class BlockCodeRegion

Declaration

class BlockCodeRegion : public CodeTextRegion { /* full declaration omitted */ };

Description

BlockCodeRegion - A region that represents code texts of blocks (closures). Blocks are represented with two kinds of regions. BlockCodeRegions represent the "code", while BlockDataRegions represent instances of blocks, which correspond to "code+data". The distinction is important, because like a closure a block captures the values of externally referenced variables.

Declared at: clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h:627

Inherits from: CodeTextRegion

Member Variables

private const clang::BlockDecl* BD

private clang::AnalysisDeclContext* AC

private clang::CanQualType locTy

Inherited from SubRegion:

protected superRegion

Method Overview

• private BlockCodeRegion(const clang::BlockDecl * bd, clang::CanQualType lTy, clang::AnalysisDeclContext * ac, const clang::ento::CodeSpaceRegion * sreg)
• public void Profile(llvm::FoldingSetNodeID & ID) const
• private static void ProfileRegion(llvm::FoldingSetNodeID & ID, const clang::BlockDecl * BD, clang::CanQualType, const clang::AnalysisDeclContext *, const clang::ento::MemRegion *)
• public static bool classof(const clang::ento::MemRegion * R)
• public void dumpToStream(llvm::raw_ostream & os) const
• public clang::AnalysisDeclContext * getAnalysisDeclContext() const
• public const clang::BlockDecl * getDecl() const
• public clang::QualType getLocationType() const

Inherited from CodeTextRegion:

• public classof
• public isBoundable

Inherited from TypedRegion:

• public classof
• public getDesugaredLocationType
• public getLocationType
• public isBoundable

Inherited from SubRegion:

• public classof
• public getMemRegionManager
• public getSuperRegion
• public isSubRegionOf

Inherited from MemRegion:

• public Profile
• public StripCasts
• public canPrintPretty
• public canPrintPrettyAsExpr
• public castAs
• public dump
• public dumpToStream
• public getAs
• public getAsOffset
• public getBaseRegion
• public getContext
• public getDescriptiveName
• public getKind
• public getMemRegionManager
• public getMemorySpace
• public getMostDerivedObjectRegion
• public getString
• public getSymbolicBase
• public hasGlobalsOrParametersStorage
• public hasStackNonParametersStorage
• public hasStackParametersStorage
• public hasStackStorage
• public isBoundable
• public isSubRegionOf
• public printPretty
• public printPrettyAsExpr
• public sourceRange

Inherited from FoldingSetBase::Node:

• public SetNextInBucket
• public getNextInBucket

Methods

¶BlockCodeRegion(
    const clang::BlockDecl* bd,
    clang::CanQualType lTy,
    clang::AnalysisDeclContext* ac,
    const clang::ento::CodeSpaceRegion* sreg)

Declared at: clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h:634

Parameters

const clang::BlockDecl* bd

clang::CanQualType lTy

clang::AnalysisDeclContext* ac

const clang::ento::CodeSpaceRegion* sreg

¶void Profile(llvm::FoldingSetNodeID& ID) const

Declared at: clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h:661

Parameters

llvm::FoldingSetNodeID& ID

¶static void ProfileRegion(
    llvm::FoldingSetNodeID& ID,
    const clang::BlockDecl* BD,
    clang::CanQualType,
    const clang::AnalysisDeclContext*,
    const clang::ento::MemRegion*)

Declared at: clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h:642

Parameters

llvm::FoldingSetNodeID& ID

const clang::BlockDecl* BD

clang::CanQualType

const clang::AnalysisDeclContext*

const clang::ento::MemRegion*

¶static bool classof(
    const clang::ento::MemRegion* R)

Declared at: clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h:663

Parameters

const clang::ento::MemRegion* R

¶void dumpToStream(llvm::raw_ostream& os) const

Declared at: clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h:659

Parameters

llvm::raw_ostream& os

¶clang::AnalysisDeclContext*
getAnalysisDeclContext() const

Declared at: clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h:657

¶const clang::BlockDecl* getDecl() const

Declared at: clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h:652

¶clang::QualType getLocationType() const

Declared at: clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h:647