| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt < %s -mtriple=x86_64-unknown -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=SSE |
| ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=slm -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=SLM |
| ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=corei7-avx -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=AVX --check-prefix=AVX1 |
| ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=core-avx2 -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=AVX --check-prefix=AVX2 |
| ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=knl -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512 --check-prefix=AVX512F |
| ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=skx -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512 --check-prefix=AVX512BW |
| |
| define <8 x float> @ceil_floor(<8 x float> %a) { |
| ; CHECK-LABEL: @ceil_floor( |
| ; CHECK-NEXT: [[A0:%.*]] = extractelement <8 x float> [[A:%.*]], i32 0 |
| ; CHECK-NEXT: [[A1:%.*]] = extractelement <8 x float> [[A]], i32 1 |
| ; CHECK-NEXT: [[A2:%.*]] = extractelement <8 x float> [[A]], i32 2 |
| ; CHECK-NEXT: [[A3:%.*]] = extractelement <8 x float> [[A]], i32 3 |
| ; CHECK-NEXT: [[A4:%.*]] = extractelement <8 x float> [[A]], i32 4 |
| ; CHECK-NEXT: [[A5:%.*]] = extractelement <8 x float> [[A]], i32 5 |
| ; CHECK-NEXT: [[A6:%.*]] = extractelement <8 x float> [[A]], i32 6 |
| ; CHECK-NEXT: [[A7:%.*]] = extractelement <8 x float> [[A]], i32 7 |
| ; CHECK-NEXT: [[AB0:%.*]] = call float @llvm.ceil.f32(float [[A0]]) |
| ; CHECK-NEXT: [[AB1:%.*]] = call float @llvm.floor.f32(float [[A1]]) |
| ; CHECK-NEXT: [[AB2:%.*]] = call float @llvm.floor.f32(float [[A2]]) |
| ; CHECK-NEXT: [[AB3:%.*]] = call float @llvm.ceil.f32(float [[A3]]) |
| ; CHECK-NEXT: [[AB4:%.*]] = call float @llvm.ceil.f32(float [[A4]]) |
| ; CHECK-NEXT: [[AB5:%.*]] = call float @llvm.ceil.f32(float [[A5]]) |
| ; CHECK-NEXT: [[AB6:%.*]] = call float @llvm.floor.f32(float [[A6]]) |
| ; CHECK-NEXT: [[AB7:%.*]] = call float @llvm.floor.f32(float [[A7]]) |
| ; CHECK-NEXT: [[R0:%.*]] = insertelement <8 x float> undef, float [[AB0]], i32 0 |
| ; CHECK-NEXT: [[R1:%.*]] = insertelement <8 x float> [[R0]], float [[AB1]], i32 1 |
| ; CHECK-NEXT: [[R2:%.*]] = insertelement <8 x float> [[R1]], float [[AB2]], i32 2 |
| ; CHECK-NEXT: [[R3:%.*]] = insertelement <8 x float> [[R2]], float [[AB3]], i32 3 |
| ; CHECK-NEXT: [[R4:%.*]] = insertelement <8 x float> [[R3]], float [[AB4]], i32 4 |
| ; CHECK-NEXT: [[R5:%.*]] = insertelement <8 x float> [[R4]], float [[AB5]], i32 5 |
| ; CHECK-NEXT: [[R6:%.*]] = insertelement <8 x float> [[R5]], float [[AB6]], i32 6 |
| ; CHECK-NEXT: [[R7:%.*]] = insertelement <8 x float> [[R6]], float [[AB7]], i32 7 |
| ; CHECK-NEXT: ret <8 x float> [[R7]] |
| ; |
| %a0 = extractelement <8 x float> %a, i32 0 |
| %a1 = extractelement <8 x float> %a, i32 1 |
| %a2 = extractelement <8 x float> %a, i32 2 |
| %a3 = extractelement <8 x float> %a, i32 3 |
| %a4 = extractelement <8 x float> %a, i32 4 |
| %a5 = extractelement <8 x float> %a, i32 5 |
| %a6 = extractelement <8 x float> %a, i32 6 |
| %a7 = extractelement <8 x float> %a, i32 7 |
| %ab0 = call float @llvm.ceil.f32(float %a0) |
| %ab1 = call float @llvm.floor.f32(float %a1) |
| %ab2 = call float @llvm.floor.f32(float %a2) |
| %ab3 = call float @llvm.ceil.f32(float %a3) |
| %ab4 = call float @llvm.ceil.f32(float %a4) |
| %ab5 = call float @llvm.ceil.f32(float %a5) |
| %ab6 = call float @llvm.floor.f32(float %a6) |
| %ab7 = call float @llvm.floor.f32(float %a7) |
| %r0 = insertelement <8 x float> undef, float %ab0, i32 0 |
| %r1 = insertelement <8 x float> %r0, float %ab1, i32 1 |
| %r2 = insertelement <8 x float> %r1, float %ab2, i32 2 |
| %r3 = insertelement <8 x float> %r2, float %ab3, i32 3 |
| %r4 = insertelement <8 x float> %r3, float %ab4, i32 4 |
| %r5 = insertelement <8 x float> %r4, float %ab5, i32 5 |
| %r6 = insertelement <8 x float> %r5, float %ab6, i32 6 |
| %r7 = insertelement <8 x float> %r6, float %ab7, i32 7 |
| ret <8 x float> %r7 |
| } |
| |
| declare float @llvm.ceil.f32(float) |
| declare float @llvm.floor.f32(float) |