Make TargetInstrInfo::copyRegToReg return a bool indicating whether the copy requested

[oota-llvm.git] / lib / Target / ARM / ARMInstrInfo.h

diff --git a/lib/Target/ARM/ARMInstrInfo.h b/lib/Target/ARM/ARMInstrInfo.h
index 9fb74c15f3b86aea58d4956462b0ab20c1dfa1d6..815228316a4ac40726be71bebdfec361d23f16d7 100644 (file)
--- a/lib/Target/ARM/ARMInstrInfo.h
+++ b/lib/Target/ARM/ARMInstrInfo.h
@@ -163,7 +163,7 @@ public:
   virtual unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                                 MachineBasicBlock *FBB,
                             const SmallVectorImpl<MachineOperand> &Cond) const;
-  virtual void copyRegToReg(MachineBasicBlock &MBB,
+  virtual bool copyRegToReg(MachineBasicBlock &MBB,
                             MachineBasicBlock::iterator I,
                             unsigned DestReg, unsigned SrcReg,
                             const TargetRegisterClass *DestRC,