pathanalysis.cpp File Reference

#include "pathanalysis.h"
#include "astutils.h"
#include "symboldatabase.h"
#include "token.h"
#include "vfvalue.h"
#include <algorithm>
#include <string>
#include <tuple>

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Functions
static const Token *	assignExpr (const Token *tok)
bool	reaches (const Token *start, const Token *dest, const Library &library, ErrorPath *errorPath)
	Returns true if there is a path between the two tokens. More...

Function Documentation

assignExpr()

static const Token* assignExpr ( const Token *  tok )

static

Definition at line 39 of file pathanalysis.cpp.

References astIsLHS(), Token::astParent(), and Token::Match().

Referenced by PathAnalysis::forwardRange(), and CheckStl::invalidContainer().

reaches()

bool reaches	(	const Token *	start,
		const Token *	dest,
		const Library &	library,
		ErrorPath *	errorPath
	)

Returns true if there is a path between the two tokens.

Parameters

start	Starting point of the path
dest	The path destination
errorPath	Adds the path traversal to the errorPath

Definition at line 185 of file pathanalysis.cpp.

References PathAnalysis::Info::errorPath, and PathAnalysis::Info::tok.

Referenced by CheckStl::invalidContainer().