LABEL: ret_nxv8i32:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vl4re32.v v8, (a0)
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; CHECK-NEXT: ret
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%v = load <vscale x 8 x i32>, ptr %p
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ret <vscale x 8 x i32> %v
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}
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define fastcc <vscale x 16 x i64> @ret_nxv16i64(ptr %p) {
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; CHECK-LABEL: ret_nxv16i64:
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; CHECK: # %bb.0:
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; CHECK-NEXT: csrr a1, vlenb
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; CHECK-NEXT: slli a1, a1, 3
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; CHECK-NEXT: add a1, a0, a1
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; CHECK-NEXT: vl8re64.v v16, (a1)
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; CHECK-NEXT: vl8re64.v v8, (a0)
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; CHECK-NEXT: ret
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%v = load <vscale x 16 x i64>, ptr %p
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ret <vscale x 16 x i64> %v
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}
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define fastcc <vscale x 8 x i1> @ret_mask_nxv8i1(ptr %p) {
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; CHECK-LABEL: ret_mask_nxv8i1:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a1, zero, e8, m1, ta, ma
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; CHECK-NEXT: vlm.v v0, (a0)
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; CHECK-NEXT: ret
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%v = load <vscale x 8 x i1>, ptr %p
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ret <vscale x 8 x i1> %v
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}
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define fastcc <vscale x 32 x i1> @ret_mask_nxv32i1(ptr %p) {
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; CHECK-LABEL: ret_mask_nxv32i1:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a1, zero, e8, m4, ta, ma
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; CHECK-NEXT: vlm.v v0, (a0)
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; CHECK-NEXT: ret
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%v = load <vscale x 32 x i1>, ptr %p
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ret <vscale x 32 x i1> %v
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}
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; Return the vector via registers v8-v23
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define fastcc <vscale x 64 x i32> @ret_split_nxv64i32(ptr %x) {
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; CHECK-LABEL: ret_split_nxv64i32:
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; CHECK: # %bb.0:
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; CHECK-NEXT: csrr a2, vlenb
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; CHECK-NEXT: vl8re32.v v8, (a1)
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; CHECK-NEXT: slli a3, a2, 3
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; CHECK-NEXT: slli a2, a2, 4
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; CHECK-NEXT: add a4, a2, a3
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; CHECK-NEXT: add a5, a1, a2
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; CHECK-NEXT: vl8re32.v v16, (a5)
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; CHECK-NEXT: add a5, a1, a3
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; CHECK-NEXT: add a2, a0, a2
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; CHECK-NEXT: add a3, a0, a3
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; CHECK-NEXT: add a1, a1, a4
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; CHECK-NEXT: vl8re32.v v24, (a5)
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; CHECK-NEXT: vl8re32.v v0, (a1)
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; CHECK-NEXT: vs8r.v v8, (a0)
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; CHECK-NEXT: vs8r.v v16, (a2)
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; CHECK-NEXT: vs8r.v v24, (a3)
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; CHECK-NEXT: add a0, a0, a4
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; CHECK-NEXT: vs8r.v v0, (a0)
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; CHECK-NEXT: ret
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%v = load <vscale x 64 x i32>, ptr %x
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ret <vscale x 64 x i32> %v
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}
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; Return the vector fully via the stack
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define fastcc <vscale x 128 x i32> @ret_split_nxv128i32(ptr %x) {
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; CHECK-LABEL: ret_split_nxv128i32:
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; CHECK: # %bb.0:
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; CHECK-NEXT: addi sp, sp, -16
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; CHECK-NEXT: .cfi_def_cfa_offset 16
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; CHECK-NEXT: csrr a2, vlenb
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; CHECK-NEXT: li a3, 40
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; CHECK-NEXT: mul a2, a2, a3
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; CHECK-NEXT: sub sp, sp, a2
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; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x28, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 40 * vlenb
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; CHECK-NEXT: csrr a2, vlenb
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; CHECK-NEXT: vl8re32.v v8, (a1)
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; CHECK-NEXT: csrr a3, vlenb
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; CHECK-NEXT: slli a3, a3, 5
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; CHECK-NEXT: add a3, sp, a3
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; CHECK-NEXT: addi a3, a3, 16
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; CHECK-NEXT: vs8r.v v8, (a3) # vscale x 64-byte Folded Spill
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; CHECK-NEXT: slli a3, a2, 3
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; CHECK-NEXT: slli a4, a2, 4
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; CHECK-NEXT: slli a5, a2, 5
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; CHECK-NEXT: slli a2, a2, 6
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; CHECK-NEXT: add a6, a4, a3
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; CHECK-NEXT: add a7, a5, a3
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; CHECK-NEXT: add t0, a5, a4
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; CHECK-NEXT: sub a2, a2, a3
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; CHECK-NEXT: add t1, a1, a3
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; CHECK-NEXT: add t2, a1, a4
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; CHECK-NEXT: add t3, a1, a5
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; CHECK-NEXT: vl8re32.v v8, (t1)
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; CHECK-NEXT: csrr t1, vlenb
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; CHECK-NEXT: slli t1, t1, 4
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; CHECK-NEXT: add t1, sp, t1
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; CHECK-NEXT: addi t1, t1, 16
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; CHECK-NEXT: vs8r.v v8, (t1) # vscale x 64-byte Folded Spill
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; CHECK-NEXT: add t1, a1, a6
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; CHECK-NEXT: vl8re32.v v8, (t2)
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; CHECK-NEXT: addi t2, sp, 16
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; CHECK-NEXT: vs8r.v v8, (t2) # vscale x 64-byte Folded Spill
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; CHECK-NEXT: add t2, a1, a7
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; CHECK-NEXT: vl8re32.v v16, (t3)
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; CHECK-NEXT: add t3, a1, t0
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; CHECK-NEXT: add a1, a1, a2
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; CHECK-NEXT: vl8re32.v v8, (t1)
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; CHECK-NEXT: csrr t1, vlenb
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; CHECK-NEXT: li t4, 24
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; CHECK-NEXT: mul t1, t1, t4
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; CHECK-NEXT: add t1, sp, t1
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; CHECK-NEXT: addi t1, t1, 16
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; CHECK-NEXT: vs8r.v v8, (t1) # vscale x 64-byte Folded Spill
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; CHECK-NEXT: vl8re32.v v8, (t2)
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; CHECK-NEXT: csrr t1, vlenb
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; CHECK-NEXT: slli t1, t1, 3
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; CHECK-NEXT: add t1, sp, t1
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; CHECK-NEXT: addi t1, t1, 16
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; CHECK-NEXT: vs8r.v v8, (t1) # vscale x 64-byte Folded Spill
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; CHECK-NEXT: vl8re32.v v24, (t3)
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; CHECK-NEXT: vl8re32.v v8, (a1)
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; CHECK-NEXT: csrr a1, vlenb
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; CHECK-NEXT: slli a1, a1, 5
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; CHECK-NEXT: add a1, sp, a1
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; CHECK-NEXT: addi a1, a1, 16
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; CHECK-NEXT: vl8r.v v0, (a1) # vscale x 64-byte Folded Reload
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; CHECK-NEXT: vs8r.v v0, (a0)
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; CHECK-NEXT: add a5, a0, a5
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; CHECK-NEXT: vs8r.v v16, (a5)
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; CHECK-NEXT: add a4, a0, a4
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; CHECK-NEXT: addi a1, sp, 16
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; CHECK-NEXT: vl8r.v v16, (a1) # vscale x 64-byte Folded Reload
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; CHECK-NEXT: vs8r.v v16, (a4)
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; CHECK-NEXT: add a3, a0, a3
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; CHECK-NEXT: csrr a1, vlenb
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; CHECK-NEXT: slli a1, a1, 4
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; CHECK-NEXT: add a1, sp, a1
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; CHECK-NEXT: addi a1, a1, 16
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; CHECK-NEXT: vl8r.v v16, (a1) # vscale x 64-byte Folded Reload
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; CHECK-NEXT: vs8r.v v16, (a3)
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; CHECK-NEXT: add a2, a0, a2
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; CHECK-NEXT: vs8r.v v8, (a2)
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; CHECK-NEXT: add t0, a0, t0
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; CHECK-NEXT: vs8r.v v24, (t0)
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; CHECK-NEXT: add a7, a0, a7
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; CHECK-NEXT: csrr a1, vlenb
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; CHECK-NEXT: slli a1, a1, 3
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; CHECK-NEXT: add a1, sp, a1
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; CHECK-NEXT: addi a1, a1, 16
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; CHECK-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
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; CHECK-NEXT: vs8r.v v8, (a7)
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; CHECK-NEXT: add a0, a0, a6
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; CHECK-NEXT: csrr a1, vlenb
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; CHECK-NEXT: li a2, 24
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; CHECK-NEXT: mul a1, a1, a2
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; CHECK-NEXT: add a1, sp, a1
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; CHECK-NEXT: addi a1, a1, 16
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; CHECK-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
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; CHECK-NEXT: vs8r.v v8, (a0)
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; CHECK-NEXT: csrr a0, vlenb
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; CHECK-NEXT: li a1, 40
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; CHECK-NEXT: mul a0, a0, a1
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; CHECK-NEXT: add sp, sp, a0
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; CHECK-NEXT: .cfi_def_cfa sp, 16
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; CHECK-NEXT: addi sp, sp, 16
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; CHECK-NEXT: .cfi_def_cfa_offset 0
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; CHECK-NEXT: ret
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%v = load <vscale x 128 x i32>, ptr %x
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ret <vscale x 128 x i32> %v
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}
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define fastcc <vscale x 4 x i8> @ret_nxv4i8_param_nxv4i8_nxv4i8(<vscale x 4 x i8> %v, <vscale x 4 x i8> %w) {
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; CHECK-LABEL: ret_nxv4i8_param_nxv4i8_nxv4i8:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e8, mf2, ta, ma
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; CHECK-NEXT: vadd.vv v8, v8, v9
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; CHECK-NEXT: ret
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%r = add <vscale x 4 x i8> %v, %w
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ret <vscale x 4 x i8> %r
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}
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define fastcc <vscale x 4 x i64> @ret_nxv4i64_param_nxv4i64_nxv4i64(<vscale x 4 x i64> %v, <vscale x 4 x i64> %w) {
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; CHECK-LABEL: ret_nxv4i64_param_nxv4i64_nxv4i64:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e64, m4, ta, ma
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; CHECK-NEXT: vadd.vv v8, v8, v12
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; CHECK-NEXT: ret
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%r = add <vscale x 4 x i64> %v, %w
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ret <vscale x 4 x i64> %r
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}
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define fastcc <vscale x 8 x i1> @ret_nxv8i1_param_nxv8i1_nxv8i1(<vscale x 8 x i1> %v, <vscale x 8 x i1> %w) {
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; CHECK-LABEL: ret_nxv8i1_param_nxv8i1_nxv8i1:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e8, m1, ta, ma
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; CHECK-NEXT: vmxor.mm v0, v0, v8
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; CHECK-NEXT: ret
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%r = xor <vscale x 8 x i1> %v, %w
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ret <vscale x 8 x i1> %r
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}
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define fastcc <vscale x 32 x i1> @ret_nxv32i1_param_nxv32i1_nxv32i1(<vscale x 32 x i1> %v, <vscale x 32 x i1> %w) {
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; CHECK-LABEL: ret_nxv32i1_param_nxv32i1_nxv32i1:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vsetvli a0, zero, e8, m4, ta, ma
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; CHECK-NEXT: vmand.mm v0, v0, v8
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; CHECK-NEXT: ret
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%r = and <vscale x 32 x i1> %v, %w
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ret <vscale x 32 x i1> %r
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}
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define fastcc <vscale x 32 x i32> @ret_nxv32i32_param_nxv32i32_nxv32i32_nxv32i32_i32(<vscale x 32 x i32> %x, <vscale x 32 x i32> %y, <vscale x 32 x i32> %z, i32 %w) {
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; CHECK-LABEL: ret_nxv32i32_param_nxv32i32_nxv32i32_nxv32i32_i32:
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; CHECK: # %bb.0:
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; CHECK-NEXT: addi sp, sp, -16
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; CHECK-NEXT: .cfi_def_cfa_offset 16
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; CHECK-NEXT: csrr a1, vlenb
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; CHECK-NEXT: li a3, 24
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; CHECK-NEXT: mul a1, a1, a3
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; CHECK-NEXT: sub sp, sp, a1
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; CHECK-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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; CHECK-NEXT: csrr a1, vlenb
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; CHECK-NEXT: slli a1, a1, 4
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; CHECK-NEXT: add a1, sp, a1
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; CHECK-NEXT: addi a1, a1, 16
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; CHECK-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
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; CHECK-NEXT: csrr a1, vlenb
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; CHECK-NEXT: slli a1, a1, 3
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; CHECK-NEXT: add a1, sp, a1
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; CHECK-NEXT: addi a1, a1, 16
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; CHECK-NEXT: vs8r.v v8, (a1) # vscale x 64-byte Folded Spill
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; CHECK-NEXT: csrr a1, vlenb
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; CHECK-NEXT: vl8re32.v v8, (a2)
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; CHECK-NEXT: addi a3, sp, 16
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; CHECK-NEXT: vs8r.v v8, (a3) # vscale x 64-byte Folded Spill
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; CHECK-NEXT: vl8re32.v v0, (a0)
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; CHECK-NEXT: slli a1, a1, 3
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; CHECK-NEXT: add a2, a2, a1
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; CHECK-NEXT: add a0, a0, a1
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; CHECK-NEXT: vl8re32.v v8, (a0)
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; CHECK-NEXT: vl8re32.v v16, (a2)
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; CHECK-NEXT: csrr a0, vlenb
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; CHECK-NEXT: slli a0, a0, 3
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; CHECK-NEXT: add a0, sp, a0
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; CHECK-NEXT: addi a0, a0, 16
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; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
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; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
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; CHECK-NEXT: vadd.vv v0, v24, v0
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; CHECK-NEXT: addi a0, sp, 16
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; CHECK-NEXT: vl8r.v v24, (a0) # vscale x 64-byte Folded Reload
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; CHECK-NEXT: vadd.vv v24, v0, v24
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; CHECK-NEXT: csrr a0, vlenb
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; CHECK-NEXT: slli a0, a0, 4
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; CHECK-NEXT: add a0, sp, a0
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; CHECK-NEXT: addi a0, a0, 16
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; CHECK-NEXT: vl8r.v v0, (a0) # vscale x 64-byte Folded Reload
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; CHECK-NEXT: vadd.vv v8, v0, v8
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; CHECK-NEXT: vadd.vv v8, v8, v16
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; CHECK-NEXT: vadd.vx v16, v8, a4
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; CHECK-NEXT: vadd.vx v8, v24, a4
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; CHECK-NEXT: csrr a0, vlenb
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; CHECK-NEXT: li a1, 24
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; CHECK-NEXT: mul a0, a0, a1
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; CHECK-NEXT: add sp, sp, a0
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; CHECK-NEXT: .cfi_def_cfa sp, 16
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; CHECK-NEXT: addi sp, sp, 16
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; CHECK-NEXT: .cfi_def_cfa_offset 0
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; CHECK-NEXT: ret
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%r = add <vscale x 32 x i32> %x, %y
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%s = add <vscale x 32 x i32> %r, %z
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%head = insertelement <vscale x 32 x i32> poison, i32 %w, i32 0
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%splat = shufflevector <vscale x 32 x i32> %head, <vscale x 32 x i32> poison, <vscale x 32 x i32> zeroinitializer
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%t = add <vscale x 32 x i32> %s, %splat
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ret <vscale x 32 x i32> %t
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}
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declare <vscale x 32 x i32> @ext2(<vscale x 32 x i32>, <vscale x 32 x i32>, i32, i32)
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declare <vscale x 32 x i32> @ext3(<vscale x 32 x i32>, <vscale x 32 x i32>, <vscale x 32 x i32>, i32, i32)
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define fastcc <vscale x 32 x i32> @ret_nxv32i32_call_nxv32i32_nxv32i32_i32(<vscale x 32 x i32> %x, <vscale x 32 x i32> %y, i32 %w) {
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; RV32-LABEL: ret_nxv32i32_call_nxv32i32_nxv32i32_i32:
|
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; RV32: # %bb.0:
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; RV32-NEXT: addi sp, sp, -144
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; RV32-NEXT: .cfi_def_cfa_offset 144
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|
; RV32-NEXT: sw ra, 140(sp) # 4-byte Folded Spill
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; RV32-NEXT: sw s0, 136(sp) # 4-byte Folded Spill
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; RV32-NEXT: .cfi_offset ra, -4
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; RV32-NEXT: .cfi_offset s0, -8
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; RV32-NEXT: addi s0, sp, 144
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; RV32-NEXT: .cfi_def_cfa s0, 0
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; RV32-NEXT: csrr a1, vlenb
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; RV32-NEXT: slli a1, a1, 4
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; RV32-NEXT: sub sp, sp, a1
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; RV32-NEXT: andi sp, sp, -128
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; RV32-NEXT: csrr a1, vlenb
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; RV32-NEXT: slli a1, a1, 3
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; RV32-NEXT: add a3, a0, a1
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; RV32-NEXT: vl8re32.v v24, (a3)
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; RV32-NEXT: vl8re32.v v0, (a0)
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; RV32-NEXT: addi a3, sp, 128
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; RV32-NEXT: addi a0, sp, 128
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; RV32-NEXT: vs8r.v v8, (a3)
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; RV32-NEXT: add a1, a3, a1
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; RV32-NEXT: li a3, 2
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; RV32-NEXT: vs8r.v v16, (a1)
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; RV32-NEXT: vsetivli zero, 1, e8, m1, ta, ma
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; RV32-NEXT: vmv8r.v v8, v0
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; RV32-NEXT: vmv8r.v v16, v24
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; RV32-NEXT: call ext2
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; RV32-NEXT: addi sp, s0, -144
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; RV32-NEXT: .cfi_def_cfa sp, 144
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; RV32-NEXT: lw ra, 140(sp) # 4-byte Folded Reload
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; RV32-NEXT: lw s0, 136(sp) # 4-byte Folded Reload
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; RV32-NEXT: .cfi_restore ra
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; RV32-NEXT: .cfi_restore s0
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; RV32-NEXT: addi sp, sp, 144
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; RV32-NEXT: .cfi_def_cfa_offset 0
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; RV32-NEXT: ret
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;
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; RV64-LABEL: ret_nxv32i32_call_nxv32i32_nxv32i32_i32:
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; RV64: # %bb.0:
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; RV64-NEXT: addi sp, sp, -144
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; RV64-NEXT: .cfi_def_cfa_offset 144
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; RV64-NEXT: sd ra, 136(sp) # 8-byte Folded Spill
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; RV64-NEXT: sd s0, 128(sp) # 8-byte Folded Spill
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; RV64-NEXT: .cfi_offset ra, -8
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; RV64-NEXT: .cfi_offset s0, -16
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; RV64-NEXT: addi s0, sp, 144
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; RV64-NEXT: .cfi_def_cfa s0, 0
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; RV64-NEXT: csrr a1, vlenb
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; RV64-NEXT: slli a1, a1, 4
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; RV64-NEXT: sub sp, sp, a1
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; RV64-NEXT: andi sp, sp, -128
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; RV64-NEXT: csrr a1, vlenb
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; RV64-NEXT: slli a1, a1, 3
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; RV64-NEXT: add a3, a0, a1
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; RV64-NEXT: vl8re32.v v24, (a3)
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; RV64-NEXT: vl8re32.v v0, (a0)
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; RV64-NEXT: addi a3, sp, 128
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; RV64-NEXT: addi a0, sp, 128
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; RV64-NEXT: vs8r.v v8, (a3)
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; RV64-NEXT: add a1, a3, a1
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; RV64-NEXT: li a3, 2
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; RV64-NEXT: vs8r.v v16, (a1)
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; RV64-NEXT: vsetivli zero, 1, e8, m1, ta, ma
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; RV64-NEXT: vmv8r.v v8, v0
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; RV64-NEXT: vmv8r.v v16, v24
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; RV64-NEXT: call ext2
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; RV64-NEXT: addi sp, s0, -144
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; RV64-NEXT: .cfi_def_cfa sp, 144
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; RV64-NEXT: ld ra, 136(sp) # 8-byte Folded Reload
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; RV64-NEXT: ld s0, 128(sp) # 8-byte Folded Reload
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; RV64-NEXT: .cfi_restore ra
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; RV64-NEXT: .cfi_restore s0
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; RV64-NEXT: addi sp, sp, 144
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; RV64-NEXT: .cfi_def_cfa_offset 0
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; RV64-NEXT: ret
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%t = call fastcc <vscale x 32 x i32> @ext2(<vscale x 32 x i32> %y, <vscale x 32 x i32> %x, i32 %w, i32 2)
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ret <vscale x 32 x i32> %t
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}
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define fastcc <vscale x 32 x i32> @ret_nxv32i32_call_nxv32i32_nxv32i32_nxv32i32_i32(<vscale x 32 x i32> %x, <vscale x 32 x i32> %y, <vscale x 32 x i32> %z, i32 %w) {
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; RV32-LABEL: ret_nxv32i32_call_nxv32i32_nxv32i32_nxv32i32_i32:
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; RV32: # %bb.0:
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; RV32-NEXT: addi sp, sp, -144
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; RV32-NEXT: .cfi_def_cfa_offset 144
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; RV32-NEXT: sw ra, 140(sp) # 4-byte Folded Spill
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; RV32-NEXT: sw s0, 136(sp) # 4-byte Folded Spill
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; RV32-NEXT: .cfi_offset ra, -4
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; RV32-NEXT: .cfi_offset s0, -8
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; RV32-NEXT: addi s0, sp, 144
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; RV32-NEXT: .cfi_def_cfa s0, 0
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; RV32-NEXT: csrr a1, vlenb
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; RV32-NEXT: li a3, 48
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; RV32-NEXT: mul a1, a1, a3
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; RV32-NEXT: sub sp, sp, a1
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; RV32-NEXT: andi sp, sp, -128
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; RV32-NEXT: addi a1, sp, 128
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; RV32-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
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; RV32-NEXT: csrr a1, vlenb
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; RV32-NEXT: vl8re32.v v16, (a2)
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|
; RV32-NEXT: csrr a3, vlenb
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; RV32-NEXT: slli a3, a3, 3
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; RV32-NEXT: add a3, sp, a3
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; RV32-NEXT: addi a3, a3, 128
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; RV32-NEXT: vs8r.v v16, (a3) # vscale x 64-byte Folded Spill
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; RV32-NEXT: slli a1, a1, 3
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; RV32-NEXT: add a2, a2, a1
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; RV32-NEXT: add a3, a0, a1
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; RV32-NEXT: vl8re32.v v0, (a2)
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; RV32-NEXT: vl8re32.v v24, (a3)
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; RV32-NEXT: vl8re32.v v16, (a0)
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; RV32-NEXT: csrr a0, vlenb
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; RV32-NEXT: slli a0, a0, 4
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|
; RV32-NEXT: add a0, sp, a0
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; RV32-NEXT: addi a0, a0, 128
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|
; RV32-NEXT: vs8r.v v8, (a0)
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|
; RV32-NEXT: csrr a3, vlenb
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|
; RV32-NEXT: slli a3, a3, 5
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|
; RV32-NEXT: add a3, sp, a3
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|
; RV32-NEXT: addi a3, a3, 128
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|
; RV32-NEXT: vs8r.v v16, (a3)
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|
; RV32-NEXT: add a0, a0, a1
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|
; RV32-NEXT: addi a2, sp, 128
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; RV32-NEXT: vl8r.v v8, (a2) # vscale x 64-byte Folded Reload
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|
; RV32-NEXT: vs8r.v v8, (a0)
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|
; RV32-NEXT: csrr a0, vlenb
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|
; RV32-NEXT: slli a0, a0, 5
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|
; RV32-NEXT: add a0, sp, a0
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|
; RV32-NEXT: addi a0, a0, 128
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|
; RV32-NEXT: csrr a2, vlenb
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|
; RV32-NEXT: slli a2, a2, 4
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|
; RV32-NEXT: add a2, sp, a2
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|
; RV32-NEXT: addi a2, a2, 128
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|
; RV32-NEXT: add a1, a3, a1
|
|
; RV32-NEXT: li a5, 42
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|
; RV32-NEXT: vs8r.v v24, (a1)
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|
; RV32-NEXT: csrr a1, vlenb
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|
; RV32-NEXT: slli a1, a1, 3
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|
; RV32-NEXT: add a1, sp, a1
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|
; RV32-NEXT: addi a1, a1, 128
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; RV32-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
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|
; RV32-NEXT: vsetivli zero, 1, e8, m1, ta, ma
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|
; RV32-NEXT: vmv8r.v v16, v0
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|
; RV32-NEXT: call ext3
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|
; RV32-NEXT: addi sp, s0, -144
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|
; RV32-NEXT: .cfi_def_cfa sp, 144
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|
; RV32-NEXT: lw ra, 140(sp) # 4-byte Folded Reload
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|
; RV32-NEXT: lw s0, 136(sp) # 4-byte Folded Reload
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|
; RV32-NEXT: .cfi_restore ra
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|
; RV32-NEXT: .cfi_restore s0
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|
; RV32-NEXT: addi sp, sp, 144
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|
; RV32-NEXT: .cfi_def_cfa_offset 0
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|
; RV32-NEXT: ret
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;
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|
; RV64-LABEL: ret_nxv32i32_call_nxv32i32_nxv32i32_nxv32i32_i32:
|
|
; RV64: # %bb.0:
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|
; RV64-NEXT: addi sp, sp, -144
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|
; RV64-NEXT: .cfi_def_cfa_offset 144
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|
; RV64-NEXT: sd ra, 136(sp) # 8-byte Folded Spill
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|
; RV64-NEXT: sd s0, 128(sp) # 8-byte Folded Spill
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|
; RV64-NEXT: .cfi_offset ra, -8
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|
; RV64-NEXT: .cfi_offset s0, -16
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|
; RV64-NEXT: addi s0, sp, 144
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|
; RV64-NEXT: .cfi_def_cfa s0, 0
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|
; RV64-NEXT: csrr a1, vlenb
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|
; RV64-NEXT: li a3, 48
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|
; RV64-NEXT: mul a1, a1, a3
|
|
; RV64-NEXT: sub sp, sp, a1
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|
; RV64-NEXT: andi sp, sp, -128
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|
; RV64-NEXT: addi a1, sp, 128
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|
; RV64-NEXT: vs8r.v v16, (a1) # vscale x 64-byte Folded Spill
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|
; RV64-NEXT: csrr a1, vlenb
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|
; RV64-NEXT: vl8re32.v v16, (a2)
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|
; RV64-NEXT: csrr a3, vlenb
|
|
; RV64-NEXT: slli a3, a3, 3
|
|
; RV64-NEXT: add a3, sp, a3
|
|
; RV64-NEXT: addi a3, a3, 128
|
|
; RV64-NEXT: vs8r.v v16, (a3) # vscale x 64-byte Folded Spill
|
|
; RV64-NEXT: slli a1, a1, 3
|
|
; RV64-NEXT: add a2, a2, a1
|
|
; RV64-NEXT: add a3, a0, a1
|
|
; RV64-NEXT: vl8re32.v v0, (a2)
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|
; RV64-NEXT: vl8re32.v v24, (a3)
|
|
; RV64-NEXT: vl8re32.v v16, (a0)
|
|
; RV64-NEXT: csrr a0, vlenb
|
|
; RV64-NEXT: slli a0, a0, 4
|
|
; RV64-NEXT: add a0, sp, a0
|
|
; RV64-NEXT: addi a0, a0, 128
|
|
; RV64-NEXT: vs8r.v v8, (a0)
|
|
; RV64-NEXT: csrr a3, vlenb
|
|
; RV64-NEXT: slli a3, a3, 5
|
|
; RV64-NEXT: add a3, sp, a3
|
|
; RV64-NEXT: addi a3, a3, 128
|
|
; RV64-NEXT: vs8r.v v16, (a3)
|
|
; RV64-NEXT: add a0, a0, a1
|
|
; RV64-NEXT: addi a2, sp, 128
|
|
; RV64-NEXT: vl8r.v v8, (a2) # vscale x 64-byte Folded Reload
|
|
; RV64-NEXT: vs8r.v v8, (a0)
|
|
; RV64-NEXT: csrr a0, vlenb
|
|
; RV64-NEXT: slli a0, a0, 5
|
|
; RV64-NEXT: add a0, sp, a0
|
|
; RV64-NEXT: addi a0, a0, 128
|
|
; RV64-NEXT: csrr a2, vlenb
|
|
; RV64-NEXT: slli a2, a2, 4
|
|
; RV64-NEXT: add a2, sp, a2
|
|
; RV64-NEXT: addi a2, a2, 128
|
|
; RV64-NEXT: add a1, a3, a1
|
|
; RV64-NEXT: li a5, 42
|
|
; RV64-NEXT: vs8r.v v24, (a1)
|
|
; RV64-NEXT: csrr a1, vlenb
|
|
; RV64-NEXT: slli a1, a1, 3
|
|
; RV64-NEXT: add a1, sp, a1
|
|
; RV64-NEXT: addi a1, a1, 128
|
|
; RV64-NEXT: vl8r.v v8, (a1) # vscale x 64-byte Folded Reload
|
|
; RV64-NEXT: vsetivli zero, 1, e8, m1, ta, ma
|
|
; RV64-NEXT: vmv8r.v v16, v0
|
|
; RV64-NEXT: call ext3
|
|
; RV64-NEXT: addi sp, s0, -144
|
|
; RV64-NEXT: .cfi_def_cfa sp, 144
|
|
; RV64-NEXT: ld ra, 136(sp) # 8-byte Folded Reload
|
|
; RV64-NEXT: ld s0, 128(sp) # 8-byte Folded Reload
|
|
; RV64-NEXT: .cfi_restore ra
|
|
; RV64-NEXT: .cfi_restore s0
|
|
; RV64-NEXT: addi sp, sp, 144
|
|
; RV64-NEXT: .cfi_def_cfa_offset 0
|
|
; RV64-NEXT: ret
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%t = call fastcc <vscale x 32 x i32> @ext3(<vscale x 32 x i32> %z, <vscale x 32 x i32> %y, <vscale x 32 x i32> %x, i32 %w, i32 42)
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ret <vscale x 32 x i32> %t
|
|
}
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|
|
|
; A test case where the normal calling convention would pass directly via the
|
|
; stack, but with fastcc can pass indirectly with the extra GPR registers
|
|
; allowed.
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define fastcc <vscale x 32 x i32> @vector_arg_indirect_stack(i32 %0, i32 %1, i32 %2, i32 %3, i32 %4, i32 %5, i32 %6, i32 %7, <vscale x 32 x i32> %x, <vscale x 32 x i32> %y, <vscale x 32 x i32> %z, i32 %8) {
|
|
; CHECK-LABEL: vector_arg_indirect_stack:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: csrr a0, vlenb
|
|
; CHECK-NEXT: slli a0, a0, 3
|
|
; CHECK-NEXT: add a0, t5, a0
|
|
; CHECK-NEXT: vl8re32.v v24, (t5)
|
|
; CHECK-NEXT: vl8re32.v v0, (a0)
|
|
; CHECK-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; CHECK-NEXT: vadd.vv v8, v8, v24
|
|
; CHECK-NEXT: vadd.vv v16, v16, v0
|
|
; CHECK-NEXT: ret
|
|
%s = add <vscale x 32 x i32> %x, %z
|
|
ret <vscale x 32 x i32> %s
|
|
}
|
|
|
|
; Calling the function above. Ensure we pass the arguments correctly.
|
|
define fastcc <vscale x 32 x i32> @pass_vector_arg_indirect_stack(<vscale x 32 x i32> %x, <vscale x 32 x i32> %y, <vscale x 32 x i32> %z) {
|
|
; RV32-LABEL: pass_vector_arg_indirect_stack:
|
|
; RV32: # %bb.0:
|
|
; RV32-NEXT: addi sp, sp, -144
|
|
; RV32-NEXT: .cfi_def_cfa_offset 144
|
|
; RV32-NEXT: sw ra, 140(sp) # 4-byte Folded Spill
|
|
; RV32-NEXT: sw s0, 136(sp) # 4-byte Folded Spill
|
|
; RV32-NEXT: sw s1, 132(sp) # 4-byte Folded Spill
|
|
; RV32-NEXT: .cfi_offset ra, -4
|
|
; RV32-NEXT: .cfi_offset s0, -8
|
|
; RV32-NEXT: .cfi_offset s1, -12
|
|
; RV32-NEXT: addi s0, sp, 144
|
|
; RV32-NEXT: .cfi_def_cfa s0, 0
|
|
; RV32-NEXT: csrr a0, vlenb
|
|
; RV32-NEXT: slli a0, a0, 5
|
|
; RV32-NEXT: sub sp, sp, a0
|
|
; RV32-NEXT: andi sp, sp, -128
|
|
; RV32-NEXT: mv s1, sp
|
|
; RV32-NEXT: csrr a0, vlenb
|
|
; RV32-NEXT: slli a0, a0, 3
|
|
; RV32-NEXT: addi sp, sp, -16
|
|
; RV32-NEXT: vsetvli a1, zero, e32, m8, ta, ma
|
|
; RV32-NEXT: vmv.v.i v8, 0
|
|
; RV32-NEXT: addi t0, s1, 128
|
|
; RV32-NEXT: csrr t1, vlenb
|
|
; RV32-NEXT: slli t1, t1, 4
|
|
; RV32-NEXT: add t1, s1, t1
|
|
; RV32-NEXT: addi t1, t1, 128
|
|
; RV32-NEXT: li a7, 8
|
|
; RV32-NEXT: li a1, 1
|
|
; RV32-NEXT: li a2, 2
|
|
; RV32-NEXT: li a3, 3
|
|
; RV32-NEXT: li a4, 4
|
|
; RV32-NEXT: li a5, 5
|
|
; RV32-NEXT: li a6, 6
|
|
; RV32-NEXT: vs8r.v v8, (t0)
|
|
; RV32-NEXT: vs8r.v v8, (t1)
|
|
; RV32-NEXT: sw a7, 0(sp)
|
|
; RV32-NEXT: li a7, 7
|
|
; RV32-NEXT: add t0, t0, a0
|
|
; RV32-NEXT: add a0, t1, a0
|
|
; RV32-NEXT: csrr t3, vlenb
|
|
; RV32-NEXT: slli t3, t3, 4
|
|
; RV32-NEXT: add t3, s1, t3
|
|
; RV32-NEXT: addi t3, t3, 128
|
|
; RV32-NEXT: vs8r.v v8, (t0)
|
|
; RV32-NEXT: addi t5, s1, 128
|
|
; RV32-NEXT: vs8r.v v8, (a0)
|
|
; RV32-NEXT: li a0, 0
|
|
; RV32-NEXT: vmv.v.i v16, 0
|
|
; RV32-NEXT: call vector_arg_indirect_stack
|
|
; RV32-NEXT: addi sp, sp, 16
|
|
; RV32-NEXT: addi sp, s0, -144
|
|
; RV32-NEXT: .cfi_def_cfa sp, 144
|
|
; RV32-NEXT: lw ra, 140(sp) # 4-byte Folded Reload
|
|
; RV32-NEXT: lw s0, 136(sp) # 4-byte Folded Reload
|
|
; RV32-NEXT: lw s1, 132(sp) # 4-byte Folded Reload
|
|
; RV32-NEXT: .cfi_restore ra
|
|
; RV32-NEXT: .cfi_restore s0
|
|
; RV32-NEXT: .cfi_restore s1
|
|
; RV32-NEXT: addi sp, sp, 144
|
|
; RV32-NEXT: .cfi_def_cfa_offset 0
|
|
; RV32-NEXT: ret
|
|
;
|
|
; RV64-LABEL: pass_vector_arg_indirect_stack:
|
|
; RV64: # %bb.0:
|
|
; RV64-NEXT: addi sp, sp, -160
|
|
; RV64-NEXT: .cfi_def_cfa_offset 160
|
|
; RV64-NEXT: sd ra, 152(sp) # 8-byte Folded Spill
|
|
; RV64-NEXT: sd s0, 144(sp) # 8-byte Folded Spill
|
|
; RV64-NEXT: sd s1, 136(sp) # 8-byte Folded Spill
|
|
; RV64-NEXT: .cfi_offset ra, -8
|
|
; RV64-NEXT: .cfi_offset s0, -16
|
|
; RV64-NEXT: .cfi_offset s1, -24
|
|
; RV64-NEXT: addi s0, sp, 160
|
|
; RV64-NEXT: .cfi_def_cfa s0, 0
|
|
; RV64-NEXT: csrr a0, vlenb
|
|
; RV64-NEXT: slli a0, a0, 5
|
|
; RV64-NEXT: sub sp, sp, a0
|
|
; RV64-NEXT: andi sp, sp, -128
|
|
; RV64-NEXT: mv s1, sp
|
|
; RV64-NEXT: csrr a0, vlenb
|
|
; RV64-NEXT: slli a0, a0, 3
|
|
; RV64-NEXT: addi sp, sp, -16
|
|
; RV64-NEXT: vsetvli a1, zero, e32, m8, ta, ma
|
|
; RV64-NEXT: vmv.v.i v8, 0
|
|
; RV64-NEXT: addi t0, s1, 128
|
|
; RV64-NEXT: csrr t1, vlenb
|
|
; RV64-NEXT: slli t1, t1, 4
|
|
; RV64-NEXT: add t1, s1, t1
|
|
; RV64-NEXT: addi t1, t1, 128
|
|
; RV64-NEXT: li a7, 8
|
|
; RV64-NEXT: li a1, 1
|
|
; RV64-NEXT: li a2, 2
|
|
; RV64-NEXT: li a3, 3
|
|
; RV64-NEXT: li a4, 4
|
|
; RV64-NEXT: li a5, 5
|
|
; RV64-NEXT: li a6, 6
|
|
; RV64-NEXT: vs8r.v v8, (t0)
|
|
; RV64-NEXT: vs8r.v v8, (t1)
|
|
; RV64-NEXT: sd a7, 0(sp)
|
|
; RV64-NEXT: li a7, 7
|
|
; RV64-NEXT: add t0, t0, a0
|
|
; RV64-NEXT: add a0, t1, a0
|
|
; RV64-NEXT: csrr t3, vlenb
|
|
; RV64-NEXT: slli t3, t3, 4
|
|
; RV64-NEXT: add t3, s1, t3
|
|
; RV64-NEXT: addi t3, t3, 128
|
|
; RV64-NEXT: vs8r.v v8, (t0)
|
|
; RV64-NEXT: addi t5, s1, 128
|
|
; RV64-NEXT: vs8r.v v8, (a0)
|
|
; RV64-NEXT: li a0, 0
|
|
; RV64-NEXT: vmv.v.i v16, 0
|
|
; RV64-NEXT: call vector_arg_indirect_stack
|
|
; RV64-NEXT: addi sp, sp, 16
|
|
; RV64-NEXT: addi sp, s0, -160
|
|
; RV64-NEXT: .cfi_def_cfa sp, 160
|
|
; RV64-NEXT: ld ra, 152(sp) # 8-byte Folded Reload
|
|
; RV64-NEXT: ld s0, 144(sp) # 8-byte Folded Reload
|
|
; RV64-NEXT: ld s1, 136(sp) # 8-byte Folded Reload
|
|
; RV64-NEXT: .cfi_restore ra
|
|
; RV64-NEXT: .cfi_restore s0
|
|
; RV64-NEXT: .cfi_restore s1
|
|
; RV64-NEXT: addi sp, sp, 160
|
|
; RV64-NEXT: .cfi_def_cfa_offset 0
|
|
; RV64-NEXT: ret
|
|
%s = call fastcc <vscale x 32 x i32> @vector_arg_indirect_stack(i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, <vscale x 32 x i32> zeroinitializer, <vscale x 32 x i32> zeroinitializer, <vscale x 32 x i32> zeroinitializer, i32 8)
|
|
ret <vscale x 32 x i32> %s
|
|
}
|
|
|
|
; Test case where we are out of registers for the vector and all GPRs are used.
|
|
define fastcc <vscale x 16 x i32> @vector_arg_indirect_stack_no_gpr(i32 %0, i32 %1, i32 %2, i32 %3, i32 %4, i32 %5, i32 %6, i32 %7, i32 %8, i32 %9, i32 %10, i32 %11, <vscale x 16 x i32> %x, <vscale x 16 x i32> %y, <vscale x 16 x i32> %z) {
|
|
; RV32-LABEL: vector_arg_indirect_stack_no_gpr:
|
|
; RV32: # %bb.0:
|
|
; RV32-NEXT: lw a0, 0(sp)
|
|
; RV32-NEXT: vl8re32.v v16, (a0)
|
|
; RV32-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; RV32-NEXT: vadd.vv v8, v8, v16
|
|
; RV32-NEXT: ret
|
|
;
|
|
; RV64-LABEL: vector_arg_indirect_stack_no_gpr:
|
|
; RV64: # %bb.0:
|
|
; RV64-NEXT: ld a0, 0(sp)
|
|
; RV64-NEXT: vl8re32.v v16, (a0)
|
|
; RV64-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; RV64-NEXT: vadd.vv v8, v8, v16
|
|
; RV64-NEXT: ret
|
|
%s = add <vscale x 16 x i32> %x, %z
|
|
ret <vscale x 16 x i32> %s
|
|
}
|
|
|
|
; Calling the function above. Ensure we pass the arguments correctly.
|
|
define fastcc <vscale x 16 x i32> @pass_vector_arg_indirect_stack_no_gpr(<vscale x 16 x i32> %x, <vscale x 16 x i32> %y, <vscale x 16 x i32> %z) {
|
|
; RV32-LABEL: pass_vector_arg_indirect_stack_no_gpr:
|
|
; RV32: # %bb.0:
|
|
; RV32-NEXT: addi sp, sp, -80
|
|
; RV32-NEXT: .cfi_def_cfa_offset 80
|
|
; RV32-NEXT: sw ra, 76(sp) # 4-byte Folded Spill
|
|
; RV32-NEXT: sw s0, 72(sp) # 4-byte Folded Spill
|
|
; RV32-NEXT: sw s1, 68(sp) # 4-byte Folded Spill
|
|
; RV32-NEXT: .cfi_offset ra, -4
|
|
; RV32-NEXT: .cfi_offset s0, -8
|
|
; RV32-NEXT: .cfi_offset s1, -12
|
|
; RV32-NEXT: addi s0, sp, 80
|
|
; RV32-NEXT: .cfi_def_cfa s0, 0
|
|
; RV32-NEXT: csrr a0, vlenb
|
|
; RV32-NEXT: slli a0, a0, 3
|
|
; RV32-NEXT: sub sp, sp, a0
|
|
; RV32-NEXT: andi sp, sp, -64
|
|
; RV32-NEXT: mv s1, sp
|
|
; RV32-NEXT: addi sp, sp, -16
|
|
; RV32-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; RV32-NEXT: vmv.v.i v8, 0
|
|
; RV32-NEXT: addi a0, s1, 64
|
|
; RV32-NEXT: li a1, 1
|
|
; RV32-NEXT: li a2, 2
|
|
; RV32-NEXT: li a3, 3
|
|
; RV32-NEXT: li a4, 4
|
|
; RV32-NEXT: li a5, 5
|
|
; RV32-NEXT: li a6, 6
|
|
; RV32-NEXT: li a7, 7
|
|
; RV32-NEXT: li t3, 8
|
|
; RV32-NEXT: li t4, 9
|
|
; RV32-NEXT: li t5, 10
|
|
; RV32-NEXT: li t6, 11
|
|
; RV32-NEXT: vs8r.v v8, (a0)
|
|
; RV32-NEXT: sw a0, 0(sp)
|
|
; RV32-NEXT: li a0, 0
|
|
; RV32-NEXT: vmv.v.i v16, 0
|
|
; RV32-NEXT: call vector_arg_indirect_stack_no_gpr
|
|
; RV32-NEXT: addi sp, sp, 16
|
|
; RV32-NEXT: addi sp, s0, -80
|
|
; RV32-NEXT: .cfi_def_cfa sp, 80
|
|
; RV32-NEXT: lw ra, 76(sp) # 4-byte Folded Reload
|
|
; RV32-NEXT: lw s0, 72(sp) # 4-byte Folded Reload
|
|
; RV32-NEXT: lw s1, 68(sp) # 4-byte Folded Reload
|
|
; RV32-NEXT: .cfi_restore ra
|
|
; RV32-NEXT: .cfi_restore s0
|
|
; RV32-NEXT: .cfi_restore s1
|
|
; RV32-NEXT: addi sp, sp, 80
|
|
; RV32-NEXT: .cfi_def_cfa_offset 0
|
|
; RV32-NEXT: ret
|
|
;
|
|
; RV64-LABEL: pass_vector_arg_indirect_stack_no_gpr:
|
|
; RV64: # %bb.0:
|
|
; RV64-NEXT: addi sp, sp, -96
|
|
; RV64-NEXT: .cfi_def_cfa_offset 96
|
|
; RV64-NEXT: sd ra, 88(sp) # 8-byte Folded Spill
|
|
; RV64-NEXT: sd s0, 80(sp) # 8-byte Folded Spill
|
|
; RV64-NEXT: sd s1, 72(sp) # 8-byte Folded Spill
|
|
; RV64-NEXT: .cfi_offset ra, -8
|
|
; RV64-NEXT: .cfi_offset s0, -16
|
|
; RV64-NEXT: .cfi_offset s1, -24
|
|
; RV64-NEXT: addi s0, sp, 96
|
|
; RV64-NEXT: .cfi_def_cfa s0, 0
|
|
; RV64-NEXT: csrr a0, vlenb
|
|
; RV64-NEXT: slli a0, a0, 3
|
|
; RV64-NEXT: sub sp, sp, a0
|
|
; RV64-NEXT: andi sp, sp, -64
|
|
; RV64-NEXT: mv s1, sp
|
|
; RV64-NEXT: addi sp, sp, -16
|
|
; RV64-NEXT: vsetvli a0, zero, e32, m8, ta, ma
|
|
; RV64-NEXT: vmv.v.i v8, 0
|
|
; RV64-NEXT: addi a0, s1, 64
|
|
; RV64-NEXT: li a1, 1
|
|
; RV64-NEXT: li a2, 2
|
|
; RV64-NEXT: li a3, 3
|
|
; RV64-NEXT: li a4, 4
|
|
; RV64-NEXT: li a5, 5
|
|
; RV64-NEXT: li a6, 6
|
|
; RV64-NEXT: li a7, 7
|
|
; RV64-NEXT: li t3, 8
|
|
; RV64-NEXT: li t4, 9
|
|
; RV64-NEXT: li t5, 10
|
|
; RV64-NEXT: li t6, 11
|
|
; RV64-NEXT: vs8r.v v8, (a0)
|
|
; RV64-NEXT: sd a0, 0(sp)
|
|
; RV64-NEXT: li a0, 0
|
|
; RV64-NEXT: vmv.v.i v16, 0
|
|
; RV64-NEXT: call vector_arg_indirect_stack_no_gpr
|
|
; RV64-NEXT: addi sp, sp, 16
|
|
; RV64-NEXT: addi sp, s0, -96
|
|
; RV64-NEXT: .cfi_def_cfa sp, 96
|
|
; RV64-NEXT: ld ra, 88(sp) # 8-byte Folded Reload
|
|
; RV64-NEXT: ld s0, 80(sp) # 8-byte Folded Reload
|
|
; RV64-NEXT: ld s1, 72(sp) # 8-byte Folded Reload
|
|
; RV64-NEXT: .cfi_restore ra
|
|
; RV64-NEXT: .cfi_restore s0
|
|
; RV64-NEXT: .cfi_restore s1
|
|
; RV64-NEXT: addi sp, sp, 96
|
|
; RV64-NEXT: .cfi_def_cfa_offset 0
|
|
; RV64-NEXT: ret
|
|
%s = call fastcc <vscale x 16 x i32> @vector_arg_indirect_stack_no_gpr(i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, <vscale x 16 x i32> zeroinitializer, <vscale x 16 x i32> zeroinitializer, <vscale x 16 x i32> zeroinitializer)
|
|
ret <vscale x 16 x i32> %s
|
|
}
|