maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

[X86] vector-reduce-add-mask.ll - add missing AVX512BW/BWVL check prefixes

This commit is contained in:
Simon Pilgrim 2022-02-19 20:19:48 +00:00
parent 05cd79d599
commit 55e0b388d0
1 changed files with 27 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
llvm/test/CodeGen/X86/vector-reduce-add-mask.ll
View File

@ -4,8 +4,8 @@
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-SLOW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fast-hops | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-FAST
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX,AVX512
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=AVX,AVX512
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX,AVX512,AVX512BW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=AVX,AVX512,AVX512BWVL
;
; vXi64
@ -860,6 +860,31 @@ define i16 @test_v4i16_v4i8(<4 x i16> %a0) {
; AVX2-NEXT: vmovd %xmm0, %eax
; AVX2-NEXT: # kill: def $ax killed $ax killed $eax
; AVX2-NEXT: retq
;
; AVX512BW-LABEL: test_v4i16_v4i8:
; AVX512BW: # %bb.0:
; AVX512BW-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0
; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm1 = <0,1,2,3,u,u,u,u>
; AVX512BW-NEXT: vpsrlvw %zmm1, %zmm0, %zmm0
; AVX512BW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX512BW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX512BW-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX512BW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX512BW-NEXT: vmovd %xmm0, %eax
; AVX512BW-NEXT: # kill: def $ax killed $ax killed $eax
; AVX512BW-NEXT: vzeroupper
; AVX512BW-NEXT: retq
;
; AVX512BWVL-LABEL: test_v4i16_v4i8:
; AVX512BWVL: # %bb.0:
; AVX512BWVL-NEXT: vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
; AVX512BWVL-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX512BWVL-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX512BWVL-NEXT: vpsrld $16, %xmm0, %xmm1
; AVX512BWVL-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; AVX512BWVL-NEXT: vmovd %xmm0, %eax
; AVX512BWVL-NEXT: # kill: def $ax killed $ax killed $eax
; AVX512BWVL-NEXT: retq
%1 = lshr <4 x i16> %a0, <i16 0, i16 1, i16 2, i16 3>
%2 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> %1)
ret i16 %2