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| author | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
|---|---|---|
| committer | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
| commit | e264f62ca09a8f65c87a46d562a4d0f9ec5d457e (patch) | |
| tree | 59e3d57ef656cef79afa708ae0a3daf25cd91fcf /test/CodeGen/X86/pr2656.ll | |
| download | external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.zip external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.gz external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.bz2 | |
Check in LLVM r95781.
Diffstat (limited to 'test/CodeGen/X86/pr2656.ll')
| -rw-r--r-- | test/CodeGen/X86/pr2656.ll | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/CodeGen/X86/pr2656.ll b/test/CodeGen/X86/pr2656.ll new file mode 100644 index 0000000..afd7114 --- /dev/null +++ b/test/CodeGen/X86/pr2656.ll @@ -0,0 +1,23 @@ +; RUN: llc < %s -march=x86 -mattr=+sse2 | grep {xorps.\*sp} | count 1 +; PR2656 + +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" +target triple = "i686-apple-darwin9.4.0" + %struct.anon = type <{ float, float }> +@.str = internal constant [17 x i8] c"pt: %.0f, %.0f\0A\00\00" ; <[17 x i8]*> [#uses=1] + +define void @foo(%struct.anon* byval %p) nounwind { +entry: + %tmp = getelementptr %struct.anon* %p, i32 0, i32 0 ; <float*> [#uses=1] + %tmp1 = load float* %tmp ; <float> [#uses=1] + %tmp2 = getelementptr %struct.anon* %p, i32 0, i32 1 ; <float*> [#uses=1] + %tmp3 = load float* %tmp2 ; <float> [#uses=1] + %neg = fsub float -0.000000e+00, %tmp1 ; <float> [#uses=1] + %conv = fpext float %neg to double ; <double> [#uses=1] + %neg4 = fsub float -0.000000e+00, %tmp3 ; <float> [#uses=1] + %conv5 = fpext float %neg4 to double ; <double> [#uses=1] + %call = call i32 (...)* @printf( i8* getelementptr ([17 x i8]* @.str, i32 0, i32 0), double %conv, double %conv5 ) ; <i32> [#uses=0] + ret void +} + +declare i32 @printf(...) |