1; RUN: llvm-as %s -o %t.o 2 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 6 7; test that the vectorizer is run. 8; CHECK: fadd <4 x float> 9 10target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 11target triple = "x86_64-unknown-linux-gnu" 12 13define void @f(ptr nocapture %x, i64 %n) { 14bb: 15 br label %bb1 16 17bb1: 18 %i.0 = phi i64 [ 0, %bb ], [ %tmp4, %bb1 ] 19 %tmp = getelementptr inbounds float, ptr %x, i64 %i.0 20 %tmp2 = load float, ptr %tmp, align 4 21 %tmp3 = fadd float %tmp2, 1.000000e+00 22 store float %tmp3, ptr %tmp, align 4 23 %tmp4 = add nsw i64 %i.0, 1 24 %tmp5 = icmp slt i64 %tmp4, %n 25 br i1 %tmp5, label %bb1, label %bb6 26 27bb6: 28 ret void 29} 30