| ; RUN: llvm-as %s -o %t.o |
| |
| ; RUN: %gold -m elf_x86_64 -plugin %llvmshlibdir/LLVMgold%shlibext \ |
| ; RUN: --plugin-opt=save-temps \ |
| ; RUN: -shared %t.o -o %t2.o |
| ; RUN: llvm-dis %t2.o.0.4.opt.bc -o - | FileCheck %s |
| |
| ; test that the vectorizer is run. |
| ; CHECK: fadd <4 x float> |
| |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| define void @f(float* nocapture %x, i64 %n) { |
| bb: |
| br label %bb1 |
| |
| bb1: |
| %i.0 = phi i64 [ 0, %bb ], [ %tmp4, %bb1 ] |
| %tmp = getelementptr inbounds float, float* %x, i64 %i.0 |
| %tmp2 = load float, float* %tmp, align 4 |
| %tmp3 = fadd float %tmp2, 1.000000e+00 |
| store float %tmp3, float* %tmp, align 4 |
| %tmp4 = add nsw i64 %i.0, 1 |
| %tmp5 = icmp slt i64 %tmp4, %n |
| br i1 %tmp5, label %bb1, label %bb6 |
| |
| bb6: |
| ret void |
| } |
