diff options
Diffstat (limited to 'llvm/test/Transforms/SLPVectorizer/X86/blending-shuffle.ll')
| -rw-r--r-- | llvm/test/Transforms/SLPVectorizer/X86/blending-shuffle.ll | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/llvm/test/Transforms/SLPVectorizer/X86/blending-shuffle.ll b/llvm/test/Transforms/SLPVectorizer/X86/blending-shuffle.ll index 22dfffa722a..00ac87d6a99 100644 --- a/llvm/test/Transforms/SLPVectorizer/X86/blending-shuffle.ll +++ b/llvm/test/Transforms/SLPVectorizer/X86/blending-shuffle.ll @@ -137,17 +137,19 @@ define i8 @k(<4 x i8> %x) { define i8 @k_bb(<4 x i8> %x) { ; CHECK-LABEL: @k_bb( +; CHECK-NEXT: [[X0:%.*]] = extractelement <4 x i8> [[X:%.*]], i32 0 ; CHECK-NEXT: br label [[BB1:%.*]] ; CHECK: bb1: -; CHECK-NEXT: [[TMP1:%.*]] = mul <4 x i8> [[X:%.*]], [[X]] -; CHECK-NEXT: [[TMP2:%.*]] = shufflevector <4 x i8> [[TMP1]], <4 x i8> undef, <2 x i32> <i32 0, i32 1> -; CHECK-NEXT: [[TMP3:%.*]] = mul <4 x i8> [[X]], [[X]] -; CHECK-NEXT: [[TMP4:%.*]] = shufflevector <4 x i8> [[TMP3]], <4 x i8> undef, <2 x i32> <i32 3, i32 2> -; CHECK-NEXT: [[TMP5:%.*]] = add <2 x i8> [[TMP2]], [[TMP4]] -; CHECK-NEXT: [[TMP6:%.*]] = extractelement <2 x i8> [[TMP5]], i32 0 -; CHECK-NEXT: [[TMP7:%.*]] = extractelement <2 x i8> [[TMP5]], i32 1 -; CHECK-NEXT: [[TMP8:%.*]] = sdiv i8 [[TMP6]], [[TMP7]] -; CHECK-NEXT: ret i8 [[TMP8]] +; CHECK-NEXT: [[X3:%.*]] = extractelement <4 x i8> [[X]], i32 3 +; CHECK-NEXT: [[X0X0:%.*]] = mul i8 [[X0]], [[X0]] +; CHECK-NEXT: [[X3X3:%.*]] = mul i8 [[X3]], [[X3]] +; CHECK-NEXT: [[TMP1:%.*]] = mul <4 x i8> [[X]], [[X]] +; CHECK-NEXT: [[TMP2:%.*]] = add i8 [[X0X0]], [[X3X3]] +; CHECK-NEXT: [[TMP3:%.*]] = extractelement <4 x i8> [[TMP1]], i32 1 +; CHECK-NEXT: [[TMP4:%.*]] = extractelement <4 x i8> [[TMP1]], i32 2 +; CHECK-NEXT: [[TMP5:%.*]] = add i8 [[TMP3]], [[TMP4]] +; CHECK-NEXT: [[TMP6:%.*]] = sdiv i8 [[TMP2]], [[TMP5]] +; CHECK-NEXT: ret i8 [[TMP6]] ; %x0 = extractelement <4 x i8> %x, i32 0 br label %bb1 |
