#include "CodeGen/InterferenceCache.h"

Classes
class	Cursor
	Cursor - The primary query interface for the block interference cache. More...

Public Member Functions
	InterferenceCache ()=default

	~InterferenceCache ()

void	reinitPhysRegEntries ()

void	init (MachineFunction mf, LiveIntervalUnion liuarray, SlotIndexes indexes, LiveIntervals lis, const TargetRegisterInfo *tri)
	init - Prepare cache for a new function. More...

unsigned	getMaxCursors () const
	getMaxCursors - Return the maximum number of concurrent cursors that can be supported. More...

Friends
class	Cursor

Detailed Description

Definition at line 33 of file InterferenceCache.h.

Constructor & Destructor Documentation

◆ InterferenceCache()

llvm::InterferenceCache::InterferenceCache ( )

default

◆ ~InterferenceCache()

llvm::InterferenceCache::~InterferenceCache ( )

inline

Definition at line 165 of file InterferenceCache.h.

References llvm::cl::init().

Member Function Documentation

◆ getMaxCursors()

unsigned llvm::InterferenceCache::getMaxCursors ( ) const

inline

getMaxCursors - Return the maximum number of concurrent cursors that can be supported.

Definition at line 178 of file InterferenceCache.h.

◆ init()

void InterferenceCache::init	(	MachineFunction *	mf,
		LiveIntervalUnion *	liuarray,
		SlotIndexes *	indexes,
		LiveIntervals *	lis,
		const TargetRegisterInfo *	tri
	)

init - Prepare cache for a new function.

Definition at line 55 of file InterferenceCache.cpp.

References assert(), clear(), E, llvm::MachineFunction::getNumBlockIDs(), getTag(), llvm::MCRegisterInfo::DiffListIterator::isValid(), llvm_unreachable, reinitPhysRegEntries(), and llvm::Tag.

◆ reinitPhysRegEntries()

void InterferenceCache::reinitPhysRegEntries ( )

Definition at line 47 of file InterferenceCache.cpp.

References llvm::MCRegisterInfo::getNumRegs(), and llvm::safe_calloc().

Referenced by init().

Friends And Related Function Documentation

◆ Cursor

friend class Cursor

friend

Definition at line 161 of file InterferenceCache.h.

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

lib/CodeGen/InterferenceCache.h
lib/CodeGen/InterferenceCache.cpp

Classes

Public Member Functions

Friends