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