LLVM  6.0.0svn
Classes | Public Member Functions | Friends | List of all members
llvm::InterferenceCache Class Reference

#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.

Referenced by llvm::createGreedyRegisterAllocator().

◆ init()

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

◆ reinitPhysRegEntries()

void InterferenceCache::reinitPhysRegEntries ( )

Definition at line 47 of file InterferenceCache.cpp.

References llvm::MCRegisterInfo::getNumRegs().

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: