[C++] Use 'nullptr'.

[oota-llvm.git] / lib / Target / Mips / MipsRegisterInfo.h

diff --git a/lib/Target/Mips/MipsRegisterInfo.h b/lib/Target/Mips/MipsRegisterInfo.h
index 136c142ddee686d499b04a60d7bf1c54aad06d13..46b9d10822442a143d8295f26ac618804a97555e 100644 (file)
--- a/lib/Target/Mips/MipsRegisterInfo.h
+++ b/lib/Target/Mips/MipsRegisterInfo.h
@@ -47,7 +47,7 @@ public:
 
   unsigned getRegPressureLimit(const TargetRegisterClass *RC,
                                MachineFunction &MF) const;
-  const MCPhysReg *getCalleeSavedRegs(const MachineFunction *MF = 0) const;
+  const MCPhysReg *getCalleeSavedRegs(const MachineFunction *MF =nullptr) const;
   const uint32_t *getCallPreservedMask(CallingConv::ID) const;
   static const uint32_t *getMips16RetHelperMask();
 
@@ -60,10 +60,10 @@ public:
   /// Stack Frame Processing Methods
   void eliminateFrameIndex(MachineBasicBlock::iterator II,
                            int SPAdj, unsigned FIOperandNum,
-                           RegScavenger *RS = NULL) const;
+                           RegScavenger *RS = nullptr) const;
 
   void processFunctionBeforeFrameFinalized(MachineFunction &MF,
-                                       RegScavenger *RS = NULL) const;
+                                       RegScavenger *RS = nullptr) const;
 
   /// Debug information queries.
   unsigned getFrameRegister(const MachineFunction &MF) const;