#include <MBlazeTargetObjectFile.h>

Inheritance diagram for llvm::MBlazeTargetObjectFile:

Collaboration diagram for llvm::MBlazeTargetObjectFile:

Public Member Functions
void	Initialize (MCContext &Ctx, const TargetMachine &TM)
bool	IsGlobalInSmallSection (const GlobalValue *GV, const TargetMachine &TM, SectionKind Kind) const
bool	IsGlobalInSmallSection (const GlobalValue *GV, const TargetMachine &TM) const
const MCSection *	SelectSectionForGlobal (const GlobalValue GV, SectionKind Kind, Mangler Mang, const TargetMachine &TM) const

Detailed Description

Definition at line 17 of file MBlazeTargetObjectFile.h.

Member Function Documentation

void MBlazeTargetObjectFile::Initialize	(	MCContext &	ctx,
		const TargetMachine &	TM
	)		`[virtual]`

Initialize - this method must be called before any actual lowering is done. This specifies the current context for codegen, and gives the lowering implementations a chance to set up their default sections.

Reimplemented from llvm::TargetLoweringObjectFile.

Definition at line 23 of file MBlazeTargetObjectFile.cpp.

References llvm::SectionKind::getBSS(), llvm::TargetLoweringObjectFile::getContext(), llvm::SectionKind::getDataRel(), llvm::MCContext::getELFSection(), llvm::ELF::SHF_ALLOC, llvm::ELF::SHF_WRITE, llvm::ELF::SHT_NOBITS, and llvm::ELF::SHT_PROGBITS.

bool MBlazeTargetObjectFile::IsGlobalInSmallSection	(	const GlobalValue *	GV,
		const TargetMachine &	TM,
		SectionKind	Kind
	)		const

IsGlobalInSmallSection - Return true if this global address should be placed into small data/bss section.

Definition at line 56 of file MBlazeTargetObjectFile.cpp.

References llvm::dyn_cast(), llvm::TargetMachine::getDataLayout(), llvm::SequentialType::getElementType(), llvm::GlobalValue::getType(), llvm::DataLayout::getTypeAllocSize(), llvm::SectionKind::isBSS(), llvm::SectionKind::isDataRel(), IsInSmallSection(), and llvm::SectionKind::isMergeable1ByteCString().

Referenced by IsGlobalInSmallSection(), and SelectSectionForGlobal().

bool MBlazeTargetObjectFile::IsGlobalInSmallSection	(	const GlobalValue *	GV,
		const TargetMachine &	TM
	)		const

Definition at line 46 of file MBlazeTargetObjectFile.cpp.

References llvm::TargetLoweringObjectFile::getKindForGlobal(), llvm::GlobalValue::hasAvailableExternallyLinkage(), llvm::GlobalValue::isDeclaration(), and IsGlobalInSmallSection().

const MCSection * MBlazeTargetObjectFile::SelectSectionForGlobal	(	const GlobalValue *	GV,
		SectionKind	Kind,
		Mangler *	Mang,
		const TargetMachine &	TM
	)		const `[virtual]`

Reimplemented from llvm::TargetLoweringObjectFileELF.

Definition at line 77 of file MBlazeTargetObjectFile.cpp.

References llvm::SectionKind::isBSS(), llvm::SectionKind::isDataNoRel(), and IsGlobalInSmallSection().

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

Public Member Functions

Detailed Description

Member Function Documentation