1 ; RUN: llvm-as %s -o %t.o
3 ; RUN: %gold -m elf_x86_64 -plugin %llvmshlibdir/LLVMgold%shlibext \
4 ; RUN: --plugin-opt=save-temps -shared %t.o -o %t2.o
5 ; RUN: llvm-dis %t2.o.0.4.opt.bc -o - | FileCheck %s
7 ; test that the vectorizer is run.
8 ; CHECK: fadd <4 x float>
10 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
11 target triple = "x86_64-unknown-linux-gnu"
13 define void @f(ptr nocapture %x) {
14 %tmp = load float, ptr %x, align 4
15 %add = fadd float %tmp, 1.000000e+00
16 store float %add, ptr %x, align 4
17 %arrayidx1 = getelementptr inbounds float, ptr %x, i64 1
18 %tmp1 = load float, ptr %arrayidx1, align 4
19 %add2 = fadd float %tmp1, 1.000000e+00
20 store float %add2, ptr %arrayidx1, align 4
21 %arrayidx3 = getelementptr inbounds float, ptr %x, i64 2
22 %tmp2 = load float, ptr %arrayidx3, align 4
23 %add4 = fadd float %tmp2, 1.000000e+00
24 store float %add4, ptr %arrayidx3, align 4
25 %arrayidx5 = getelementptr inbounds float, ptr %x, i64 3
26 %tmp3 = load float, ptr %arrayidx5, align 4
27 %add6 = fadd float %tmp3, 1.000000e+00
28 store float %add6, ptr %arrayidx5, align 4