diff options
Diffstat (limited to 'test/CodeGen/X86/2006-05-22-FPSetEQ.ll')
| -rw-r--r-- | test/CodeGen/X86/2006-05-22-FPSetEQ.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2006-05-22-FPSetEQ.ll b/test/CodeGen/X86/2006-05-22-FPSetEQ.ll new file mode 100644 index 0000000..083d068 --- /dev/null +++ b/test/CodeGen/X86/2006-05-22-FPSetEQ.ll @@ -0,0 +1,10 @@ +; RUN: llc < %s -march=x86 | grep setnp +; RUN: llc < %s -march=x86 -enable-unsafe-fp-math | \ +; RUN: not grep setnp + +define i32 @test(float %f) { + %tmp = fcmp oeq float %f, 0.000000e+00 ; <i1> [#uses=1] + %tmp.upgrd.1 = zext i1 %tmp to i32 ; <i32> [#uses=1] + ret i32 %tmp.upgrd.1 +} + |