llvm::Mangler Class Reference

#include <Mangler.h>

Public Types
enum	ManglerPrefixTy { Default, Private, LinkerPrivate }

Public Member Functions
	Mangler (const TargetMachine *TM)
void	getNameWithPrefix (SmallVectorImpl< char > &OutName, const GlobalValue *GV, bool isImplicitlyPrivate, bool UseGlobalPrefix=true)
void	getNameWithPrefix (SmallVectorImpl< char > &OutName, const Twine &GVName, ManglerPrefixTy PrefixTy=Mangler::Default, bool UseGlobalPrefix=true)

Detailed Description

Definition at line 27 of file Mangler.h.

Member Enumeration Documentation

enum llvm::Mangler::ManglerPrefixTy

Enumerator
Default	Emit default string before each symbol.
Private	Emit "private" prefix before each symbol.
LinkerPrivate	Emit "linker private" prefix before each symbol.

Definition at line 29 of file Mangler.h.

Constructor & Destructor Documentation

llvm::Mangler::Mangler ( const TargetMachine *  TM )

inline

Definition at line 49 of file Mangler.h.

Member Function Documentation

void Mangler::getNameWithPrefix	(	SmallVectorImpl< char > &	OutName,
		const GlobalValue *	GV,
		bool	isImplicitlyPrivate,
		bool	UseGlobalPrefix = true
	)

getNameWithPrefix - Fill OutName with the name of the appropriate prefix and the specified global variable's name. If the global variable doesn't have a name, this fills in a unique name for the global.

Definition at line 90 of file Mangler.cpp.

References AddFastCallStdCallSuffix(), llvm::SmallVectorTemplateCommon< T, typename >::begin(), Default, F(), llvm::TargetMachine::getDataLayout(), llvm::TargetMachine::getMCAsmInfo(), llvm::Value::getName(), llvm::FunctionType::getNumParams(), llvm::GlobalValue::hasLinkerPrivateLinkage(), llvm::GlobalValue::hasLinkerPrivateWeakLinkage(), llvm::MCAsmInfo::hasMicrosoftFastStdCallMangling(), llvm::Value::hasName(), llvm::GlobalValue::hasPrivateLinkage(), llvm::SmallVectorImpl< T >::insert(), llvm::FunctionType::isVarArg(), LinkerPrivate, Private, llvm::CallingConv::X86_FastCall, and llvm::CallingConv::X86_StdCall.

Referenced by EmitCamlGlobal(), llvm::TargetLoweringObjectFileMachO::getCFIPersonalitySymbol(), llvm::TargetLoweringObjectFileCOFF::getExplicitSectionGlobal(), llvm::AsmPrinter::GetExternalSymbolSymbol(), llvm::TargetLoweringObjectFile::getSymbol(), GetSymbolFromOperand(), llvm::AsmPrinter::GetSymbolWithGlobalValueBase(), llvm::TargetLoweringObjectFileELF::getTTypeGlobalReference(), llvm::TargetLoweringObjectFileMachO::getTTypeGlobalReference(), and llvm::TargetLoweringObjectFileCOFF::SelectSectionForGlobal().

void Mangler::getNameWithPrefix	(	SmallVectorImpl< char > &	OutName,
		const Twine &	GVName,
		ManglerPrefixTy	PrefixTy = Mangler::Default,
		bool	UseGlobalPrefix = true
	)

getNameWithPrefix - Fill OutName with the name of the appropriate prefix and the specified name as the global variable name. GVName must not be empty.

Definition at line 29 of file Mangler.cpp.

References llvm::SmallVectorImpl< T >::append(), llvm::StringRef::begin(), llvm::StringRef::empty(), llvm::StringRef::end(), llvm::TargetMachine::getMCAsmInfo(), LinkerPrivate, llvm::cl::Prefix, Private, llvm::SmallVectorTemplateBase< T, isPodLike >::push_back(), llvm::LibFunc::strlen, llvm::StringRef::substr(), and llvm::Twine::toStringRef().

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The documentation for this class was generated from the following files:

• Mangler.h
• Mangler.cpp