llvm::InterferenceCache Class Reference

#include <InterferenceCache.h>

List of all members.

Classes
struct	BlockInterference
class	Cursor
	Cursor - The primary query interface for the block interference cache. More...
class	Entry
Public Member Functions
	InterferenceCache ()
	~InterferenceCache ()
void	reinitPhysRegEntries ()
void	init (MachineFunction *, LiveIntervalUnion *, SlotIndexes *, LiveIntervals *, const TargetRegisterInfo *)
	init - Prepare cache for a new function.
unsigned	getMaxCursors () const
Friends
class	Cursor

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Detailed Description

Definition at line 24 of file InterferenceCache.h.

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Constructor & Destructor Documentation

llvm::InterferenceCache::InterferenceCache

(

)

[inline]

Definition at line 152 of file InterferenceCache.h.

llvm::InterferenceCache::~InterferenceCache

(

)

[inline]

Definition at line 156 of file InterferenceCache.h.

References llvm::LibFunc::free.

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Member Function Documentation

unsigned llvm::InterferenceCache::getMaxCursors

(

)

const [inline]

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

Definition at line 168 of file InterferenceCache.h.

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

init - Prepare cache for a new function.

Definition at line 42 of file InterferenceCache.cpp.

References reinitPhysRegEntries().

void InterferenceCache::reinitPhysRegEntries

(

)

Definition at line 34 of file InterferenceCache.cpp.

References llvm::LibFunc::calloc, llvm::LibFunc::free, and llvm::MCRegisterInfo::getNumRegs().

Referenced by init().

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Friends And Related Function Documentation

friend class Cursor [friend]

Definition at line 233 of file InterferenceCache.h.

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

• InterferenceCache.h
• InterferenceCache.cpp