32 lines
1.1 KiB
LLVM
32 lines
1.1 KiB
LLVM
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; RUN: llvm-as %s -o %t.o
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; RUN: %gold -m elf_x86_64 -plugin %llvmshlibdir/LLVMgold%shlibext \
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; RUN: --plugin-opt=save-temps \
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; RUN: -shared %t.o -o %t2.o
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; RUN: llvm-dis %t2.o.0.4.opt.bc -o - | FileCheck %s
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; test that the vectorizer is run.
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; CHECK: fadd <4 x float>
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-unknown-linux-gnu"
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define void @f(float* nocapture %x) {
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%tmp = load float, float* %x, align 4
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%add = fadd float %tmp, 1.000000e+00
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store float %add, float* %x, align 4
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%arrayidx1 = getelementptr inbounds float, float* %x, i64 1
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%tmp1 = load float, float* %arrayidx1, align 4
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%add2 = fadd float %tmp1, 1.000000e+00
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store float %add2, float* %arrayidx1, align 4
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%arrayidx3 = getelementptr inbounds float, float* %x, i64 2
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%tmp2 = load float, float* %arrayidx3, align 4
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%add4 = fadd float %tmp2, 1.000000e+00
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store float %add4, float* %arrayidx3, align 4
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%arrayidx5 = getelementptr inbounds float, float* %x, i64 3
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%tmp3 = load float, float* %arrayidx5, align 4
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%add6 = fadd float %tmp3, 1.000000e+00
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store float %add6, float* %arrayidx5, align 4
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ret void
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}
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