[llvm-commits] [llvm] r132682 - /llvm/trunk/test/CodeGen/X86/2011-06-06-fgetsign80bit.ll

[Stuart Hastings]

Author: stuart
Date: Mon Jun  6 15:03:22 2011
New Revision: 132682

URL: http://llvm.org/viewvc/llvm-project?rev=132682&view=rev
Log:
Test case for PR10085.

Added:
    llvm/trunk/test/CodeGen/X86/2011-06-06-fgetsign80bit.ll

Added: llvm/trunk/test/CodeGen/X86/2011-06-06-fgetsign80bit.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/2011-06-06-fgetsign80bit.ll?rev=132682&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/X86/2011-06-06-fgetsign80bit.ll (added)
+++ llvm/trunk/test/CodeGen/X86/2011-06-06-fgetsign80bit.ll Mon Jun  6 15:03:22 2011
@@ -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
+}