Expand sext_inreg for i1

llvm-svn: 76310
2009-07-18 12:20:36 +00:00 · 2009-07-18 12:20:36 +00:00 · c3b10f0677
parent 52dbfc21c5
commit c3b10f0677
1 changed files with 2 additions and 0 deletions
--- a/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
@ -104,6 +104,8 @@ SystemZTargetLowering::SystemZTargetLowering(SystemZTargetMachine &tm) :
  setOperationAction(ISD::SREM,             MVT::i64, Expand);
  setOperationAction(ISD::UREM,             MVT::i64, Expand);

+  setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::i1, Expand);
+
  // FIXME: Can we lower these 2 efficiently?
  setOperationAction(ISD::SETCC,            MVT::i32, Expand);
  setOperationAction(ISD::SETCC,            MVT::i64, Expand);