llvm::Comdat Class Reference

#include "llvm/IR/Comdat.h"

Public Types
enum	SelectionKind {   Any, ExactMatch, Largest, NoDuplicates,   SameSize }

Public Member Functions
	Comdat (const Comdat &)=delete
	Comdat (Comdat &&C)
SelectionKind	getSelectionKind () const
void	setSelectionKind (SelectionKind Val)
StringRef	getName () const
void	print (raw_ostream &OS, bool IsForDebug=false) const
void	dump () const

Friends
class	Module

Detailed Description

Definition at line 32 of file Comdat.h.

Member Enumeration Documentation

SelectionKind

enum llvm::Comdat::SelectionKind

Enumerator
Any	The linker may choose any COMDAT.
ExactMatch	The data referenced by the COMDAT must be the same.
Largest	The linker will choose the largest COMDAT.
NoDuplicates	No other Module may specify this COMDAT.
SameSize	The data referenced by the COMDAT must be the same size.

Definition at line 34 of file Comdat.h.

Constructor & Destructor Documentation

Comdat() [1/2]

llvm::Comdat::Comdat ( const Comdat &  )

delete

Comdat() [2/2]

Comdat::Comdat

(

Comdat &&

C

)

Definition at line 23 of file Comdat.cpp.

Member Function Documentation

dump()

LLVM_DUMP_METHOD void Comdat::dump

(

)

const

Definition at line 4313 of file AsmWriter.cpp.

References llvm::dbgs(), LLVM_DUMP_METHOD, and print().

Referenced by setSelectionKind().

getName()

StringRef Comdat::getName

(

)

const

Definition at line 27 of file Comdat.cpp.

References Name.

Referenced by canRenameComdat(), checkMachOComdat(), copyComdat(), llvm::AsmPrinter::emitXRayTable(), getComdatGVForCOFF(), getELFComdat(), getMinVisibility(), getWasmComdat(), maybePrintComdat(), and setSelectionKind().

getSelectionKind()

SelectionKind llvm::Comdat::getSelectionKind ( ) const

inline

Definition at line 45 of file Comdat.h.

Referenced by canRenameComdat(), copyComdat(), getELFComdat(), getEncodedComdatSelectionKind(), getMinVisibility(), getWasmComdat(), and LLVMGetComdatSelectionKind().

print()

void Comdat::print	(	raw_ostream &	OS,
		bool	IsForDebug = false
	)		const

Definition at line 4097 of file AsmWriter.cpp.

References Any, ComdatPrefix, ExactMatch, getName(), Largest, NoDuplicates, PrintLLVMName(), and SameSize.

Referenced by maybePrintComdat(), and setSelectionKind().

setSelectionKind()

void llvm::Comdat::setSelectionKind ( SelectionKind  Val )

inline

Definition at line 46 of file Comdat.h.

References dump(), getName(), and print().

Referenced by canRenameComdat(), copyComdat(), getArrayElements(), llvm::GetOrCreateFunctionComdat(), instrumentMaskedLoadOrStore(), LLVMSetComdatSelectionKind(), rewriteComdat(), and llvm::WholeProgramDevirtPass::run().

Friends And Related Function Documentation

Module

friend class Module

friend

Definition at line 52 of file Comdat.h.

---

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

• include/llvm/IR/Comdat.h
• lib/IR/AsmWriter.cpp
• lib/IR/Comdat.cpp