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| author | Craig Topper <craig.topper@gmail.com> | 2014-04-25 05:30:21 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2014-04-25 05:30:21 +0000 |
| commit | c848b1bbcf88ab5d8318d990612fb1fda206ea3d (patch) | |
| tree | 5f23141128a60d64062ac667e151bf2267f50d8e /lib/Target/PowerPC/PPCAsmPrinter.cpp | |
| parent | 8d7221ccf5012e7ece93aa976bf2603789b31441 (diff) | |
| download | llvm-c848b1bbcf88ab5d8318d990612fb1fda206ea3d.tar.gz llvm-c848b1bbcf88ab5d8318d990612fb1fda206ea3d.tar.bz2 llvm-c848b1bbcf88ab5d8318d990612fb1fda206ea3d.tar.xz | |
[C++] Use 'nullptr'. Target edition.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207197 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCAsmPrinter.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCAsmPrinter.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp index c236d7af79..c564dfd4f2 100644 --- a/lib/Target/PowerPC/PPCAsmPrinter.cpp +++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp @@ -181,7 +181,7 @@ void PPCAsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo, MachineModuleInfoImpl::StubValueTy &StubSym = MMI->getObjFileInfo<MachineModuleInfoMachO>() .getGVStubEntry(SymToPrint); - if (StubSym.getPointer() == 0) + if (!StubSym.getPointer()) StubSym = MachineModuleInfoImpl:: StubValueTy(getSymbol(GV), !GV->hasInternalLinkage()); } else if (GV->isDeclaration() || GV->hasCommonLinkage() || @@ -191,7 +191,7 @@ void PPCAsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo, MachineModuleInfoImpl::StubValueTy &StubSym = MMI->getObjFileInfo<MachineModuleInfoMachO>(). getHiddenGVStubEntry(SymToPrint); - if (StubSym.getPointer() == 0) + if (!StubSym.getPointer()) StubSym = MachineModuleInfoImpl:: StubValueTy(getSymbol(GV), !GV->hasInternalLinkage()); } else { @@ -289,9 +289,9 @@ MCSymbol *PPCAsmPrinter::lookUpOrCreateTOCEntry(MCSymbol *Sym) { MCSymbol *&TOCEntry = TOC[Sym]; // To avoid name clash check if the name already exists. - while (TOCEntry == 0) { + while (!TOCEntry) { if (OutContext.LookupSymbol(Twine(DL->getPrivateGlobalPrefix()) + - "C" + Twine(TOCLabelID++)) == 0) { + "C" + Twine(TOCLabelID++)) == nullptr) { TOCEntry = GetTempSymbol("C", TOCLabelID); } } @@ -343,7 +343,7 @@ void PPCAsmPrinter::EmitInstruction(const MachineInstr *MI) { // Map symbol -> label of TOC entry assert(MO.isGlobal() || MO.isCPI() || MO.isJTI()); - MCSymbol *MOSymbol = 0; + MCSymbol *MOSymbol = nullptr; if (MO.isGlobal()) MOSymbol = getSymbol(MO.getGlobal()); else if (MO.isCPI()) @@ -373,7 +373,7 @@ void PPCAsmPrinter::EmitInstruction(const MachineInstr *MI) { const MachineOperand &MO = MI->getOperand(2); assert((MO.isGlobal() || MO.isCPI() || MO.isJTI()) && "Invalid operand for ADDIStocHA!"); - MCSymbol *MOSymbol = 0; + MCSymbol *MOSymbol = nullptr; bool IsExternal = false; bool IsFunction = false; bool IsCommon = false; @@ -417,7 +417,7 @@ void PPCAsmPrinter::EmitInstruction(const MachineInstr *MI) { const MachineOperand &MO = MI->getOperand(1); assert((MO.isGlobal() || MO.isJTI() || MO.isCPI()) && "Invalid operand for LDtocL!"); - MCSymbol *MOSymbol = 0; + MCSymbol *MOSymbol = nullptr; if (MO.isJTI()) MOSymbol = lookUpOrCreateTOCEntry(GetJTISymbol(MO.getIndex())); @@ -457,7 +457,7 @@ void PPCAsmPrinter::EmitInstruction(const MachineInstr *MI) { TmpInst.setOpcode(PPC::ADDI8); const MachineOperand &MO = MI->getOperand(2); assert((MO.isGlobal() || MO.isCPI()) && "Invalid operand for ADDItocL"); - MCSymbol *MOSymbol = 0; + MCSymbol *MOSymbol = nullptr; bool IsExternal = false; bool IsFunction = false; |