diff options
Diffstat (limited to 'test/CodeGen/X86/2011-06-06-fgetsign80bit.ll')
| -rw-r--r-- | test/CodeGen/X86/2011-06-06-fgetsign80bit.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2011-06-06-fgetsign80bit.ll b/test/CodeGen/X86/2011-06-06-fgetsign80bit.ll new file mode 100644 index 0000000..d934148 --- /dev/null +++ b/test/CodeGen/X86/2011-06-06-fgetsign80bit.ll @@ -0,0 +1,8 @@ +; RUN: llc -march=x86-64 < %s +define i32 @signbitl(x86_fp80 %x) nounwind uwtable readnone { +entry: + %tmp4 = bitcast x86_fp80 %x to i80 + %tmp4.lobit = lshr i80 %tmp4, 79 + %tmp = trunc i80 %tmp4.lobit to i32 + ret i32 %tmp +} |
