add test to show suboptimal load merging behavior
[oota-llvm.git] / test / CodeGen / X86 / pr1505.ll
1 ; RUN: llc < %s -mcpu=i486 | not grep fldl
2 ; PR1505
3
4 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64"
5 target triple = "i686-apple-darwin8"
6 @G = weak global float 0.000000e+00             ; <float*> [#uses=1]
7
8 define void @t1(float %F) {
9 entry:
10         store float %F, float* @G
11         ret void
12 }