LLVM API Documentation

llvm::IGNode Class Reference

#include <IGNode.h>

Collaboration diagram for llvm::IGNode:

[legend]List of all members.

Public Member Functions
	IGNode (LiveRange *LR, unsigned index)
unsigned int	getIndex () const
void	addAdjIGNode (IGNode *AdjNode)
IGNode *	getAdjIGNode (unsigned ind) const
void	delAdjIGNode (const IGNode *Node)
unsigned	getNumOfNeighbors () const
unsigned	getCombinedDegree (const IGNode *otherNode) const
bool	isOnStack () const
void	pushOnStack ()
void	setCurDegree ()
int	getCurDegree () const
void	decCurDegree ()
bool	hasColor () const
unsigned int	getColor () const
void	setColor (unsigned Col)
LiveRange *	getParentLR () const

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Detailed Description

Definition at line 46 of file IGNode.h.

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Constructor & Destructor Documentation

llvm::IGNode::IGNode (  LiveRange *  LR, unsigned  index )  [inline]

Definition at line 61 of file IGNode.h.

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Member Function Documentation

void llvm::IGNode::addAdjIGNode (  IGNode *  AdjNode  )  [inline]

Definition at line 71 of file IGNode.h. Referenced by llvm::InterferenceGraph::setInterference().

void llvm::IGNode::decCurDegree (   )  [inline]

Definition at line 106 of file IGNode.h.

void llvm::IGNode::delAdjIGNode (  const IGNode *  Node  )

Definition at line 43 of file IGNode.cpp. Referenced by llvm::InterferenceGraph::mergeIGNodesOfLRs().

IGNode* llvm::IGNode::getAdjIGNode (  unsigned  ind  )  const [inline]

Definition at line 73 of file IGNode.h. Referenced by llvm::SparcV9FloatRegClass::colorIGNode(), llvm::InterferesWithColor(), and llvm::InterferenceGraph::mergeIGNodesOfLRs().

unsigned int llvm::IGNode::getColor (   )  const [inline]

Definition at line 114 of file IGNode.h.

unsigned llvm::IGNode::getCombinedDegree (  const IGNode *  otherNode  )  const

Definition at line 54 of file IGNode.cpp. References AdjList.

int llvm::IGNode::getCurDegree (   )  const [inline]

Definition at line 102 of file IGNode.h.

unsigned int llvm::IGNode::getIndex (   )  const [inline]

Definition at line 67 of file IGNode.h. Referenced by llvm::assertIGNode(), llvm::InterferenceGraph::mergeIGNodesOfLRs(), llvm::InterferenceGraph::printIGNodeList(), and llvm::InterferenceGraph::setInterference().

unsigned llvm::IGNode::getNumOfNeighbors (   )  const [inline]

Definition at line 81 of file IGNode.h. Referenced by llvm::SparcV9FloatRegClass::colorIGNode(), llvm::SparcV9IntCCRegClass::colorIGNode(), llvm::InterferesWithColor(), llvm::InterferenceGraph::mergeIGNodesOfLRs(), and llvm::InterferenceGraph::printIGNodeList().

LiveRange* llvm::IGNode::getParentLR (   )  const [inline]

Definition at line 118 of file IGNode.h. Referenced by llvm::SparcV9FloatRegClass::colorIGNode(), llvm::SparcV9FloatCCRegClass::colorIGNode(), llvm::SparcV9IntCCRegClass::colorIGNode(), llvm::SparcV9IntRegClass::colorIGNode(), llvm::InterferesWithColor(), llvm::InterferenceGraph::mergeIGNodesOfLRs(), and llvm::InterferenceGraph::printIGNodeList().

bool llvm::IGNode::hasColor (   )  const [inline]

Definition at line 112 of file IGNode.h.

bool llvm::IGNode::isOnStack (   )  const [inline]

Definition at line 86 of file IGNode.h.

void llvm::IGNode::pushOnStack (   )

Definition at line 25 of file IGNode.cpp.

void llvm::IGNode::setColor (  unsigned  Col  )  [inline]

Definition at line 116 of file IGNode.h. Referenced by llvm::SparcV9FloatCCRegClass::colorIGNode(), and llvm::SparcV9IntCCRegClass::colorIGNode().

void llvm::IGNode::setCurDegree (   )  [inline]

Definition at line 97 of file IGNode.h. Referenced by llvm::InterferenceGraph::setCurDegreeOfIGNodes().

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

• IGNode.h
• IGNode.cpp

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Copyright © 2003,2004 University of Illinois at Urbana-Champaign. All Rights Reserved.