LLVM  6.0.0svn
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llvm::InterferenceCache Class Reference

#include "CodeGen/InterferenceCache.h"


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...


class Cursor

Detailed Description

Definition at line 33 of file InterferenceCache.h.

Constructor & Destructor Documentation

◆ InterferenceCache()

llvm::InterferenceCache::InterferenceCache ( )

◆ ~InterferenceCache()

llvm::InterferenceCache::~InterferenceCache ( )

Definition at line 165 of file InterferenceCache.h.

References llvm::cl::init().

Member Function Documentation

◆ getMaxCursors()

unsigned llvm::InterferenceCache::getMaxCursors ( ) const

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

Definition at line 161 of file InterferenceCache.h.

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