Add a small missed optimization: turn X == C ? X : Y into X == C ? C : Y. This
[llvm/stm8.git] / test / CodeGen / X86 / uint_to_fp.ll
blob41ee1947edc49a227fff966d6b6b907976c55ebc
1 ; RUN: llc < %s -march=x86 -mcpu=yonah | not grep {sub.*esp}
2 ; RUN: llc < %s -march=x86 -mcpu=yonah | grep cvtsi2ss
3 ; rdar://6034396
5 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-f80:128:128"
6 target triple = "i386-apple-darwin8"
8 define void @test(i32 %x, float* %y) nounwind  {
9 entry:
10         lshr i32 %x, 23         ; <i32>:0 [#uses=1]
11         uitofp i32 %0 to float          ; <float>:1 [#uses=1]
12         store float %1, float* %y
13         ret void