clang 20.0.0git
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Represents a C++ base or member initializer. More...
#include "clang/AST/DeclCXX.h"
Public Member Functions | |
CXXCtorInitializer (ASTContext &Context, TypeSourceInfo *TInfo, bool IsVirtual, SourceLocation L, Expr *Init, SourceLocation R, SourceLocation EllipsisLoc) | |
Creates a new base-class initializer. | |
CXXCtorInitializer (ASTContext &Context, FieldDecl *Member, SourceLocation MemberLoc, SourceLocation L, Expr *Init, SourceLocation R) | |
Creates a new member initializer. | |
CXXCtorInitializer (ASTContext &Context, IndirectFieldDecl *Member, SourceLocation MemberLoc, SourceLocation L, Expr *Init, SourceLocation R) | |
Creates a new anonymous field initializer. | |
CXXCtorInitializer (ASTContext &Context, TypeSourceInfo *TInfo, SourceLocation L, Expr *Init, SourceLocation R) | |
Creates a new delegating initializer. | |
int64_t | getID (const ASTContext &Context) const |
bool | isBaseInitializer () const |
Determine whether this initializer is initializing a base class. | |
bool | isMemberInitializer () const |
Determine whether this initializer is initializing a non-static data member. | |
bool | isAnyMemberInitializer () const |
bool | isIndirectMemberInitializer () const |
bool | isInClassMemberInitializer () const |
Determine whether this initializer is an implicit initializer generated for a field with an initializer defined on the member declaration. | |
bool | isDelegatingInitializer () const |
Determine whether this initializer is creating a delegating constructor. | |
bool | isPackExpansion () const |
Determine whether this initializer is a pack expansion. | |
SourceLocation | getEllipsisLoc () const |
TypeLoc | getBaseClassLoc () const |
If this is a base class initializer, returns the type of the base class with location information. | |
const Type * | getBaseClass () const |
If this is a base class initializer, returns the type of the base class. | |
bool | isBaseVirtual () const |
Returns whether the base is virtual or not. | |
TypeSourceInfo * | getTypeSourceInfo () const |
Returns the declarator information for a base class or delegating initializer. | |
FieldDecl * | getMember () const |
If this is a member initializer, returns the declaration of the non-static data member being initialized. | |
FieldDecl * | getAnyMember () const |
IndirectFieldDecl * | getIndirectMember () const |
SourceLocation | getMemberLocation () const |
SourceLocation | getSourceLocation () const |
Determine the source location of the initializer. | |
SourceRange | getSourceRange () const LLVM_READONLY |
Determine the source range covering the entire initializer. | |
bool | isWritten () const |
Determine whether this initializer is explicitly written in the source code. | |
int | getSourceOrder () const |
Return the source position of the initializer, counting from 0. | |
void | setSourceOrder (int Pos) |
Set the source order of this initializer. | |
SourceLocation | getLParenLoc () const |
SourceLocation | getRParenLoc () const |
Expr * | getInit () const |
Get the initializer. | |
Represents a C++ base or member initializer.
This is part of a constructor initializer that initializes one non-static member variable or one base class. For example, in the following, both 'A(a)' and 'f(3.14159)' are member initializers:
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explicit |
Creates a new base-class initializer.
Definition at line 2699 of file DeclCXX.cpp.
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explicit |
Creates a new member initializer.
Definition at line 2708 of file DeclCXX.cpp.
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explicit |
Creates a new anonymous field initializer.
Definition at line 2716 of file DeclCXX.cpp.
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explicit |
Creates a new delegating initializer.
Definition at line 2725 of file DeclCXX.cpp.
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inline |
Definition at line 2464 of file DeclCXX.h.
References isIndirectMemberInitializer(), and isMemberInitializer().
Referenced by clang::Sema::DiagnoseImmediateEscalatingReason(), EmitLValueForAnyFieldInitialization(), EmitMemberInitializer(), getSourceLocation(), getSourceRange(), and print_initializer().
const Type * CXXCtorInitializer::getBaseClass | ( | ) | const |
If this is a base class initializer, returns the type of the base class.
Otherwise, returns null.
Definition at line 2744 of file DeclCXX.cpp.
References isBaseInitializer().
Referenced by EmitBaseInitializer(), isInitializerOfDynamicClass(), print_initializer(), and clang::ento::ExprEngine::ProcessInitializer().
TypeLoc CXXCtorInitializer::getBaseClassLoc | ( | ) | const |
If this is a base class initializer, returns the type of the base class with location information.
Otherwise, returns an NULL type location.
Definition at line 2737 of file DeclCXX.cpp.
References isBaseInitializer().
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inline |
Definition at line 2428 of file DeclCXX.h.
References isPackExpansion().
Referenced by clang::ASTImporter::Import().
int64_t CXXCtorInitializer::getID | ( | const ASTContext & | Context | ) | const |
Definition at line 2732 of file DeclCXX.cpp.
References clang::ASTContext::getAllocator().
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inline |
Definition at line 2472 of file DeclCXX.h.
References isIndirectMemberInitializer().
Referenced by EmitLValueForAnyFieldInitialization(), clang::ASTImporter::Import(), and clang::ento::ExprEngine::ProcessInitializer().
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inline |
Get the initializer.
Definition at line 2520 of file DeclCXX.h.
Referenced by AllTrivialInitializers(), EmitBaseInitializer(), EmitMemberInitializer(), clang::ConstructorInitializerConstructionContext::getArrayInitLoop(), clang::ASTImporter::Import(), print_initializer(), and clang::ento::ExprEngine::ProcessInitializer().
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inline |
Definition at line 2516 of file DeclCXX.h.
Referenced by clang::ASTImporter::Import().
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inline |
If this is a member initializer, returns the declaration of the non-static data member being initialized.
Otherwise, returns null.
Definition at line 2458 of file DeclCXX.h.
References isMemberInitializer().
Referenced by clang::ASTImporter::Import(), and clang::ento::ExprEngine::ProcessInitializer().
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inline |
Definition at line 2478 of file DeclCXX.h.
Referenced by getSourceLocation(), and clang::ASTImporter::Import().
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inline |
Definition at line 2517 of file DeclCXX.h.
Referenced by getSourceRange(), and clang::ASTImporter::Import().
SourceLocation CXXCtorInitializer::getSourceLocation | ( | ) | const |
Determine the source location of the initializer.
Definition at line 2751 of file DeclCXX.cpp.
References getAnyMember(), clang::Decl::getLocation(), getMemberLocation(), isAnyMemberInitializer(), and isInClassMemberInitializer().
Referenced by DiagnoseBaseOrMemInitializerOrder(), EmitMemberInitializer(), getSourceRange(), and clang::ento::ExprEngine::ProcessInitializer().
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inline |
SourceRange CXXCtorInitializer::getSourceRange | ( | ) | const |
Determine the source range covering the entire initializer.
Definition at line 2764 of file DeclCXX.cpp.
References D, getAnyMember(), getRParenLoc(), getSourceLocation(), and isInClassMemberInitializer().
Referenced by DiagnoseBaseOrMemInitializerOrder(), and clang::Sema::DiagnoseImmediateEscalatingReason().
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inline |
Returns the declarator information for a base class or delegating initializer.
Definition at line 2452 of file DeclCXX.h.
Referenced by clang::ASTImporter::Import(), and print_initializer().
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inline |
Definition at line 2398 of file DeclCXX.h.
References isIndirectMemberInitializer(), and isMemberInitializer().
Referenced by EmitMemberInitializer(), getSourceLocation(), and clang::ento::ExprEngine::ProcessInitializer().
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inline |
Determine whether this initializer is initializing a base class.
Definition at line 2390 of file DeclCXX.h.
Referenced by EmitBaseInitializer(), getBaseClass(), getBaseClassLoc(), clang::ASTImporter::Import(), isBaseVirtual(), isPackExpansion(), print_initializer(), and clang::ento::ExprEngine::ProcessInitializer().
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inline |
Returns whether the base is virtual or not.
Definition at line 2444 of file DeclCXX.h.
References isBaseInitializer().
Referenced by EmitBaseInitializer(), clang::ASTImporter::Import(), and clang::ento::ExprEngine::ProcessInitializer().
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inline |
Determine whether this initializer is creating a delegating constructor.
Definition at line 2418 of file DeclCXX.h.
Referenced by clang::ASTImporter::Import(), clang::CXXConstructorDecl::isDelegatingConstructor(), print_initializer(), and clang::ento::ExprEngine::ProcessInitializer().
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inline |
Determine whether this initializer is an implicit initializer generated for a field with an initializer defined on the member declaration.
In-class member initializers (also known as "non-static data member initializations", NSDMIs) were introduced in C++11.
Definition at line 2412 of file DeclCXX.h.
Referenced by getSourceLocation(), and getSourceRange().
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inline |
Definition at line 2402 of file DeclCXX.h.
Referenced by EmitLValueForAnyFieldInitialization(), getAnyMember(), getIndirectMember(), clang::ASTImporter::Import(), isAnyMemberInitializer(), and clang::ento::ExprEngine::ProcessInitializer().
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inline |
Determine whether this initializer is initializing a non-static data member.
Definition at line 2396 of file DeclCXX.h.
Referenced by getAnyMember(), getMember(), clang::ASTImporter::Import(), and isAnyMemberInitializer().
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inline |
Determine whether this initializer is a pack expansion.
Definition at line 2423 of file DeclCXX.h.
References isBaseInitializer(), and clang::SourceLocation::isValid().
Referenced by getEllipsisLoc(), and clang::ASTImporter::Import().
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inline |
Determine whether this initializer is explicitly written in the source code.
Definition at line 2490 of file DeclCXX.h.
Referenced by clang::Sema::DiagnoseImmediateEscalatingReason(), and clang::diff::isSpecializedNodeExcluded().
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inline |
Set the source order of this initializer.
This can only be called once for each initializer; it cannot be called on an initializer having a positive number of (implicit) array indices.
This assumes that the initializer was written in the source code, and ensures that isWritten() returns true.
Definition at line 2505 of file DeclCXX.h.
Referenced by clang::ASTRecordReader::readCXXCtorInitializers().