sail::T1T2Block Class Reference

List of all members.

Public Member Functions
	T1T2Block (BasicBlock *b)
	T1T2Block (const T1T2Block &other, T1T2Block *pred, BasicBlock *rep_block, set< BasicBlock * > &representatives)
void	split_node (set< T1T2Block *, Compare > &heap, set< BasicBlock * > &blocks, BasicBlock *&old_exit, BasicBlock *&old_exception)
BasicBlock *	copy_equivalence_class (BasicBlock *rep, set< BasicBlock * > &rep_class, set< BasicBlock * > &blocks, set< BasicBlock * > &exit_blocks, set< BasicBlock * > &exception_blocks, BasicBlock *&old_exit, BasicBlock *&old_exception)
set< CfgEdge * > *	get_edges (set< BasicBlock * > &rep_class)
BasicBlock *	get_block (BasicBlock *old, set< BasicBlock * > &rep_class, set< BasicBlock * > &blocks, map< BasicBlock *, BasicBlock * > &old_to_new, set< BasicBlock * > &exit_blocks, set< BasicBlock * > &exception_blocks, BasicBlock *&old_exit, BasicBlock *&old_exception)
void	merge (T1T2Block *other, set< T1T2Block *, Compare > &heap)
void	clear_original_class (set< BasicBlock * > &blocks)
void	connect_blocks (BasicBlock *b1, BasicBlock *b2, Symbol *cond)
Public Attributes
int	pred_count
set< T1T2Block * >	succs
set< T1T2Block * >	preds
set< BasicBlock * >	representees
BasicBlock *	representative_block

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Constructor & Destructor Documentation

sail::T1T2Block::T1T2Block	(	const T1T2Block &	other,
		T1T2Block *	pred,
		BasicBlock *	rep,
		set< BasicBlock * > &	representees
	)

This constructor is only to be used for node splitting!! This constructor needs the set of blocks in the CFG because it needs to add the newly splitted basic block to the set of nodes in the CFG.

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Member Function Documentation

void sail::T1T2Block::connect_blocks	(	BasicBlock *	b1,
		BasicBlock *	b2,
		Symbol *	cond
	)

Conects b1 to b2 via cond edge

BasicBlock * sail::T1T2Block::copy_equivalence_class	(	BasicBlock *	rep,
		set< BasicBlock * > &	rep_class,
		set< BasicBlock * > &	blocks,
		set< BasicBlock * > &	exit_blocks,
		set< BasicBlock * > &	exception_blocks,
		BasicBlock *&	old_exit,
		BasicBlock *&	old_exception
	)

Makes a deep copy of all memebers of eq class and reajusts pointer. Does not adjust rep.preds.

void sail::T1T2Block::merge	(	T1T2Block *	other,
		set< T1T2Block *, Compare > &	heap
	)

Performs T1-T2 transformation

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

• sail/T1T2Block.h
• sail/T1T2Block.cpp