Index: llvm/trunk/test/Transforms/SLPVectorizer/X86/blending-shuffle.ll =================================================================== --- llvm/trunk/test/Transforms/SLPVectorizer/X86/blending-shuffle.ll +++ llvm/trunk/test/Transforms/SLPVectorizer/X86/blending-shuffle.ll @@ -1,11 +1,15 @@ ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py -; RUN: opt < %s -slp-vectorizer -S -o - -mtriple=x86-64-unknown-linux -mcpu=bdver2 -instcombine | FileCheck %s +; RUN: opt < %s -slp-vectorizer -S -o - -mtriple=x86_64-unknown-linux -mcpu=bdver2 -instcombine | FileCheck %s define <2 x i8> @g(<2 x i8> %x, <2 x i8> %y) { ; CHECK-LABEL: @g( -; CHECK-NEXT: [[TMP1:%.*]] = shufflevector <2 x i8> [[X:%.*]], <2 x i8> [[Y:%.*]], <2 x i32> -; CHECK-NEXT: [[TMP2:%.*]] = mul <2 x i8> [[TMP1]], [[TMP1]] -; CHECK-NEXT: ret <2 x i8> [[TMP2]] +; CHECK-NEXT: [[X0:%.*]] = extractelement <2 x i8> [[X:%.*]], i32 0 +; CHECK-NEXT: [[Y1:%.*]] = extractelement <2 x i8> [[Y:%.*]], i32 1 +; CHECK-NEXT: [[X0X0:%.*]] = mul i8 [[X0]], [[X0]] +; CHECK-NEXT: [[Y1Y1:%.*]] = mul i8 [[Y1]], [[Y1]] +; CHECK-NEXT: [[INS1:%.*]] = insertelement <2 x i8> undef, i8 [[X0X0]], i32 0 +; CHECK-NEXT: [[INS2:%.*]] = insertelement <2 x i8> [[INS1]], i8 [[Y1Y1]], i32 1 +; CHECK-NEXT: ret <2 x i8> [[INS2]] ; %x0 = extractelement <2 x i8> %x, i32 0 %y1 = extractelement <2 x i8> %y, i32 1 @@ -85,15 +89,18 @@ define i8 @j(<4 x i8> %x, <4 x i8> %y) { ; CHECK-LABEL: @j( -; CHECK-NEXT: [[TMP1:%.*]] = shufflevector <4 x i8> [[X:%.*]], <4 x i8> [[Y:%.*]], <2 x i32> -; CHECK-NEXT: [[TMP2:%.*]] = mul <2 x i8> [[TMP1]], [[TMP1]] -; CHECK-NEXT: [[TMP3:%.*]] = shufflevector <4 x i8> [[X]], <4 x i8> [[Y]], <2 x i32> -; CHECK-NEXT: [[TMP4:%.*]] = mul <2 x i8> [[TMP3]], [[TMP3]] -; 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: [[X0:%.*]] = extractelement <4 x i8> [[X:%.*]], i32 0 +; CHECK-NEXT: [[X3:%.*]] = extractelement <4 x i8> [[X]], i32 3 +; CHECK-NEXT: [[Y1:%.*]] = extractelement <4 x i8> [[Y:%.*]], i32 1 +; CHECK-NEXT: [[Y2:%.*]] = extractelement <4 x i8> [[Y]], i32 2 +; CHECK-NEXT: [[X0X0:%.*]] = mul i8 [[X0]], [[X0]] +; CHECK-NEXT: [[X3X3:%.*]] = mul i8 [[X3]], [[X3]] +; CHECK-NEXT: [[Y1Y1:%.*]] = mul i8 [[Y1]], [[Y1]] +; CHECK-NEXT: [[Y2Y2:%.*]] = mul i8 [[Y2]], [[Y2]] +; CHECK-NEXT: [[TMP1:%.*]] = add i8 [[X0X0]], [[X3X3]] +; CHECK-NEXT: [[TMP2:%.*]] = add i8 [[Y1Y1]], [[Y2Y2]] +; CHECK-NEXT: [[TMP3:%.*]] = sdiv i8 [[TMP1]], [[TMP2]] +; CHECK-NEXT: ret i8 [[TMP3]] ; %x0 = extractelement <4 x i8> %x, i32 0 %x3 = extractelement <4 x i8> %x, i32 3 @@ -111,15 +118,18 @@ define i8 @k(<4 x i8> %x) { ; CHECK-LABEL: @k( -; CHECK-NEXT: [[TMP1:%.*]] = mul <4 x i8> [[X:%.*]], [[X]] -; CHECK-NEXT: [[TMP2:%.*]] = shufflevector <4 x i8> [[TMP1]], <4 x i8> undef, <2 x i32> -; CHECK-NEXT: [[TMP3:%.*]] = mul <4 x i8> [[X]], [[X]] -; CHECK-NEXT: [[TMP4:%.*]] = shufflevector <4 x i8> [[TMP3]], <4 x i8> undef, <2 x i32> -; 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: [[X0:%.*]] = extractelement <4 x i8> [[X:%.*]], i32 0 +; CHECK-NEXT: [[X3:%.*]] = extractelement <4 x i8> [[X]], i32 3 +; CHECK-NEXT: [[X1:%.*]] = extractelement <4 x i8> [[X]], i32 1 +; CHECK-NEXT: [[X2:%.*]] = extractelement <4 x i8> [[X]], i32 2 +; CHECK-NEXT: [[X0X0:%.*]] = mul i8 [[X0]], [[X0]] +; CHECK-NEXT: [[X3X3:%.*]] = mul i8 [[X3]], [[X3]] +; CHECK-NEXT: [[X1X1:%.*]] = mul i8 [[X1]], [[X1]] +; CHECK-NEXT: [[X2X2:%.*]] = mul i8 [[X2]], [[X2]] +; CHECK-NEXT: [[TMP1:%.*]] = add i8 [[X0X0]], [[X3X3]] +; CHECK-NEXT: [[TMP2:%.*]] = add i8 [[X1X1]], [[X2X2]] +; CHECK-NEXT: [[TMP3:%.*]] = sdiv i8 [[TMP1]], [[TMP2]] +; CHECK-NEXT: ret i8 [[TMP3]] ; %x0 = extractelement <4 x i8> %x, i32 0 %x3 = extractelement <4 x i8> %x, i32 3 Index: llvm/trunk/test/Transforms/SLPVectorizer/X86/extract-shuffle.ll =================================================================== --- llvm/trunk/test/Transforms/SLPVectorizer/X86/extract-shuffle.ll +++ llvm/trunk/test/Transforms/SLPVectorizer/X86/extract-shuffle.ll @@ -1,17 +1,14 @@ ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py -; RUN: opt < %s -slp-vectorizer -S -o - -mtriple=x86-64-unknown-linux -mcpu=bdver2 -slp-schedule-budget=1 | FileCheck %s +; RUN: opt < %s -slp-vectorizer -S -o - -mtriple=x86_64-unknown-linux -mcpu=bdver2 -slp-schedule-budget=1 | FileCheck %s define <2 x i8> @g(<2 x i8> %x, <2 x i8> %y) { ; CHECK-LABEL: @g( ; CHECK-NEXT: [[X0:%.*]] = extractelement <2 x i8> [[X:%.*]], i32 0 ; CHECK-NEXT: [[Y1:%.*]] = extractelement <2 x i8> [[Y:%.*]], i32 1 -; CHECK-NEXT: [[TMP1:%.*]] = insertelement <2 x i8> undef, i8 [[X0]], i32 0 -; CHECK-NEXT: [[TMP2:%.*]] = insertelement <2 x i8> [[TMP1]], i8 [[Y1]], i32 1 -; CHECK-NEXT: [[TMP3:%.*]] = mul <2 x i8> [[TMP2]], [[TMP2]] -; CHECK-NEXT: [[TMP4:%.*]] = extractelement <2 x i8> [[TMP3]], i32 0 -; CHECK-NEXT: [[INS1:%.*]] = insertelement <2 x i8> undef, i8 [[TMP4]], i32 0 -; CHECK-NEXT: [[TMP5:%.*]] = extractelement <2 x i8> [[TMP3]], i32 1 -; CHECK-NEXT: [[INS2:%.*]] = insertelement <2 x i8> [[INS1]], i8 [[TMP5]], i32 1 +; CHECK-NEXT: [[X0X0:%.*]] = mul i8 [[X0]], [[X0]] +; CHECK-NEXT: [[Y1Y1:%.*]] = mul i8 [[Y1]], [[Y1]] +; CHECK-NEXT: [[INS1:%.*]] = insertelement <2 x i8> undef, i8 [[X0X0]], i32 0 +; CHECK-NEXT: [[INS2:%.*]] = insertelement <2 x i8> [[INS1]], i8 [[Y1Y1]], i32 1 ; CHECK-NEXT: ret <2 x i8> [[INS2]] ; %x0 = extractelement <2 x i8> %x, i32 0