From 062a2baef02b0f2ed21aa5c5d61460ac02d2880b Mon Sep 17 00:00:00 2001 From: Craig Topper Date: Fri, 25 Apr 2014 05:30:21 +0000 Subject: [C++] Use 'nullptr'. Target edition. llvm-svn: 207197 --- llvm/lib/Target/Mips/MipsOptimizePICCall.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'llvm/lib/Target/Mips/MipsOptimizePICCall.cpp') diff --git a/llvm/lib/Target/Mips/MipsOptimizePICCall.cpp b/llvm/lib/Target/Mips/MipsOptimizePICCall.cpp index eead786f856..f06cadd8079 100644 --- a/llvm/lib/Target/Mips/MipsOptimizePICCall.cpp +++ b/llvm/lib/Target/Mips/MipsOptimizePICCall.cpp @@ -103,13 +103,13 @@ char OptimizePICCall::ID = 0; /// Return the first MachineOperand of MI if it is a used virtual register. static MachineOperand *getCallTargetRegOpnd(MachineInstr &MI) { if (MI.getNumOperands() == 0) - return 0; + return nullptr; MachineOperand &MO = MI.getOperand(0); if (!MO.isReg() || !MO.isUse() || !TargetRegisterInfo::isVirtualRegister(MO.getReg())) - return 0; + return nullptr; return &MO; } @@ -158,7 +158,7 @@ static void eraseGPOpnd(MachineInstr &MI) { llvm_unreachable(0); } -MBBInfo::MBBInfo(MachineDomTreeNode *N) : Node(N), HTScope(0) {} +MBBInfo::MBBInfo(MachineDomTreeNode *N) : Node(N), HTScope(nullptr) {} const MachineDomTreeNode *MBBInfo::getNode() const { return Node; } @@ -256,7 +256,7 @@ bool OptimizePICCall::isCallViaRegister(MachineInstr &MI, unsigned &Reg, // Get the instruction that loads the function address from the GOT. Reg = MO->getReg(); - Val = (Value*)0; + Val = (Value*)nullptr; MachineRegisterInfo &MRI = MI.getParent()->getParent()->getRegInfo(); MachineInstr *DefMI = MRI.getVRegDef(Reg); -- cgit v1.2.3