38 lines
1.3 KiB
LLVM
38 lines
1.3 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=X86
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=X64
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define <8 x i32> @test(<8 x float> %a, <8 x float> %b) {
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; X86-LABEL: test:
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; X86: # %bb.0:
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; X86-NEXT: vaddps %ymm1, %ymm0, %ymm2
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; X86-NEXT: vmulps %ymm0, %ymm1, %ymm1
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; X86-NEXT: vsubps %ymm2, %ymm1, %ymm3
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; X86-NEXT: vcmpltps %ymm1, %ymm0, %ymm0
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; X86-NEXT: vcmpltps %ymm3, %ymm2, %ymm1
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; X86-NEXT: vandps %ymm1, %ymm0, %ymm0
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; X86-NEXT: vandps {{\.LCPI.*}}, %ymm0, %ymm0
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; X86-NEXT: retl
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;
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; X64-LABEL: test:
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; X64: # %bb.0:
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; X64-NEXT: vaddps %ymm1, %ymm0, %ymm2
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; X64-NEXT: vmulps %ymm0, %ymm1, %ymm1
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; X64-NEXT: vsubps %ymm2, %ymm1, %ymm3
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; X64-NEXT: vcmpltps %ymm1, %ymm0, %ymm0
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; X64-NEXT: vcmpltps %ymm3, %ymm2, %ymm1
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; X64-NEXT: vandps %ymm1, %ymm0, %ymm0
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; X64-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm0
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; X64-NEXT: retq
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%c1 = fadd <8 x float> %a, %b
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%b1 = fmul <8 x float> %b, %a
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%d = fsub <8 x float> %b1, %c1
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%res1 = fcmp olt <8 x float> %a, %b1
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%res2 = fcmp olt <8 x float> %c1, %d
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%andr = and <8 x i1>%res1, %res2
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%ex = zext <8 x i1> %andr to <8 x i32>
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ret <8 x i32>%ex
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}
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