[C++] Use 'nullptr'.

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

diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.h b/lib/Target/ARM/ARMBaseRegisterInfo.h
index a19b792a8ea7b82a4397e49ac419a764f532e743..91df565a27d8bf418e7f451c62a7a75cb56af340 100644 (file)
--- a/lib/Target/ARM/ARMBaseRegisterInfo.h
+++ b/lib/Target/ARM/ARMBaseRegisterInfo.h
@@ -101,7 +101,7 @@ protected:
 public:
   /// Code Generation virtual methods...
   const MCPhysReg *
-  getCalleeSavedRegs(const MachineFunction *MF = 0) const override;
+  getCalleeSavedRegs(const MachineFunction *MF = nullptr) const override;
   const uint32_t *getCallPreservedMask(CallingConv::ID) const override;
   const uint32_t *getNoPreservedMask() const;
 
@@ -186,7 +186,7 @@ public:
 
   void eliminateFrameIndex(MachineBasicBlock::iterator II,
                            int SPAdj, unsigned FIOperandNum,
-                           RegScavenger *RS = NULL) const override;
+                           RegScavenger *RS = nullptr) const override;
 };
 
 } // end namespace llvm