JoinRecord Class Reference

A record describing how logical values are split. More...

#include <translate.hh>

Public Member Functions
int4	numPieces (void) const
	Get number of pieces in this record.
bool	isFloatExtension (void) const
	Does this record extend a float varnode.
const VarnodeData &	getPiece (int4 i) const
	Get the i-th piece.
const VarnodeData &	getUnified (void) const
	Get the Varnode whole.
bool	operator< (const JoinRecord &op2) const
	Compare records lexigraphically by pieces. More...

Private Attributes
vector< VarnodeData >	pieces
	All the physical pieces of the symbol.
VarnodeData	unified
	Special entry representing entire symbol in one chunk.

Friends
class	AddrSpaceManager

Detailed Description

A record describing how logical values are split.

The decompiler can describe a logical value that is stored split across multiple physical memory locations. This record describes such a split. The pieces must be listed from most significant to least significant.

Member Function Documentation

operator<()

bool JoinRecord::operator<

(

const JoinRecord &

op2

)

const

Compare records lexigraphically by pieces.

Allow sorting on JoinRecords so that a collection of pieces can be quickly mapped to its logical whole, specified with a join address

References pieces, VarnodeData::size, and unified.

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

• translate.hh
• translate.cc