clang::ento::EnvironmentEntry Class Reference

An entry in the environment consists of a Stmt and an LocationContext. More...

#include "clang/StaticAnalyzer/Core/PathSensitive/Environment.h"

Inheritance diagram for clang::ento::EnvironmentEntry:

Public Member Functions
	EnvironmentEntry (const Stmt *s, const LocationContext *L)
const Stmt *	getStmt () const
const LocationContext *	getLocationContext () const
void	Profile (llvm::FoldingSetNodeID &ID) const

Static Public Member Functions
static void	Profile (llvm::FoldingSetNodeID &ID, const EnvironmentEntry &E)
	Profile an EnvironmentEntry for inclusion in a FoldingSet.

Detailed Description

An entry in the environment consists of a Stmt and an LocationContext.

This allows the environment to manage context-sensitive bindings, which is essentially for modeling recursive function analysis, among other things.

Definition at line 35 of file Environment.h.

Constructor & Destructor Documentation

EnvironmentEntry()

EnvironmentEntry::EnvironmentEntry	(	const Stmt *	s,
		const LocationContext *	L )

Definition at line 72 of file Environment.cpp.

References ignoreTransparentExprs(), and clang::nullptr.

Referenced by Profile().

Member Function Documentation

getLocationContext()

const LocationContext * clang::ento::EnvironmentEntry::getLocationContext ( ) const

inline

Definition at line 41 of file Environment.h.

Referenced by clang::ento::Environment::getSVal(), Profile(), and clang::ento::EnvironmentManager::removeDeadBindings().

getStmt()

const Stmt * clang::ento::EnvironmentEntry::getStmt ( ) const

inline

Definition at line 40 of file Environment.h.

Referenced by clang::ento::Environment::getSVal(), Profile(), and clang::ento::EnvironmentManager::removeDeadBindings().

Profile() [1/2]

void clang::ento::EnvironmentEntry::Profile ( llvm::FoldingSetNodeID & ID ) const

inline

Definition at line 50 of file Environment.h.

References Profile().

Profile() [2/2]

void clang::ento::EnvironmentEntry::Profile ( llvm::FoldingSetNodeID & ID, const EnvironmentEntry & E )

inlinestatic

Profile an EnvironmentEntry for inclusion in a FoldingSet.

Definition at line 44 of file Environment.h.

References EnvironmentEntry(), getLocationContext(), and getStmt().

Referenced by Profile().

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

• include/clang/StaticAnalyzer/Core/PathSensitive/Environment.h
• lib/StaticAnalyzer/Core/Environment.cpp