class StmtExpr

Declaration

class StmtExpr : public Expr { /* full declaration omitted */ };

Description

StmtExpr - This is the GNU Statement Expression extension: ({int X=4; X;}). The StmtExpr contains a single CompoundStmt node, which it evaluates and takes the value of the last subexpression. A StmtExpr is always an r-value; values "returned" out of a StmtExpr will be copied.

Declared at: clang/include/clang/AST/Expr.h:4349

Inherits from: Expr

Member Variables

private clang::Stmt* SubStmt

private clang::SourceLocation LParenLoc

private clang::SourceLocation RParenLoc

Inherited from Stmt:

protected

Method Overview

• public StmtExpr(clang::CompoundStmt * SubStmt, clang::QualType T, clang::SourceLocation LParenLoc, clang::SourceLocation RParenLoc, unsigned int TemplateDepth)
• public StmtExpr(clang::Stmt::EmptyShell Empty)
• public clang::Stmt::child_range children()
• public clang::Stmt::const_child_range children() const
• public static bool classof(const clang::Stmt * T)
• public clang::SourceLocation getBeginLoc() const
• public clang::SourceLocation getEndLoc() const
• public clang::SourceLocation getLParenLoc() const
• public clang::SourceLocation getRParenLoc() const
• public clang::CompoundStmt * getSubStmt()
• public const clang::CompoundStmt * getSubStmt() const
• public unsigned int getTemplateDepth() const
• public void setLParenLoc(clang::SourceLocation L)
• public void setRParenLoc(clang::SourceLocation L)
• public void setSubStmt(clang::CompoundStmt * S)

Inherited from Expr:

• public Classify
• public ClassifyLValue
• public ClassifyModifiable
• public EvaluateAsBooleanCondition
• public EvaluateAsConstantExpr
• public EvaluateAsFixedPoint
• public EvaluateAsFloat
• public EvaluateAsInitializer
• public EvaluateAsInt
• public EvaluateAsLValue
• public EvaluateAsRValue
• public EvaluateForOverflow
• public EvaluateKnownConstInt
• public EvaluateKnownConstIntCheckOverflow
• public EvaluateWithSubstitution
• public HasSideEffects
• public IgnoreCasts
• public IgnoreCasts
• public IgnoreConversionOperatorSingleStep
• public IgnoreConversionOperatorSingleStep
• public IgnoreImpCasts
• public IgnoreImpCasts
• public IgnoreImplicit
• public IgnoreImplicit
• public IgnoreImplicitAsWritten
• public IgnoreImplicitAsWritten
• public IgnoreParenBaseCasts
• public IgnoreParenBaseCasts
• public IgnoreParenCasts
• public IgnoreParenCasts
• public IgnoreParenImpCasts
• public IgnoreParenImpCasts
• public IgnoreParenLValueCasts
• public IgnoreParenLValueCasts
• public IgnoreParenNoopCasts
• public IgnoreParenNoopCasts
• public IgnoreParens
• public IgnoreParens
• public IgnoreUnlessSpelledInSource
• public IgnoreUnlessSpelledInSource
• public classof
• public containsErrors
• public containsUnexpandedParameterPack
• public findBoundMemberType
• public getAsBuiltinConstantDeclRef
• public getBestDynamicClassType
• public getBestDynamicClassTypeExpr
• public getDependence
• public getExprLoc
• public getFPFeaturesInEffect
• public getIntegerConstantExpr
• public getObjCProperty
• public getObjectKind
• public getReferencedDeclOfCallee
• public getReferencedDeclOfCallee
• public getSourceBitField
• public getSourceBitField
• public getType
• public getValueKind
• public getValueKindForType
• public hasAnyTypeDependentArguments
• public hasNonTrivialCall
• public hasPlaceholderType
• public hasPlaceholderType
• public isBoundMemberFunction
• public isCXX11ConstantExpr
• public isCXX98IntegralConstantExpr
• public isConstantInitializer
• public isDefaultArgument
• public isEvaluatable
• public isGLValue
• public isImplicitCXXThis
• public isInstantiationDependent
• public isIntegerConstantExpr
• public isKnownToHaveBooleanValue
• public isLValue
• public isModifiableLvalue
• public isNullPointerConstant
• public isOBJCGCCandidate
• public isObjCSelfExpr
• public isOrdinaryOrBitFieldObject
• public isPRValue
• public isPotentialConstantExpr
• public isPotentialConstantExprUnevaluated
• public isReadIfDiscardedInCPlusPlus11
• public isSameComparisonOperand
• public isTemporaryObject
• public isTypeDependent
• public isUnusedResultAWarning
• public isValueDependent
• public isXValue
• public refersToBitField
• public refersToGlobalRegisterVar
• public refersToMatrixElement
• public refersToVectorElement
• protected setDependence
• public setObjectKind
• public setType
• public setValueKind
• public skipRValueSubobjectAdjustments
• public skipRValueSubobjectAdjustments
• public tryEvaluateObjectSize
• public tryEvaluateStrLen

Inherited from ValueStmt:

• public classof
• public getExprStmt
• public getExprStmt

Inherited from Stmt:

• public EnableStatistics
• public IgnoreContainers
• public IgnoreContainers
• public PrintStats
• public ProcessODRHash
• public Profile
• public addStmtClass
• public child_begin
• public child_begin
• public child_end
• public child_end
• public children
• public children
• public determineLikelihoodConflict
• public dump
• public dump
• public dumpColor
• public dumpPretty
• public getBeginLoc
• public getEndLoc
• public getID
• public getLikelihood
• public getLikelihood
• public getLikelihood
• public getLikelihoodAttr
• public getSourceRange
• public getStmtClass
• public getStmtClassName
• public printJson
• public printPretty
• public printPrettyControlled
• public stripLabelLikeStatements
• public stripLabelLikeStatements
• public viewAST

Methods

¶StmtExpr(clang::CompoundStmt* SubStmt,
         clang::QualType T,
         clang::SourceLocation LParenLoc,
         clang::SourceLocation RParenLoc,
         unsigned int TemplateDepth)

Declared at: clang/include/clang/AST/Expr.h:4353

Parameters

clang::CompoundStmt* SubStmt

clang::QualType T

clang::SourceLocation LParenLoc

clang::SourceLocation RParenLoc

unsigned int TemplateDepth

¶StmtExpr(clang::Stmt::EmptyShell Empty)

Description

Build an empty statement expression.

Declared at: clang/include/clang/AST/Expr.h:4364

Parameters

clang::Stmt::EmptyShell Empty

¶clang::Stmt::child_range children()

Declared at: clang/include/clang/AST/Expr.h:4385

¶clang::Stmt::const_child_range children() const

Declared at: clang/include/clang/AST/Expr.h:4386

¶static bool classof(const clang::Stmt* T)

Declared at: clang/include/clang/AST/Expr.h:4380

Parameters

const clang::Stmt* T

¶clang::SourceLocation getBeginLoc() const

Declared at: clang/include/clang/AST/Expr.h:4370

¶clang::SourceLocation getEndLoc() const

Declared at: clang/include/clang/AST/Expr.h:4371

¶clang::SourceLocation getLParenLoc() const

Declared at: clang/include/clang/AST/Expr.h:4373

¶clang::SourceLocation getRParenLoc() const

Declared at: clang/include/clang/AST/Expr.h:4375

¶clang::CompoundStmt* getSubStmt()

Declared at: clang/include/clang/AST/Expr.h:4366

¶const clang::CompoundStmt* getSubStmt() const

Declared at: clang/include/clang/AST/Expr.h:4367

¶unsigned int getTemplateDepth() const

Declared at: clang/include/clang/AST/Expr.h:4378

¶void setLParenLoc(clang::SourceLocation L)

Declared at: clang/include/clang/AST/Expr.h:4374

Parameters

clang::SourceLocation L

¶void setRParenLoc(clang::SourceLocation L)

Declared at: clang/include/clang/AST/Expr.h:4376

Parameters

clang::SourceLocation L

¶void setSubStmt(clang::CompoundStmt* S)

Declared at: clang/include/clang/AST/Expr.h:4368

Parameters

clang::CompoundStmt* S