| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -O3 -disable-peephole -mtriple=x86_64-unknown-unknown -mattr=+avxvnni < %s | FileCheck %s |
| |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-unknown" |
| |
| declare <4 x i32> @llvm.x86.avx512.vpdpwssd.128(<4 x i32>, <4 x i32>, <4 x i32>) |
| declare <8 x i32> @llvm.x86.avx512.vpdpwssd.256(<8 x i32>, <8 x i32>, <8 x i32>) |
| declare <4 x i32> @llvm.x86.avx512.vpdpwssds.128(<4 x i32>, <4 x i32>, <4 x i32>) |
| declare <8 x i32> @llvm.x86.avx512.vpdpwssds.256(<8 x i32>, <8 x i32>, <8 x i32>) |
| declare <4 x i32> @llvm.x86.avx512.vpdpbusd.128(<4 x i32>, <4 x i32>, <4 x i32>) |
| declare <8 x i32> @llvm.x86.avx512.vpdpbusd.256(<8 x i32>, <8 x i32>, <8 x i32>) |
| declare <4 x i32> @llvm.x86.avx512.vpdpbusds.128(<4 x i32>, <4 x i32>, <4 x i32>) |
| declare <8 x i32> @llvm.x86.avx512.vpdpbusds.256(<8 x i32>, <8 x i32>, <8 x i32>) |
| |
| define <4 x i32> @stack_fold_vpdpwssd(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpwssd: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpwssd {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <4 x i32> @llvm.x86.avx512.vpdpwssd.128(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) |
| ret <4 x i32> %2 |
| } |
| |
| define <4 x i32> @stack_fold_vpdpwssd_commuted(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpwssd_commuted: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpwssd {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <4 x i32> @llvm.x86.avx512.vpdpwssd.128(<4 x i32> %a0, <4 x i32> %a2, <4 x i32> %a1) |
| ret <4 x i32> %2 |
| } |
| |
| define <8 x i32> @stack_fold_vpdpwssd_256(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpwssd_256: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpwssd {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <8 x i32> @llvm.x86.avx512.vpdpwssd.256(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) |
| ret <8 x i32> %2 |
| } |
| |
| define <8 x i32> @stack_fold_vpdpwssd_256_commuted(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpwssd_256_commuted: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpwssd {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <8 x i32> @llvm.x86.avx512.vpdpwssd.256(<8 x i32> %a0, <8 x i32> %a2, <8 x i32> %a1) |
| ret <8 x i32> %2 |
| } |
| |
| define <4 x i32> @stack_fold_vpdpwssds(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpwssds: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpwssds {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <4 x i32> @llvm.x86.avx512.vpdpwssds.128(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) |
| ret <4 x i32> %2 |
| } |
| |
| define <4 x i32> @stack_fold_vpdpwssds_commuted(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpwssds_commuted: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpwssds {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <4 x i32> @llvm.x86.avx512.vpdpwssds.128(<4 x i32> %a0, <4 x i32> %a2, <4 x i32> %a1) |
| ret <4 x i32> %2 |
| } |
| |
| define <8 x i32> @stack_fold_vpdpwssds_256(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpwssds_256: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpwssds {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <8 x i32> @llvm.x86.avx512.vpdpwssds.256(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) |
| ret <8 x i32> %2 |
| } |
| |
| define <8 x i32> @stack_fold_vpdpwssds_256_commuted(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpwssds_256_commuted: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpwssds {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <8 x i32> @llvm.x86.avx512.vpdpwssds.256(<8 x i32> %a0, <8 x i32> %a2, <8 x i32> %a1) |
| ret <8 x i32> %2 |
| } |
| |
| define <4 x i32> @stack_fold_vpdpbusd(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpbusd: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpbusd {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <4 x i32> @llvm.x86.avx512.vpdpbusd.128(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) |
| ret <4 x i32> %2 |
| } |
| |
| define <4 x i32> @stack_fold_vpdpbusd_commuted(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpbusd_commuted: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: vmovdqa {{[-0-9]+}}(%r{{[sb]}}p), %xmm2 # 16-byte Reload |
| ; CHECK-NEXT: {vex} vpdpbusd %xmm1, %xmm2, %xmm0 |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <4 x i32> @llvm.x86.avx512.vpdpbusd.128(<4 x i32> %a0, <4 x i32> %a2, <4 x i32> %a1) |
| ret <4 x i32> %2 |
| } |
| |
| define <8 x i32> @stack_fold_vpdpbusd_256(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpbusd_256: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpbusd {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <8 x i32> @llvm.x86.avx512.vpdpbusd.256(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) |
| ret <8 x i32> %2 |
| } |
| |
| define <8 x i32> @stack_fold_vpdpbusd_256_commuted(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpbusd_256_commuted: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm2 # 32-byte Reload |
| ; CHECK-NEXT: {vex} vpdpbusd %ymm1, %ymm2, %ymm0 |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <8 x i32> @llvm.x86.avx512.vpdpbusd.256(<8 x i32> %a0, <8 x i32> %a2, <8 x i32> %a1) |
| ret <8 x i32> %2 |
| } |
| |
| define <4 x i32> @stack_fold_vpdpbusds(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpbusds: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpbusds {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <4 x i32> @llvm.x86.avx512.vpdpbusds.128(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) |
| ret <4 x i32> %2 |
| } |
| |
| define <4 x i32> @stack_fold_vpdpbusds_commuted(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpbusds_commuted: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: vmovdqa {{[-0-9]+}}(%r{{[sb]}}p), %xmm2 # 16-byte Reload |
| ; CHECK-NEXT: {vex} vpdpbusds %xmm1, %xmm2, %xmm0 |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <4 x i32> @llvm.x86.avx512.vpdpbusds.128(<4 x i32> %a0, <4 x i32> %a2, <4 x i32> %a1) |
| ret <4 x i32> %2 |
| } |
| |
| define <8 x i32> @stack_fold_vpdpbusds_256(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpbusds_256: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: {vex} vpdpbusds {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <8 x i32> @llvm.x86.avx512.vpdpbusds.256(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) |
| ret <8 x i32> %2 |
| } |
| |
| define <8 x i32> @stack_fold_vpdpbusds_256_commuted(<8 x i32> %a0, <8 x i32> %a1, <8 x i32> %a2) { |
| ; CHECK-LABEL: stack_fold_vpdpbusds_256_commuted: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill |
| ; CHECK-NEXT: #APP |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: #NO_APP |
| ; CHECK-NEXT: vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm2 # 32-byte Reload |
| ; CHECK-NEXT: {vex} vpdpbusds %ymm1, %ymm2, %ymm0 |
| ; CHECK-NEXT: retq |
| %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() |
| %2 = call <8 x i32> @llvm.x86.avx512.vpdpbusds.256(<8 x i32> %a0, <8 x i32> %a2, <8 x i32> %a1) |
| ret <8 x i32> %2 |
| } |