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[X86][AVX] Enabled AVX512F tests and add PR40815 test case 

llvm-svn: 359401
This commit is contained in:
Simon Pilgrim 2019-04-28 15:04:30 +00:00
parent 22d1476bfa
commit d394195221
1 changed files with 75 additions and 0 deletions
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75
llvm/test/CodeGen/X86/oddsubvector.ll
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@ -4,6 +4,8 @@
; RUN: llc < %s -mtriple=x86_64-pc-linux -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1
; RUN: llc < %s -mtriple=x86_64-pc-linux -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2,AVX2-SLOW
; RUN: llc < %s -mtriple=x86_64-pc-linux -mattr=+avx2,+fast-variable-shuffle | FileCheck %s --check-prefixes=AVX,AVX2,AVX2-FAST
; RUN: llc < %s -mtriple=x86_64-pc-linux -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512,AVX512-SLOW
; RUN: llc < %s -mtriple=x86_64-pc-linux -mattr=+avx512f,+fast-variable-shuffle | FileCheck %s --check-prefixes=AVX512,AVX512-FAST
; RUN: llc < %s -mtriple=x86_64-pc-linux -mattr=+xop | FileCheck %s --check-prefixes=AVX,XOP
define void @insert_v7i8_v2i16_2(<7 x i8> *%a0, <2 x i16> *%a1) nounwind {
@ -65,6 +67,19 @@ define void @insert_v7i8_v2i16_2(<7 x i8> *%a0, <2 x i16> *%a1) nounwind {
; AVX2-NEXT: vmovd %xmm0, (%rdi)
; AVX2-NEXT: retq
;
; AVX512-LABEL: insert_v7i8_v2i16_2:
; AVX512: # %bb.0:
; AVX512-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
; AVX512-NEXT: vmovq {{.*#+}} xmm1 = mem[0],zero
; AVX512-NEXT: vpmovzxbw {{.*#+}} xmm2 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
; AVX512-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[3],zero,zero,zero
; AVX512-NEXT: vpblendd {{.*#+}} xmm0 = xmm2[0],xmm0[1,2],xmm2[3]
; AVX512-NEXT: vpackuswb %xmm0, %xmm0, %xmm0
; AVX512-NEXT: vpextrb $6, %xmm1, 6(%rdi)
; AVX512-NEXT: vpextrw $2, %xmm0, 4(%rdi)
; AVX512-NEXT: vmovd %xmm0, (%rdi)
; AVX512-NEXT: retq
;
; XOP-LABEL: insert_v7i8_v2i16_2:
; XOP: # %bb.0:
; XOP-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
@ -82,3 +97,63 @@ define void @insert_v7i8_v2i16_2(<7 x i8> *%a0, <2 x i16> *%a1) nounwind {
store <7 x i8> %5, <7 x i8>* %a0
ret void
}
%struct.Mat4 = type { %struct.storage }
%struct.storage = type { [16 x float] }
define void @PR40815(%struct.Mat4* nocapture readonly dereferenceable(64), %struct.Mat4* nocapture dereferenceable(64)) {
; SSE-LABEL: PR40815:
; SSE: # %bb.0:
; SSE-NEXT: movaps (%rdi), %xmm0
; SSE-NEXT: movaps 16(%rdi), %xmm1
; SSE-NEXT: movaps 32(%rdi), %xmm2
; SSE-NEXT: movaps 48(%rdi), %xmm3
; SSE-NEXT: movaps %xmm3, (%rsi)
; SSE-NEXT: movaps %xmm2, 16(%rsi)
; SSE-NEXT: movaps %xmm1, 32(%rsi)
; SSE-NEXT: movaps %xmm0, 48(%rsi)
; SSE-NEXT: retq
;
; AVX-LABEL: PR40815:
; AVX: # %bb.0:
; AVX-NEXT: vmovaps 16(%rdi), %xmm0
; AVX-NEXT: vmovaps 48(%rdi), %xmm1
; AVX-NEXT: vinsertf128 $1, 32(%rdi), %ymm1, %ymm1
; AVX-NEXT: vinsertf128 $1, (%rdi), %ymm0, %ymm0
; AVX-NEXT: vmovups %ymm1, (%rsi)
; AVX-NEXT: vmovups %ymm0, 32(%rsi)
; AVX-NEXT: vzeroupper
; AVX-NEXT: retq
;
; AVX512-LABEL: PR40815:
; AVX512: # %bb.0:
; AVX512-NEXT: vmovaps 16(%rdi), %xmm0
; AVX512-NEXT: vmovaps 48(%rdi), %xmm1
; AVX512-NEXT: vinsertf128 $1, (%rdi), %ymm0, %ymm0
; AVX512-NEXT: vinsertf128 $1, 32(%rdi), %ymm1, %ymm1
; AVX512-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
; AVX512-NEXT: vmovups %zmm0, (%rsi)
; AVX512-NEXT: vzeroupper
; AVX512-NEXT: retq
%3 = bitcast %struct.Mat4* %0 to <16 x float>*
%4 = load <16 x float>, <16 x float>* %3, align 64
%5 = shufflevector <16 x float> %4, <16 x float> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
%6 = getelementptr inbounds %struct.Mat4, %struct.Mat4* %1, i64 0, i32 0, i32 0, i64 4
%7 = bitcast <16 x float> %4 to <4 x i128>
%8 = extractelement <4 x i128> %7, i32 1
%9 = getelementptr inbounds %struct.Mat4, %struct.Mat4* %1, i64 0, i32 0, i32 0, i64 8
%10 = bitcast <16 x float> %4 to <4 x i128>
%11 = extractelement <4 x i128> %10, i32 2
%12 = getelementptr inbounds %struct.Mat4, %struct.Mat4* %1, i64 0, i32 0, i32 0, i64 12
%13 = bitcast float* %12 to <4 x float>*
%14 = bitcast <16 x float> %4 to <4 x i128>
%15 = extractelement <4 x i128> %14, i32 3
%16 = bitcast %struct.Mat4* %1 to i128*
store i128 %15, i128* %16, align 16
%17 = bitcast float* %6 to i128*
store i128 %11, i128* %17, align 16
%18 = bitcast float* %9 to i128*
store i128 %8, i128* %18, align 16
store <4 x float> %5, <4 x float>* %13, align 16
ret void
}