Fix 2006-04-28-Sign-extend-bool.ll  for ia64.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51632 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/IA64/IA64ISelLowering.cpp b/lib/Target/IA64/IA64ISelLowering.cpp
index 262a85e..bcce7e6 100644
--- a/lib/Target/IA64/IA64ISelLowering.cpp
+++ b/lib/Target/IA64/IA64ISelLowering.cpp
@@ -80,6 +80,8 @@
   setOperationAction(ISD::FSQRT, MVT::f32, Expand);
   setOperationAction(ISD::FPOW , MVT::f32, Expand);
 
+  setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::i1   , Expand);
+    
   // FIXME: IA64 supports fcopysign natively!
   setOperationAction(ISD::FCOPYSIGN, MVT::f64, Expand);
   setOperationAction(ISD::FCOPYSIGN, MVT::f32, Expand);