| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt -slp-vectorizer -instcombine -S -mtriple=x86_64-- -mcpu=corei7 < %s | FileCheck %s |
| |
| define void @test1(float %a, float %b, float %c, float %d, i32* nocapture %p) { |
| ; CHECK-LABEL: @test1( |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[TMP0:%.*]] = insertelement <4 x float> poison, float [[A:%.*]], i32 0 |
| ; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x float> [[TMP0]], float [[B:%.*]], i32 1 |
| ; CHECK-NEXT: [[TMP2:%.*]] = insertelement <4 x float> [[TMP1]], float [[C:%.*]], i32 2 |
| ; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x float> [[TMP2]], float [[D:%.*]], i32 3 |
| ; CHECK-NEXT: [[TMP4:%.*]] = fptosi <4 x float> [[TMP3]] to <4 x i32> |
| ; CHECK-NEXT: [[TMP5:%.*]] = bitcast i32* [[P:%.*]] to <4 x i32>* |
| ; CHECK-NEXT: store <4 x i32> [[TMP4]], <4 x i32>* [[TMP5]], align 4, !tbaa [[TBAA0:![0-9]+]] |
| ; CHECK-NEXT: ret void |
| ; |
| entry: |
| %conv = fptosi float %a to i32 |
| %conv1 = fptosi float %b to i32 |
| %conv3 = fptosi float %c to i32 |
| %conv5 = fptosi float %d to i32 |
| %incdec.ptr = getelementptr inbounds i32, i32* %p, i64 1 |
| store i32 %conv, i32* %p, align 4, !tbaa !2 |
| %incdec.ptr8 = getelementptr inbounds i32, i32* %p, i64 2 |
| store i32 %conv1, i32* %incdec.ptr, align 4, !tbaa !2 |
| %incdec.ptr10 = getelementptr inbounds i32, i32* %p, i64 3 |
| store i32 %conv3, i32* %incdec.ptr8, align 4, !tbaa !2 |
| store i32 %conv5, i32* %incdec.ptr10, align 4, !tbaa !2 |
| ret void |
| } |
| |
| define void @test1_vec(float %a, float %b, float %c, float %d, <4 x i32>* nocapture %p) { |
| ; CHECK-LABEL: @test1_vec( |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[TMP0:%.*]] = insertelement <4 x float> poison, float [[A:%.*]], i32 0 |
| ; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x float> [[TMP0]], float [[B:%.*]], i32 1 |
| ; CHECK-NEXT: [[TMP2:%.*]] = insertelement <4 x float> [[TMP1]], float [[C:%.*]], i32 2 |
| ; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x float> [[TMP2]], float [[D:%.*]], i32 3 |
| ; CHECK-NEXT: [[TMP4:%.*]] = fptosi <4 x float> [[TMP3]] to <4 x i32> |
| ; CHECK-NEXT: store <4 x i32> [[TMP4]], <4 x i32>* [[P:%.*]], align 16, !tbaa [[TBAA0]] |
| ; CHECK-NEXT: ret void |
| ; |
| entry: |
| %conv = fptosi float %a to i32 |
| %vecinit = insertelement <4 x i32> undef, i32 %conv, i32 0 |
| %conv1 = fptosi float %b to i32 |
| %vecinit2 = insertelement <4 x i32> %vecinit, i32 %conv1, i32 1 |
| %conv3 = fptosi float %c to i32 |
| %vecinit4 = insertelement <4 x i32> %vecinit2, i32 %conv3, i32 2 |
| %conv5 = fptosi float %d to i32 |
| %vecinit6 = insertelement <4 x i32> %vecinit4, i32 %conv5, i32 3 |
| store <4 x i32> %vecinit6, <4 x i32>* %p, align 16, !tbaa !2 |
| ret void |
| } |
| |
| define void @test2(i32 %a, i32 %b, i32 %c, i32 %d, i32* nocapture %p) { |
| ; CHECK-LABEL: @test2( |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[TMP0:%.*]] = insertelement <4 x i32> poison, i32 [[A:%.*]], i32 0 |
| ; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x i32> [[TMP0]], i32 [[B:%.*]], i32 1 |
| ; CHECK-NEXT: [[TMP2:%.*]] = insertelement <4 x i32> [[TMP1]], i32 [[C:%.*]], i32 2 |
| ; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x i32> [[TMP2]], i32 [[D:%.*]], i32 3 |
| ; CHECK-NEXT: [[TMP4:%.*]] = add nsw <4 x i32> [[TMP3]], <i32 1, i32 1, i32 1, i32 1> |
| ; CHECK-NEXT: [[TMP5:%.*]] = bitcast i32* [[P:%.*]] to <4 x i32>* |
| ; CHECK-NEXT: store <4 x i32> [[TMP4]], <4 x i32>* [[TMP5]], align 4, !tbaa [[TBAA0]] |
| ; CHECK-NEXT: ret void |
| ; |
| entry: |
| %add = add nsw i32 %a, 1 |
| %add1 = add nsw i32 %b, 1 |
| %add3 = add nsw i32 %c, 1 |
| %add5 = add nsw i32 %d, 1 |
| %incdec.ptr = getelementptr inbounds i32, i32* %p, i64 1 |
| store i32 %add, i32* %p, align 4, !tbaa !2 |
| %incdec.ptr8 = getelementptr inbounds i32, i32* %p, i64 2 |
| store i32 %add1, i32* %incdec.ptr, align 4, !tbaa !2 |
| %incdec.ptr10 = getelementptr inbounds i32, i32* %p, i64 3 |
| store i32 %add3, i32* %incdec.ptr8, align 4, !tbaa !2 |
| store i32 %add5, i32* %incdec.ptr10, align 4, !tbaa !2 |
| ret void |
| } |
| |
| define void @test2_vec(i32 %0, i32 %1, i32 %2, i32 %3, <4 x i32>* nocapture %4) { |
| ; CHECK-LABEL: @test2_vec( |
| ; CHECK-NEXT: [[TMP6:%.*]] = insertelement <4 x i32> poison, i32 [[TMP0:%.*]], i32 0 |
| ; CHECK-NEXT: [[TMP7:%.*]] = insertelement <4 x i32> [[TMP6]], i32 [[TMP1:%.*]], i32 1 |
| ; CHECK-NEXT: [[TMP8:%.*]] = insertelement <4 x i32> [[TMP7]], i32 [[TMP2:%.*]], i32 2 |
| ; CHECK-NEXT: [[TMP9:%.*]] = insertelement <4 x i32> [[TMP8]], i32 [[TMP3:%.*]], i32 3 |
| ; CHECK-NEXT: [[TMP10:%.*]] = add nsw <4 x i32> [[TMP9]], <i32 1, i32 1, i32 1, i32 1> |
| ; CHECK-NEXT: store <4 x i32> [[TMP10]], <4 x i32>* [[TMP4:%.*]], align 16, !tbaa [[TBAA0]] |
| ; CHECK-NEXT: ret void |
| ; |
| %6 = add nsw i32 %0, 1 |
| %7 = insertelement <4 x i32> undef, i32 %6, i32 0 |
| %8 = add nsw i32 %1, 1 |
| %9 = insertelement <4 x i32> %7, i32 %8, i32 1 |
| %10 = add nsw i32 %2, 1 |
| %11 = insertelement <4 x i32> %9, i32 %10, i32 2 |
| %12 = add nsw i32 %3, 1 |
| %13 = insertelement <4 x i32> %11, i32 %12, i32 3 |
| store <4 x i32> %13, <4 x i32>* %4, align 16, !tbaa !2 |
| ret void |
| } |
| |
| !2 = !{!3, !3, i64 0} |
| !3 = !{!"int", !4, i64 0} |
| !4 = !{!"omnipotent char", !5, i64 0} |
| !5 = !{!"Simple C++ TBAA"} |