Represents a call to a C++ constructor. More...
#include "clang/AST/ExprCXX.h"
Inheritance diagram for clang::CXXConstructExpr:
Public Member Functions | |
| CXXConstructorDecl * | getConstructor () const |
| Get the constructor that this expression will (ultimately) call. | |
| SourceLocation | getLocation () const |
| void | setLocation (SourceLocation Loc) |
| bool | isElidable () const |
| Whether this construction is elidable. | |
| void | setElidable (bool E) |
| bool | hadMultipleCandidates () const |
| Whether the referred constructor was resolved from an overloaded set having size greater than 1. | |
| void | setHadMultipleCandidates (bool V) |
| bool | isListInitialization () const |
| Whether this constructor call was written as list-initialization. | |
| void | setListInitialization (bool V) |
| bool | isStdInitListInitialization () const |
| Whether this constructor call was written as list-initialization, but was interpreted as forming a std::initializer_list<T> from the list and passing that as a single constructor argument. | |
| void | setStdInitListInitialization (bool V) |
| bool | requiresZeroInitialization () const |
| Whether this construction first requires zero-initialization before the initializer is called. | |
| void | setRequiresZeroInitialization (bool ZeroInit) |
| CXXConstructionKind | getConstructionKind () const |
| Determine whether this constructor is actually constructing a base class (rather than a complete object). | |
| void | setConstructionKind (CXXConstructionKind CK) |
| arg_range | arguments () |
| const_arg_range | arguments () const |
| arg_iterator | arg_begin () |
| arg_iterator | arg_end () |
| const_arg_iterator | arg_begin () const |
| const_arg_iterator | arg_end () const |
| Expr ** | getArgs () |
| const Expr *const * | getArgs () const |
| unsigned | getNumArgs () const |
| Return the number of arguments to the constructor call. | |
| Expr * | getArg (unsigned Arg) |
| Return the specified argument. | |
| const Expr * | getArg (unsigned Arg) const |
| void | setArg (unsigned Arg, Expr *ArgExpr) |
| Set the specified argument. | |
| bool | isImmediateEscalating () const |
| void | setIsImmediateEscalating (bool Set) |
| SourceLocation | getBeginLoc () const LLVM_READONLY |
| SourceLocation | getEndLoc () const LLVM_READONLY |
| SourceRange | getParenOrBraceRange () const |
| void | setParenOrBraceRange (SourceRange Range) |
| child_range | children () |
| const_child_range | children () const |
 Public Member Functions inherited from clang::Expr | |
| Expr ()=delete | |
| Expr (const Expr &)=delete | |
| Expr (Expr &&)=delete | |
| Expr & | operator= (const Expr &)=delete |
| Expr & | operator= (Expr &&)=delete |
| QualType | getType () const |
| void | setType (QualType t) |
| QualType | getEnumCoercedType (const ASTContext &Ctx) const |
| If this expression is an enumeration constant, return the enumeration type under which said constant was declared. | |
| ExprDependence | getDependence () const |
| bool | isValueDependent () const |
| Determines whether the value of this expression depends on. | |
| bool | isTypeDependent () const |
| Determines whether the type of this expression depends on. | |
| bool | isInstantiationDependent () const |
| Whether this expression is instantiation-dependent, meaning that it depends in some way on. | |
| bool | containsUnexpandedParameterPack () const |
| Whether this expression contains an unexpanded parameter pack (for C++11 variadic templates). | |
| bool | containsErrors () const |
| Whether this expression contains subexpressions which had errors, e.g. | |
| SourceLocation | getExprLoc () const LLVM_READONLY |
| getExprLoc - Return the preferred location for the arrow when diagnosing a problem with a generic expression. | |
| bool | isReadIfDiscardedInCPlusPlus11 () const |
| Determine whether an lvalue-to-rvalue conversion should implicitly be applied to this expression if it appears as a discarded-value expression in C++11 onwards. | |
| bool | isUnusedResultAWarning (const Expr *&WarnExpr, SourceLocation &Loc, SourceRange &R1, SourceRange &R2, ASTContext &Ctx) const |
| isUnusedResultAWarning - Return true if this immediate expression should be warned about if the result is unused. | |
| bool | isLValue () const |
| isLValue - True if this expression is an "l-value" according to the rules of the current language. | |
| bool | isPRValue () const |
| bool | isXValue () const |
| bool | isGLValue () const |
| LValueClassification | ClassifyLValue (ASTContext &Ctx) const |
| Reasons why an expression might not be an l-value. | |
| isModifiableLvalueResult | isModifiableLvalue (ASTContext &Ctx, SourceLocation *Loc=nullptr) const |
| isModifiableLvalue - C99 6.3.2.1: an lvalue that does not have array type, does not have an incomplete type, does not have a const-qualified type, and if it is a structure or union, does not have any member (including, recursively, any member or element of all contained aggregates or unions) with a const-qualified type. | |
| Classification | Classify (ASTContext &Ctx) const |
| Classify - Classify this expression according to the C++11 expression taxonomy. | |
| Classification | ClassifyModifiable (ASTContext &Ctx, SourceLocation &Loc) const |
| ClassifyModifiable - Classify this expression according to the C++11 expression taxonomy, and see if it is valid on the left side of an assignment. | |
| FPOptions | getFPFeaturesInEffect (const LangOptions &LO) const |
| Returns the set of floating point options that apply to this expression. | |
| ExprValueKind | getValueKind () const |
| getValueKind - The value kind that this expression produces. | |
| ExprObjectKind | getObjectKind () const |
| getObjectKind - The object kind that this expression produces. | |
| bool | isOrdinaryOrBitFieldObject () const |
| void | setValueKind (ExprValueKind Cat) |
| setValueKind - Set the value kind produced by this expression. | |
| void | setObjectKind (ExprObjectKind Cat) |
| setObjectKind - Set the object kind produced by this expression. | |
| bool | refersToBitField () const |
| Returns true if this expression is a gl-value that potentially refers to a bit-field. | |
| FieldDecl * | getSourceBitField () |
| If this expression refers to a bit-field, retrieve the declaration of that bit-field. | |
| EnumConstantDecl * | getEnumConstantDecl () |
| If this expression refers to an enum constant, retrieve its declaration. | |
| const EnumConstantDecl * | getEnumConstantDecl () const |
| const FieldDecl * | getSourceBitField () const |
| Decl * | getReferencedDeclOfCallee () |
| const Decl * | getReferencedDeclOfCallee () const |
| const ObjCPropertyRefExpr * | getObjCProperty () const |
| If this expression is an l-value for an Objective C property, find the underlying property reference expression. | |
| bool | isObjCSelfExpr () const |
| Check if this expression is the ObjC 'self' implicit parameter. | |
| bool | refersToVectorElement () const |
| Returns whether this expression refers to a vector element. | |
| bool | refersToMatrixElement () const |
| Returns whether this expression refers to a matrix element. | |
| bool | refersToGlobalRegisterVar () const |
| Returns whether this expression refers to a global register variable. | |
| bool | hasPlaceholderType () const |
| Returns whether this expression has a placeholder type. | |
| bool | hasPlaceholderType (BuiltinType::Kind K) const |
| Returns whether this expression has a specific placeholder type. | |
| bool | isKnownToHaveBooleanValue (bool Semantic=true) const |
| isKnownToHaveBooleanValue - Return true if this is an integer expression that is known to return 0 or 1. | |
| bool | isFlexibleArrayMemberLike (ASTContext &Context, LangOptions::StrictFlexArraysLevelKind StrictFlexArraysLevel, bool IgnoreTemplateOrMacroSubstitution=false) const |
| Check whether this array fits the idiom of a flexible array member, depending on the value of -fstrict-flex-array. | |
| std::optional< llvm::APSInt > | getIntegerConstantExpr (const ASTContext &Ctx, SourceLocation *Loc=nullptr) const |
| isIntegerConstantExpr - Return the value if this expression is a valid integer constant expression. | |
| bool | isIntegerConstantExpr (const ASTContext &Ctx, SourceLocation *Loc=nullptr) const |
| bool | isCXX98IntegralConstantExpr (const ASTContext &Ctx) const |
| isCXX98IntegralConstantExpr - Return true if this expression is an integral constant expression in C++98. | |
| bool | isCXX11ConstantExpr (const ASTContext &Ctx, APValue *Result=nullptr, SourceLocation *Loc=nullptr) const |
| isCXX11ConstantExpr - Return true if this expression is a constant expression in C++11. | |
| bool | isConstantInitializer (ASTContext &Ctx, bool ForRef, const Expr **Culprit=nullptr) const |
| isConstantInitializer - Returns true if this expression can be emitted to IR as a constant, and thus can be used as a constant initializer in C. | |
| const ValueDecl * | getAsBuiltinConstantDeclRef (const ASTContext &Context) const |
| If this expression is an unambiguous reference to a single declaration, in the style of __builtin_function_start, return that declaration. | |
| bool | EvaluateAsRValue (EvalResult &Result, const ASTContext &Ctx, bool InConstantContext=false) const |
| EvaluateAsRValue - Return true if this is a constant which we can fold to an rvalue using any crazy technique (that has nothing to do with language standards) that we want to, even if the expression has side-effects. | |
| bool | EvaluateAsBooleanCondition (bool &Result, const ASTContext &Ctx, bool InConstantContext=false) const |
| EvaluateAsBooleanCondition - Return true if this is a constant which we can fold and convert to a boolean condition using any crazy technique that we want to, even if the expression has side-effects. | |
| bool | EvaluateAsInt (EvalResult &Result, const ASTContext &Ctx, SideEffectsKind AllowSideEffects=SE_NoSideEffects, bool InConstantContext=false) const |
| EvaluateAsInt - Return true if this is a constant which we can fold and convert to an integer, using any crazy technique that we want to. | |
| bool | EvaluateAsFloat (llvm::APFloat &Result, const ASTContext &Ctx, SideEffectsKind AllowSideEffects=SE_NoSideEffects, bool InConstantContext=false) const |
| EvaluateAsFloat - Return true if this is a constant which we can fold and convert to a floating point value, using any crazy technique that we want to. | |
| bool | EvaluateAsFixedPoint (EvalResult &Result, const ASTContext &Ctx, SideEffectsKind AllowSideEffects=SE_NoSideEffects, bool InConstantContext=false) const |
| EvaluateAsFixedPoint - Return true if this is a constant which we can fold and convert to a fixed point value. | |
| bool | isEvaluatable (const ASTContext &Ctx, SideEffectsKind AllowSideEffects=SE_NoSideEffects) const |
| isEvaluatable - Call EvaluateAsRValue to see if this expression can be constant folded without side-effects, but discard the result. | |
| bool | HasSideEffects (const ASTContext &Ctx, bool IncludePossibleEffects=true) const |
| HasSideEffects - This routine returns true for all those expressions which have any effect other than producing a value. | |
| bool | hasNonTrivialCall (const ASTContext &Ctx) const |
| Determine whether this expression involves a call to any function that is not trivial. | |
| llvm::APSInt | EvaluateKnownConstInt (const ASTContext &Ctx, SmallVectorImpl< PartialDiagnosticAt > *Diag=nullptr) const |
| EvaluateKnownConstInt - Call EvaluateAsRValue and return the folded integer. | |
| llvm::APSInt | EvaluateKnownConstIntCheckOverflow (const ASTContext &Ctx, SmallVectorImpl< PartialDiagnosticAt > *Diag=nullptr) const |
| void | EvaluateForOverflow (const ASTContext &Ctx) const |
| bool | EvaluateAsLValue (EvalResult &Result, const ASTContext &Ctx, bool InConstantContext=false) const |
| EvaluateAsLValue - Evaluate an expression to see if we can fold it to an lvalue with link time known address, with no side-effects. | |
| bool | EvaluateAsInitializer (APValue &Result, const ASTContext &Ctx, const VarDecl *VD, SmallVectorImpl< PartialDiagnosticAt > &Notes, bool IsConstantInitializer) const |
| EvaluateAsInitializer - Evaluate an expression as if it were the initializer of the given declaration. | |
| bool | EvaluateWithSubstitution (APValue &Value, ASTContext &Ctx, const FunctionDecl *Callee, ArrayRef< const Expr * > Args, const Expr *This=nullptr) const |
| EvaluateWithSubstitution - Evaluate an expression as if from the context of a call to the given function with the given arguments, inside an unevaluated context. | |
| bool | EvaluateAsConstantExpr (EvalResult &Result, const ASTContext &Ctx, ConstantExprKind Kind=ConstantExprKind::Normal) const |
| Evaluate an expression that is required to be a constant expression. | |
| bool | tryEvaluateObjectSize (uint64_t &Result, ASTContext &Ctx, unsigned Type) const |
| If the current Expr is a pointer, this will try to statically determine the number of bytes available where the pointer is pointing. | |
| bool | tryEvaluateStrLen (uint64_t &Result, ASTContext &Ctx) const |
| If the current Expr is a pointer, this will try to statically determine the strlen of the string pointed to. | |
| bool | EvaluateCharRangeAsString (std::string &Result, const Expr *SizeExpression, const Expr *PtrExpression, ASTContext &Ctx, EvalResult &Status) const |
| std::optional< std::string > | tryEvaluateString (ASTContext &Ctx) const |
| If the current Expr can be evaluated to a pointer to a null-terminated constant string, return the constant string (without the terminating null). | |
| NullPointerConstantKind | isNullPointerConstant (ASTContext &Ctx, NullPointerConstantValueDependence NPC) const |
| isNullPointerConstant - C99 6.3.2.3p3 - Test if this reduces down to a Null pointer constant. | |
| bool | isOBJCGCCandidate (ASTContext &Ctx) const |
| isOBJCGCCandidate - Return true if this expression may be used in a read/ write barrier. | |
| bool | isBoundMemberFunction (ASTContext &Ctx) const |
| Returns true if this expression is a bound member function. | |
| Expr * | IgnoreUnlessSpelledInSource () |
| Skip past any invisible AST nodes which might surround this statement, such as ExprWithCleanups or ImplicitCastExpr nodes, but also injected CXXMemberExpr and CXXConstructExpr which represent implicit conversions. | |
| const Expr * | IgnoreUnlessSpelledInSource () const |
| Expr * | IgnoreImpCasts () LLVM_READONLY |
| Skip past any implicit casts which might surround this expression until reaching a fixed point. | |
| const Expr * | IgnoreImpCasts () const |
| Expr * | IgnoreCasts () LLVM_READONLY |
| Skip past any casts which might surround this expression until reaching a fixed point. | |
| const Expr * | IgnoreCasts () const |
| Expr * | IgnoreImplicit () LLVM_READONLY |
| Skip past any implicit AST nodes which might surround this expression until reaching a fixed point. | |
| const Expr * | IgnoreImplicit () const |
| Expr * | IgnoreImplicitAsWritten () LLVM_READONLY |
| Skip past any implicit AST nodes which might surround this expression until reaching a fixed point. | |
| const Expr * | IgnoreImplicitAsWritten () const |
| Expr * | IgnoreParens () LLVM_READONLY |
| Skip past any parentheses which might surround this expression until reaching a fixed point. | |
| const Expr * | IgnoreParens () const |
| Expr * | IgnoreParenImpCasts () LLVM_READONLY |
| Skip past any parentheses and implicit casts which might surround this expression until reaching a fixed point. | |
| const Expr * | IgnoreParenImpCasts () const |
| Expr * | IgnoreParenCasts () LLVM_READONLY |
| Skip past any parentheses and casts which might surround this expression until reaching a fixed point. | |
| const Expr * | IgnoreParenCasts () const |
| Expr * | IgnoreConversionOperatorSingleStep () LLVM_READONLY |
| Skip conversion operators. | |
| const Expr * | IgnoreConversionOperatorSingleStep () const |
| Expr * | IgnoreParenLValueCasts () LLVM_READONLY |
| Skip past any parentheses and lvalue casts which might surround this expression until reaching a fixed point. | |
| const Expr * | IgnoreParenLValueCasts () const |
| Expr * | IgnoreParenNoopCasts (const ASTContext &Ctx) LLVM_READONLY |
| Skip past any parentheses and casts which do not change the value (including ptr->int casts of the same size) until reaching a fixed point. | |
| const Expr * | IgnoreParenNoopCasts (const ASTContext &Ctx) const |
| Expr * | IgnoreParenBaseCasts () LLVM_READONLY |
| Skip past any parentheses and derived-to-base casts until reaching a fixed point. | |
| const Expr * | IgnoreParenBaseCasts () const |
| bool | isDefaultArgument () const |
| Determine whether this expression is a default function argument. | |
| bool | isTemporaryObject (ASTContext &Ctx, const CXXRecordDecl *TempTy) const |
| Determine whether the result of this expression is a temporary object of the given class type. | |
| bool | isImplicitCXXThis () const |
| Whether this expression is an implicit reference to 'this' in C++. | |
| const CXXRecordDecl * | getBestDynamicClassType () const |
| For an expression of class type or pointer to class type, return the most derived class decl the expression is known to refer to. | |
| const Expr * | getBestDynamicClassTypeExpr () const |
| Get the inner expression that determines the best dynamic class. | |
| const Expr * | skipRValueSubobjectAdjustments (SmallVectorImpl< const Expr * > &CommaLHS, SmallVectorImpl< SubobjectAdjustment > &Adjustments) const |
| Walk outwards from an expression we want to bind a reference to and find the expression whose lifetime needs to be extended. | |
| const Expr * | skipRValueSubobjectAdjustments () const |
| Public Member Functions inherited from clang::ValueStmt | |
| const Expr * | getExprStmt () const |
| Expr * | getExprStmt () |
| Public Member Functions inherited from clang::Stmt | |
| void * | operator new (size_t bytes, const ASTContext &C, unsigned alignment=8) |
| void * | operator new (size_t bytes, const ASTContext *C, unsigned alignment=8) |
| void * | operator new (size_t bytes, void *mem) noexcept |
| void | operator delete (void *, const ASTContext &, unsigned) noexcept |
| void | operator delete (void *, const ASTContext *, unsigned) noexcept |
| void | operator delete (void *, size_t) noexcept |
| void | operator delete (void *, void *) noexcept |
| Stmt ()=delete | |
| Stmt (const Stmt &)=delete | |
| Stmt (Stmt &&)=delete | |
| Stmt & | operator= (const Stmt &)=delete |
| Stmt & | operator= (Stmt &&)=delete |
| Stmt (StmtClass SC) | |
| StmtClass | getStmtClass () const |
| const char * | getStmtClassName () const |
| SourceRange | getSourceRange () const LLVM_READONLY |
| SourceLocation tokens are not useful in isolation - they are low level value objects created/interpreted by SourceManager. | |
| SourceLocation | getBeginLoc () const LLVM_READONLY |
| SourceLocation | getEndLoc () const LLVM_READONLY |
| void | dump () const |
Dumps the specified AST fragment and all subtrees to llvm::errs(). | |
| void | dump (raw_ostream &OS, const ASTContext &Context) const |
| int64_t | getID (const ASTContext &Context) const |
| void | dumpColor () const |
| dumpColor - same as dump(), but forces color highlighting. | |
| void | dumpPretty (const ASTContext &Context) const |
| dumpPretty/printPretty - These two methods do a "pretty print" of the AST back to its original source language syntax. | |
| void | printPretty (raw_ostream &OS, PrinterHelper *Helper, const PrintingPolicy &Policy, unsigned Indentation=0, StringRef NewlineSymbol="\n", const ASTContext *Context=nullptr) const |
| void | printPrettyControlled (raw_ostream &OS, PrinterHelper *Helper, const PrintingPolicy &Policy, unsigned Indentation=0, StringRef NewlineSymbol="\n", const ASTContext *Context=nullptr) const |
| void | printJson (raw_ostream &Out, PrinterHelper *Helper, const PrintingPolicy &Policy, bool AddQuotes) const |
| Pretty-prints in JSON format. | |
| void | viewAST () const |
| viewAST - Visualize an AST rooted at this Stmt* using GraphViz. | |
| Stmt * | IgnoreContainers (bool IgnoreCaptured=false) |
| Skip no-op (attributed, compound) container stmts and skip captured stmt at the top, if IgnoreCaptured is true. | |
| const Stmt * | IgnoreContainers (bool IgnoreCaptured=false) const |
| const Stmt * | stripLabelLikeStatements () const |
| Strip off all label-like statements. | |
| Stmt * | stripLabelLikeStatements () |
| child_range | children () |
| const_child_range | children () const |
| child_iterator | child_begin () |
| child_iterator | child_end () |
| const_child_iterator | child_begin () const |
| const_child_iterator | child_end () const |
| void | Profile (llvm::FoldingSetNodeID &ID, const ASTContext &Context, bool Canonical, bool ProfileLambdaExpr=false) const |
| Produce a unique representation of the given statement. | |
| void | ProcessODRHash (llvm::FoldingSetNodeID &ID, ODRHash &Hash) const |
| Calculate a unique representation for a statement that is stable across compiler invocations. | |
Static Public Member Functions | |
| static CXXConstructExpr * | Create (const ASTContext &Ctx, QualType Ty, SourceLocation Loc, CXXConstructorDecl *Ctor, bool Elidable, ArrayRef< Expr * > Args, bool HadMultipleCandidates, bool ListInitialization, bool StdInitListInitialization, bool ZeroInitialization, CXXConstructionKind ConstructKind, SourceRange ParenOrBraceRange) |
| Create a C++ construction expression. | |
| static CXXConstructExpr * | CreateEmpty (const ASTContext &Ctx, unsigned NumArgs) |
| Create an empty C++ construction expression. | |
| static bool | classof (const Stmt *T) |
| Static Public Member Functions inherited from clang::Expr | |
| static ExprValueKind | getValueKindForType (QualType T) |
| getValueKindForType - Given a formal return or parameter type, give its value kind. | |
| static bool | isPotentialConstantExpr (const FunctionDecl *FD, SmallVectorImpl< PartialDiagnosticAt > &Diags) |
| isPotentialConstantExpr - Return true if this function's definition might be usable in a constant expression in C++11, if it were marked constexpr. | |
| static bool | isPotentialConstantExprUnevaluated (Expr *E, const FunctionDecl *FD, SmallVectorImpl< PartialDiagnosticAt > &Diags) |
| isPotentialConstantExprUnevaluated - Return true if this expression might be usable in a constant expression in C++11 in an unevaluated context, if it were in function FD marked constexpr. | |
| static QualType | findBoundMemberType (const Expr *expr) |
| Given an expression of bound-member type, find the type of the member. | |
| static bool | hasAnyTypeDependentArguments (ArrayRef< Expr * > Exprs) |
| hasAnyTypeDependentArguments - Determines if any of the expressions in Exprs is type-dependent. | |
| static bool | isSameComparisonOperand (const Expr *E1, const Expr *E2) |
| Checks that the two Expr's will refer to the same value as a comparison operand. | |
| static bool | classof (const Stmt *T) |
| Static Public Member Functions inherited from clang::ValueStmt | |
| static bool | classof (const Stmt *T) |
| Static Public Member Functions inherited from clang::Stmt | |
| static void | addStmtClass (const StmtClass s) |
| static void | EnableStatistics () |
| static void | PrintStats () |
| static Likelihood | getLikelihood (ArrayRef< const Attr * > Attrs) |
| static Likelihood | getLikelihood (const Stmt *S) |
| static const Attr * | getLikelihoodAttr (const Stmt *S) |
| static Likelihood | getLikelihood (const Stmt *Then, const Stmt *Else) |
| static std::tuple< bool, const Attr *, const Attr * > | determineLikelihoodConflict (const Stmt *Then, const Stmt *Else) |
Protected Member Functions | |
| CXXConstructExpr (StmtClass SC, QualType Ty, SourceLocation Loc, CXXConstructorDecl *Ctor, bool Elidable, ArrayRef< Expr * > Args, bool HadMultipleCandidates, bool ListInitialization, bool StdInitListInitialization, bool ZeroInitialization, CXXConstructionKind ConstructKind, SourceRange ParenOrBraceRange) | |
| Build a C++ construction expression. | |
| CXXConstructExpr (StmtClass SC, EmptyShell Empty, unsigned NumArgs) | |
| Build an empty C++ construction expression. | |
| Protected Member Functions inherited from clang::Expr | |
| Expr (StmtClass SC, QualType T, ExprValueKind VK, ExprObjectKind OK) | |
| Expr (StmtClass SC, EmptyShell) | |
| Construct an empty expression. | |
| void | setDependence (ExprDependence Deps) |
| Each concrete expr subclass is expected to compute its dependence and call this in the constructor. | |
| Protected Member Functions inherited from clang::ValueStmt | |
| Stmt (StmtClass SC, EmptyShell) | |
| Construct an empty statement. | |
| Stmt ()=delete | |
| Stmt (const Stmt &)=delete | |
| Stmt (Stmt &&)=delete | |
| Stmt (StmtClass SC) | |
| Protected Member Functions inherited from clang::Stmt | |
| void * | operator new (size_t bytes) noexcept |
| void | operator delete (void *data) noexcept |
| Stmt (StmtClass SC, EmptyShell) | |
| Construct an empty statement. | |
Static Protected Member Functions | |
| static unsigned | sizeOfTrailingObjects (unsigned NumArgs) |
| Return the size in bytes of the trailing objects. | |
Friends | |
| class | ASTStmtReader |
Detailed Description
Member Typedef Documentation
◆ arg_iterator
◆ arg_range
| using clang::CXXConstructExpr::arg_range = llvm::iterator_range<arg_iterator> |
◆ const_arg_iterator
◆ const_arg_range
| using clang::CXXConstructExpr::const_arg_range = llvm::iterator_range<const_arg_iterator> |
Constructor & Destructor Documentation
◆ CXXConstructExpr() [1/2]
|
protected |
Build a C++ construction expression.
Definition at line 1183 of file ExprCXX.cpp.
References clang::computeDependence(), clang::Stmt::CXXConstructExprBits, Loc, and clang::Expr::setDependence().
◆ CXXConstructExpr() [2/2]
|
protected |
Build an empty C++ construction expression.
Definition at line 1211 of file ExprCXX.cpp.
Member Function Documentation
◆ arg_begin() [1/2]
|
inline |
Definition at line 1675 of file ExprCXX.h.
Referenced by arg_end(), and arguments().
◆ arg_begin() [2/2]
|
inline |
◆ arg_end() [1/2]
|
inline |
Definition at line 1676 of file ExprCXX.h.
References arg_begin(), and getNumArgs().
Referenced by arguments().
◆ arg_end() [2/2]
|
inline |
Definition at line 1678 of file ExprCXX.h.
References arg_begin(), and getNumArgs().
◆ arguments() [1/2]
|
inline |
Definition at line 1670 of file ExprCXX.h.
References arg_begin(), and arg_end().
Referenced by clang::TrivialFunctionAnalysisVisitor::VisitCXXConstructExpr().
◆ arguments() [2/2]
|
inline |
Definition at line 1671 of file ExprCXX.h.
References arg_begin(), and arg_end().
◆ children() [1/2]
|
inline |
◆ children() [2/2]
|
inline |
Definition at line 1727 of file ExprCXX.h.
References children().
◆ classof()
◆ Create()
|
static |
Create a C++ construction expression.
Definition at line 1159 of file ExprCXX.cpp.
References clang::ASTContext::Allocate(), Loc, and sizeOfTrailingObjects().
Referenced by clang::Sema::BuildCXXConstructExpr(), and clang::ASTNodeImporter::VisitCXXConstructExpr().
◆ CreateEmpty()
|
static |
Create an empty C++ construction expression.
Definition at line 1174 of file ExprCXX.cpp.
References clang::ASTContext::Allocate(), and sizeOfTrailingObjects().
◆ getArg() [1/2]
Return the specified argument.
Definition at line 1689 of file ExprCXX.h.
References getArgs(), and getNumArgs().
Referenced by CheckMoveOnConstruction(), clang::ento::CXXConstructorCall::getArgExpr(), clang::ento::CXXInheritedConstructorCall::getArgExpr(), getEndLoc(), clang::CXXTemporaryObjectExpr::getEndLoc(), clang::Expr::isConstantInitializer(), clang::sema::shouldTrackFirstArgumentForConstructor(), and clang::TreeTransform< Derived >::TransformInitializer().
◆ getArg() [2/2]
Definition at line 1693 of file ExprCXX.h.
References getArgs(), and getNumArgs().
◆ getArgs() [1/2]
|
inline |
Definition at line 1680 of file ExprCXX.h.
Referenced by getArg(), setArg(), and clang::TreeTransform< Derived >::TransformInitializer().
◆ getArgs() [2/2]
|
inline |
◆ getBeginLoc()
| SourceLocation CXXConstructExpr::getBeginLoc | ( | ) | const |
Definition at line 562 of file ExprCXX.cpp.
References getLocation().
Referenced by clang::TreeTransform< Derived >::TransformInitializer().
◆ getConstructionKind()
|
inline |
Determine whether this constructor is actually constructing a base class (rather than a complete object).
Definition at line 1657 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits.
Referenced by clang::JSONNodeDumper::VisitCXXConstructExpr().
◆ getConstructor()
|
inline |
Get the constructor that this expression will (ultimately) call.
Definition at line 1609 of file ExprCXX.h.
Referenced by clang::Sema::BuildExceptionDeclaration(), CheckMoveOnConstruction(), EmitMemberInitializer(), clang::ento::CXXConstructorCall::getDecl(), hasNonTrivialConstructorCall(), clang::Expr::HasSideEffects(), clang::Expr::isConstantInitializer(), isTrivialCopyOrMoveCtor(), clang::sema::shouldTrackFirstArgumentForConstructor(), clang::JSONNodeDumper::VisitCXXConstructExpr(), and clang::TrivialFunctionAnalysisVisitor::VisitCXXConstructExpr().
◆ getEndLoc()
| SourceLocation CXXConstructExpr::getEndLoc | ( | ) | const |
Definition at line 568 of file ExprCXX.cpp.
References getArg(), clang::SourceRange::getEnd(), clang::Stmt::getEndLoc(), getLocation(), getNumArgs(), clang::Expr::isDefaultArgument(), clang::SourceLocation::isValid(), and clang::SourceRange::isValid().
Referenced by clang::TreeTransform< Derived >::TransformInitializer().
◆ getLocation()
|
inline |
Definition at line 1611 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits.
Referenced by getBeginLoc(), and getEndLoc().
◆ getNumArgs()
|
inline |
Return the number of arguments to the constructor call.
Definition at line 1686 of file ExprCXX.h.
Referenced by arg_end(), CheckMoveOnConstruction(), children(), getArg(), getEndLoc(), clang::CXXTemporaryObjectExpr::getEndLoc(), clang::ento::CXXConstructorCall::getNumArgs(), clang::ento::CXXInheritedConstructorCall::getNumArgs(), clang::Expr::isConstantInitializer(), setArg(), and clang::TreeTransform< Derived >::TransformInitializer().
◆ getParenOrBraceRange()
|
inline |
Definition at line 1714 of file ExprCXX.h.
Referenced by clang::CXXTemporaryObjectExpr::getEndLoc(), and clang::TreeTransform< Derived >::TransformInitializer().
◆ hadMultipleCandidates()
|
inline |
Whether the referred constructor was resolved from an overloaded set having size greater than 1.
Definition at line 1620 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits.
Referenced by clang::JSONNodeDumper::VisitCXXConstructExpr().
◆ isElidable()
|
inline |
Whether this construction is elidable.
Definition at line 1615 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits.
Referenced by clang::JSONNodeDumper::VisitCXXConstructExpr().
◆ isImmediateEscalating()
|
inline |
Definition at line 1704 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits.
Referenced by clang::JSONNodeDumper::VisitCXXConstructExpr().
◆ isListInitialization()
|
inline |
Whether this constructor call was written as list-initialization.
Definition at line 1628 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits.
Referenced by clang::TreeTransform< Derived >::TransformInitializer(), and clang::JSONNodeDumper::VisitCXXConstructExpr().
◆ isStdInitListInitialization()
|
inline |
Whether this constructor call was written as list-initialization, but was interpreted as forming a std::initializer_list<T> from the list and passing that as a single constructor argument.
See C++11 [over.match.list]p1 bullet 1.
Definition at line 1639 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits.
Referenced by clang::TreeTransform< Derived >::TransformInitializer(), and clang::JSONNodeDumper::VisitCXXConstructExpr().
◆ requiresZeroInitialization()
|
inline |
Whether this construction first requires zero-initialization before the initializer is called.
Definition at line 1648 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits.
Referenced by clang::JSONNodeDumper::VisitCXXConstructExpr().
◆ setArg()
Set the specified argument.
Definition at line 1699 of file ExprCXX.h.
References getArgs(), and getNumArgs().
◆ setConstructionKind()
|
inline |
Definition at line 1661 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits.
◆ setElidable()
|
inline |
Definition at line 1616 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits, and E.
◆ setHadMultipleCandidates()
|
inline |
Definition at line 1623 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits, and V.
◆ setIsImmediateEscalating()
|
inline |
Definition at line 1708 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits, and clang::Set.
Referenced by clang::ASTNodeImporter::VisitCXXConstructExpr().
◆ setListInitialization()
|
inline |
Definition at line 1631 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits, and V.
◆ setLocation()
|
inline |
Definition at line 1612 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits, and Loc.
◆ setParenOrBraceRange()
|
inline |
◆ setRequiresZeroInitialization()
|
inline |
Definition at line 1651 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits.
◆ setStdInitListInitialization()
|
inline |
Definition at line 1642 of file ExprCXX.h.
References clang::Stmt::CXXConstructExprBits, and V.
◆ sizeOfTrailingObjects()
|
inlinestaticprotected |
Return the size in bytes of the trailing objects.
Used by CXXTemporaryObjectExpr to allocate the right amount of storage.
Definition at line 1592 of file ExprCXX.h.
Referenced by clang::CXXTemporaryObjectExpr::Create(), Create(), CreateEmpty(), and clang::CXXTemporaryObjectExpr::CreateEmpty().
Friends And Related Function Documentation
◆ ASTStmtReader
|
friend |
The documentation for this class was generated from the following files:
- include/clang/AST/ExprCXX.h
- lib/AST/ExprCXX.cpp
