Represents a static or instance method of a struct/union/class. More...
#include "clang/AST/DeclCXX.h"
Public Types | |
| using | method_iterator = const CXXMethodDecl *const * |
| using | overridden_method_range = llvm::iterator_range< llvm::TinyPtrVector< const CXXMethodDecl * >::const_iterator > |
 Public Types inherited from clang::FunctionDecl | |
| enum | TemplatedKind { TK_NonTemplate , TK_FunctionTemplate , TK_MemberSpecialization , TK_FunctionTemplateSpecialization , TK_DependentFunctionTemplateSpecialization , TK_DependentNonTemplate } |
| The kind of templated function a FunctionDecl can be. More... | |
| using | redecl_range = redeclarable_base::redecl_range |
| using | redecl_iterator = redeclarable_base::redecl_iterator |
| using | param_iterator = MutableArrayRef< ParmVarDecl * >::iterator |
| using | param_const_iterator = ArrayRef< ParmVarDecl * >::const_iterator |
| Public Types inherited from clang::NamedDecl | |
| enum | ExplicitVisibilityKind { VisibilityForType , VisibilityForValue } |
| Kinds of explicit visibility. More... | |
| Public Types inherited from clang::Decl | |
| enum | Kind |
| Lists the kind of concrete classes of Decl. More... | |
| enum | IdentifierNamespace { IDNS_Label = 0x0001 , IDNS_Tag = 0x0002 , IDNS_Type = 0x0004 , IDNS_Member = 0x0008 , IDNS_Namespace = 0x0010 , IDNS_Ordinary = 0x0020 , IDNS_ObjCProtocol = 0x0040 , IDNS_OrdinaryFriend = 0x0080 , IDNS_TagFriend = 0x0100 , IDNS_Using = 0x0200 , IDNS_NonMemberOperator = 0x0400 , IDNS_LocalExtern = 0x0800 , IDNS_OMPReduction = 0x1000 , IDNS_OMPMapper = 0x2000 } |
| IdentifierNamespace - The different namespaces in which declarations may appear. More... | |
| enum | ObjCDeclQualifier { OBJC_TQ_None = 0x0 , OBJC_TQ_In = 0x1 , OBJC_TQ_Inout = 0x2 , OBJC_TQ_Out = 0x4 , OBJC_TQ_Bycopy = 0x8 , OBJC_TQ_Byref = 0x10 , OBJC_TQ_Oneway = 0x20 , OBJC_TQ_CSNullability = 0x40 } |
| ObjCDeclQualifier - 'Qualifiers' written next to the return and parameter types in method declarations. More... | |
| enum class | ModuleOwnershipKind : unsigned char { Unowned , Visible , VisibleWhenImported , ReachableWhenImported , ModulePrivate } |
| The kind of ownership a declaration has, for visibility purposes. More... | |
| enum | FriendObjectKind { FOK_None , FOK_Declared , FOK_Undeclared } |
| using | attr_iterator = AttrVec::const_iterator |
| using | attr_range = llvm::iterator_range< attr_iterator > |
| using | redecl_range = llvm::iterator_range< redecl_iterator > |
| Public Types inherited from clang::DeclContext | |
| using | decl_range = llvm::iterator_range< decl_iterator > |
| using | lookup_result = DeclContextLookupResult |
| using | lookup_iterator = lookup_result::iterator |
| using | lookups_range = llvm::iterator_range< all_lookups_iterator > |
| using | udir_iterator_base = llvm::iterator_adaptor_base< udir_iterator, lookup_iterator, typename lookup_iterator::iterator_category, UsingDirectiveDecl * > |
| using | udir_range = llvm::iterator_range< udir_iterator > |
| using | ddiag_range = llvm::iterator_range< DeclContext::ddiag_iterator > |
| Public Types inherited from clang::Redeclarable< FunctionDecl > | |
| using | redecl_range = llvm::iterator_range< redecl_iterator > |
Public Member Functions | |
| bool | isStatic () const |
| bool | isInstance () const |
| bool | isExplicitObjectMemberFunction () const |
| [C++2b][dcl.fct]/p7 An explicit object member function is a non-static member function with an explicit object parameter. | |
| bool | isImplicitObjectMemberFunction () const |
| [C++2b][dcl.fct]/p7 An implicit object member function is a non-static member function without an explicit object parameter. | |
| bool | isConst () const |
| bool | isVolatile () const |
| bool | isVirtual () const |
| CXXMethodDecl * | getDevirtualizedMethod (const Expr *Base, bool IsAppleKext) |
| If it's possible to devirtualize a call to this method, return the called function. | |
| const CXXMethodDecl * | getDevirtualizedMethod (const Expr *Base, bool IsAppleKext) const |
| bool | isUsualDeallocationFunction (SmallVectorImpl< const FunctionDecl * > &PreventedBy) const |
| Determine whether this is a usual deallocation function (C++ [basic.stc.dynamic.deallocation]p2), which is an overloaded delete or delete[] operator with a particular signature. | |
| bool | isCopyAssignmentOperator () const |
| Determine whether this is a copy-assignment operator, regardless of whether it was declared implicitly or explicitly. | |
| bool | isMoveAssignmentOperator () const |
| Determine whether this is a move assignment operator. | |
| CXXMethodDecl * | getCanonicalDecl () override |
| Retrieves the "canonical" declaration of the given declaration. | |
| const CXXMethodDecl * | getCanonicalDecl () const |
| CXXMethodDecl * | getMostRecentDecl () |
| const CXXMethodDecl * | getMostRecentDecl () const |
| void | addOverriddenMethod (const CXXMethodDecl *MD) |
| method_iterator | begin_overridden_methods () const |
| method_iterator | end_overridden_methods () const |
| unsigned | size_overridden_methods () const |
| overridden_method_range | overridden_methods () const |
| const CXXRecordDecl * | getParent () const |
| Return the parent of this method declaration, which is the class in which this method is defined. | |
| CXXRecordDecl * | getParent () |
| Return the parent of this method declaration, which is the class in which this method is defined. | |
| QualType | getThisType () const |
Return the type of the this pointer. | |
| QualType | getFunctionObjectParameterReferenceType () const |
Return the type of the object pointed by this. | |
| QualType | getFunctionObjectParameterType () const |
| unsigned | getNumExplicitParams () const |
| Qualifiers | getMethodQualifiers () const |
| RefQualifierKind | getRefQualifier () const |
| Retrieve the ref-qualifier associated with this method. | |
| bool | hasInlineBody () const |
| bool | isLambdaStaticInvoker () const |
| Determine whether this is a lambda closure type's static member function that is used for the result of the lambda's conversion to function pointer (for a lambda with no captures). | |
| CXXMethodDecl * | getCorrespondingMethodInClass (const CXXRecordDecl *RD, bool MayBeBase=false) |
Find the method in RD that corresponds to this one. | |
| const CXXMethodDecl * | getCorrespondingMethodInClass (const CXXRecordDecl *RD, bool MayBeBase=false) const |
| CXXMethodDecl * | getCorrespondingMethodDeclaredInClass (const CXXRecordDecl *RD, bool MayBeBase=false) |
Find if RD declares a function that overrides this function, and if so, return it. | |
| const CXXMethodDecl * | getCorrespondingMethodDeclaredInClass (const CXXRecordDecl *RD, bool MayBeBase=false) const |
| Public Member Functions inherited from clang::FunctionDecl | |
| DeclarationNameInfo | getNameInfo () const |
| void | getNameForDiagnostic (raw_ostream &OS, const PrintingPolicy &Policy, bool Qualified) const override |
| Appends a human-readable name for this declaration into the given stream. | |
| void | setRangeEnd (SourceLocation E) |
| void | setDeclarationNameLoc (DeclarationNameLoc L) |
| SourceLocation | getEllipsisLoc () const |
| Returns the location of the ellipsis of a variadic function. | |
| SourceRange | getSourceRange () const override LLVM_READONLY |
| Source range that this declaration covers. | |
| bool | hasBody (const FunctionDecl *&Definition) const |
| Returns true if the function has a body. | |
| bool | hasBody () const override |
Returns true if this Decl represents a declaration for a body of code, such as a function or method definition. | |
| bool | hasTrivialBody () const |
| Returns whether the function has a trivial body that does not require any specific codegen. | |
| bool | isDefined (const FunctionDecl *&Definition, bool CheckForPendingFriendDefinition=false) const |
| Returns true if the function has a definition that does not need to be instantiated. | |
| bool | isDefined () const |
| FunctionDecl * | getDefinition () |
| Get the definition for this declaration. | |
| const FunctionDecl * | getDefinition () const |
| Stmt * | getBody (const FunctionDecl *&Definition) const |
| Retrieve the body (definition) of the function. | |
| Stmt * | getBody () const override |
| getBody - If this Decl represents a declaration for a body of code, such as a function or method definition, this method returns the top-level Stmt* of that body. | |
| bool | isThisDeclarationADefinition () const |
| Returns whether this specific declaration of the function is also a definition that does not contain uninstantiated body. | |
| bool | isThisDeclarationInstantiatedFromAFriendDefinition () const |
| Determine whether this specific declaration of the function is a friend declaration that was instantiated from a function definition. | |
| bool | doesThisDeclarationHaveABody () const |
| Returns whether this specific declaration of the function has a body. | |
| void | setBody (Stmt *B) |
| void | setLazyBody (uint64_t Offset) |
| void | setDefaultedOrDeletedInfo (DefaultedOrDeletedFunctionInfo *Info) |
| DefaultedOrDeletedFunctionInfo * | getDefalutedOrDeletedInfo () const |
| bool | isVariadic () const |
| Whether this function is variadic. | |
| bool | isVirtualAsWritten () const |
| Whether this function is marked as virtual explicitly. | |
| void | setVirtualAsWritten (bool V) |
| State that this function is marked as virtual explicitly. | |
| bool | isPureVirtual () const |
| Whether this virtual function is pure, i.e. | |
| void | setIsPureVirtual (bool P=true) |
| bool | isLateTemplateParsed () const |
| Whether this templated function will be late parsed. | |
| void | setLateTemplateParsed (bool ILT=true) |
| State that this templated function will be late parsed. | |
| bool | isTrivial () const |
| Whether this function is "trivial" in some specialized C++ senses. | |
| void | setTrivial (bool IT) |
| bool | isTrivialForCall () const |
| void | setTrivialForCall (bool IT) |
| bool | isDefaulted () const |
| Whether this function is defaulted. | |
| void | setDefaulted (bool D=true) |
| bool | isExplicitlyDefaulted () const |
| Whether this function is explicitly defaulted. | |
| void | setExplicitlyDefaulted (bool ED=true) |
| State that this function is explicitly defaulted. | |
| SourceLocation | getDefaultLoc () const |
| void | setDefaultLoc (SourceLocation NewLoc) |
| bool | isUserProvided () const |
| True if this method is user-declared and was not deleted or defaulted on its first declaration. | |
| bool | isIneligibleOrNotSelected () const |
| void | setIneligibleOrNotSelected (bool II) |
| bool | hasImplicitReturnZero () const |
| Whether falling off this function implicitly returns null/zero. | |
| void | setHasImplicitReturnZero (bool IRZ) |
| State that falling off this function implicitly returns null/zero. | |
| bool | hasPrototype () const |
| Whether this function has a prototype, either because one was explicitly written or because it was "inherited" by merging a declaration without a prototype with a declaration that has a prototype. | |
| bool | hasWrittenPrototype () const |
| Whether this function has a written prototype. | |
| void | setHasWrittenPrototype (bool P=true) |
| State that this function has a written prototype. | |
| bool | hasInheritedPrototype () const |
| Whether this function inherited its prototype from a previous declaration. | |
| void | setHasInheritedPrototype (bool P=true) |
| State that this function inherited its prototype from a previous declaration. | |
| bool | isConstexpr () const |
| Whether this is a (C++11) constexpr function or constexpr constructor. | |
| void | setConstexprKind (ConstexprSpecKind CSK) |
| ConstexprSpecKind | getConstexprKind () const |
| bool | isConstexprSpecified () const |
| bool | isConsteval () const |
| void | setBodyContainsImmediateEscalatingExpressions (bool Set) |
| bool | BodyContainsImmediateEscalatingExpressions () const |
| bool | isImmediateEscalating () const |
| bool | isImmediateFunction () const |
| bool | instantiationIsPending () const |
| Whether the instantiation of this function is pending. | |
| void | setInstantiationIsPending (bool IC) |
| State that the instantiation of this function is pending. | |
| bool | usesSEHTry () const |
| Indicates the function uses __try. | |
| void | setUsesSEHTry (bool UST) |
| bool | isDeleted () const |
| Whether this function has been deleted. | |
| bool | isDeletedAsWritten () const |
| void | setDeletedAsWritten (bool D=true, StringLiteral *Message=nullptr) |
| bool | isMain () const |
| Determines whether this function is "main", which is the entry point into an executable program. | |
| bool | isMSVCRTEntryPoint () const |
| Determines whether this function is a MSVCRT user defined entry point. | |
| bool | isReservedGlobalPlacementOperator () const |
| Determines whether this operator new or delete is one of the reserved global placement operators: void *operator new(size_t, void *); void *operator new[](size_t, void *); void operator delete(void *, void *); void operator delete[](void *, void *); These functions have special behavior under [new.delete.placement]: These functions are reserved, a C++ program may not define functions that displace the versions in the Standard C++ library. | |
| bool | isReplaceableGlobalAllocationFunction (std::optional< unsigned > *AlignmentParam=nullptr, bool *IsNothrow=nullptr) const |
| Determines whether this function is one of the replaceable global allocation functions: void *operator new(size_t); void *operator new(size_t, const std::nothrow_t &) noexcept; void *operator new[](size_t); void *operator new[](size_t, const std::nothrow_t &) noexcept; void operator delete(void *) noexcept; void operator delete(void *, std::size_t) noexcept; [C++1y] void operator delete(void *, const std::nothrow_t &) noexcept; void operator delete[](void *) noexcept; void operator delete[](void *, std::size_t) noexcept; [C++1y] void operator delete[](void *, const std::nothrow_t &) noexcept; These functions have special behavior under C++1y [expr.new]: An implementation is allowed to omit a call to a replaceable global allocation function. | |
| bool | isInlineBuiltinDeclaration () const |
| Determine if this function provides an inline implementation of a builtin. | |
| bool | isDestroyingOperatorDelete () const |
| Determine whether this is a destroying operator delete. | |
| LanguageLinkage | getLanguageLinkage () const |
| Compute the language linkage. | |
| bool | isExternC () const |
| Determines whether this function is a function with external, C linkage. | |
| bool | isInExternCContext () const |
| Determines whether this function's context is, or is nested within, a C++ extern "C" linkage spec. | |
| bool | isInExternCXXContext () const |
| Determines whether this function's context is, or is nested within, a C++ extern "C++" linkage spec. | |
| bool | isGlobal () const |
| Determines whether this is a global function. | |
| bool | isNoReturn () const |
| Determines whether this function is known to be 'noreturn', through an attribute on its declaration or its type. | |
| bool | hasSkippedBody () const |
| True if the function was a definition but its body was skipped. | |
| void | setHasSkippedBody (bool Skipped=true) |
| bool | willHaveBody () const |
| True if this function will eventually have a body, once it's fully parsed. | |
| void | setWillHaveBody (bool V=true) |
| bool | isMultiVersion () const |
| True if this function is considered a multiversioned function. | |
| void | setIsMultiVersion (bool V=true) |
| Sets the multiversion state for this declaration and all of its redeclarations. | |
| void | setFriendConstraintRefersToEnclosingTemplate (bool V=true) |
| bool | FriendConstraintRefersToEnclosingTemplate () const |
| bool | isMemberLikeConstrainedFriend () const |
| Determine whether a function is a friend function that cannot be redeclared outside of its class, per C++ [temp.friend]p9. | |
| MultiVersionKind | getMultiVersionKind () const |
| Gets the kind of multiversioning attribute this declaration has. | |
| bool | isCPUDispatchMultiVersion () const |
| True if this function is a multiversioned dispatch function as a part of the cpu_specific/cpu_dispatch functionality. | |
| bool | isCPUSpecificMultiVersion () const |
| True if this function is a multiversioned processor specific function as a part of the cpu_specific/cpu_dispatch functionality. | |
| bool | isTargetMultiVersion () const |
| True if this function is a multiversioned dispatch function as a part of the target functionality. | |
| bool | isTargetMultiVersionDefault () const |
| True if this function is the default version of a multiversioned dispatch function as a part of the target functionality. | |
| bool | isTargetClonesMultiVersion () const |
| True if this function is a multiversioned dispatch function as a part of the target-clones functionality. | |
| bool | isTargetVersionMultiVersion () const |
| True if this function is a multiversioned dispatch function as a part of the target-version functionality. | |
| void | getAssociatedConstraints (SmallVectorImpl< const Expr * > &AC) const |
| Get the associated-constraints of this function declaration. | |
| StringLiteral * | getDeletedMessage () const |
| Get the message that indicates why this function was deleted. | |
| void | setPreviousDeclaration (FunctionDecl *PrevDecl) |
| FunctionDecl * | getCanonicalDecl () override |
| Retrieves the "canonical" declaration of the given declaration. | |
| const FunctionDecl * | getCanonicalDecl () const |
| unsigned | getBuiltinID (bool ConsiderWrapperFunctions=false) const |
| Returns a value indicating whether this function corresponds to a builtin function. | |
| ArrayRef< ParmVarDecl * > | parameters () const |
| MutableArrayRef< ParmVarDecl * > | parameters () |
| bool | param_empty () const |
| param_iterator | param_begin () |
| param_iterator | param_end () |
| param_const_iterator | param_begin () const |
| param_const_iterator | param_end () const |
| size_t | param_size () const |
| unsigned | getNumParams () const |
| Return the number of parameters this function must have based on its FunctionType. | |
| const ParmVarDecl * | getParamDecl (unsigned i) const |
| ParmVarDecl * | getParamDecl (unsigned i) |
| void | setParams (ArrayRef< ParmVarDecl * > NewParamInfo) |
| unsigned | getMinRequiredArguments () const |
| Returns the minimum number of arguments needed to call this function. | |
| unsigned | getMinRequiredExplicitArguments () const |
| Returns the minimum number of non-object arguments needed to call this function. | |
| bool | hasCXXExplicitFunctionObjectParameter () const |
| unsigned | getNumNonObjectParams () const |
| const ParmVarDecl * | getNonObjectParameter (unsigned I) const |
| ParmVarDecl * | getNonObjectParameter (unsigned I) |
| bool | hasOneParamOrDefaultArgs () const |
| Determine whether this function has a single parameter, or multiple parameters where all but the first have default arguments. | |
| FunctionTypeLoc | getFunctionTypeLoc () const |
| Find the source location information for how the type of this function was written. | |
| QualType | getReturnType () const |
| SourceRange | getReturnTypeSourceRange () const |
| Attempt to compute an informative source range covering the function return type. | |
| SourceRange | getParametersSourceRange () const |
| Attempt to compute an informative source range covering the function parameters, including the ellipsis of a variadic function. | |
| QualType | getDeclaredReturnType () const |
| Get the declared return type, which may differ from the actual return type if the return type is deduced. | |
| ExceptionSpecificationType | getExceptionSpecType () const |
| Gets the ExceptionSpecificationType as declared. | |
| SourceRange | getExceptionSpecSourceRange () const |
| Attempt to compute an informative source range covering the function exception specification, if any. | |
| QualType | getCallResultType () const |
| Determine the type of an expression that calls this function. | |
| StorageClass | getStorageClass () const |
| Returns the storage class as written in the source. | |
| void | setStorageClass (StorageClass SClass) |
| Sets the storage class as written in the source. | |
| bool | isInlineSpecified () const |
| Determine whether the "inline" keyword was specified for this function. | |
| void | setInlineSpecified (bool I) |
| Set whether the "inline" keyword was specified for this function. | |
| bool | UsesFPIntrin () const |
| Determine whether the function was declared in source context that requires constrained FP intrinsics. | |
| void | setUsesFPIntrin (bool I) |
| Set whether the function was declared in source context that requires constrained FP intrinsics. | |
| void | setImplicitlyInline (bool I=true) |
| Flag that this function is implicitly inline. | |
| bool | isInlined () const |
| Determine whether this function should be inlined, because it is either marked "inline" or "constexpr" or is a member function of a class that was defined in the class body. | |
| bool | isInlineDefinitionExternallyVisible () const |
| For an inline function definition in C, or for a gnu_inline function in C++, determine whether the definition will be externally visible. | |
| bool | isMSExternInline () const |
| The combination of the extern and inline keywords under MSVC forces the function to be required. | |
| bool | doesDeclarationForceExternallyVisibleDefinition () const |
| For a function declaration in C or C++, determine whether this declaration causes the definition to be externally visible. | |
| bool | isStatic () const |
| bool | isOverloadedOperator () const |
| Whether this function declaration represents an C++ overloaded operator, e.g., "operator+". | |
| OverloadedOperatorKind | getOverloadedOperator () const |
| getOverloadedOperator - Which C++ overloaded operator this function represents, if any. | |
| const IdentifierInfo * | getLiteralIdentifier () const |
| getLiteralIdentifier - The literal suffix identifier this function represents, if any. | |
| FunctionDecl * | getInstantiatedFromMemberFunction () const |
| If this function is an instantiation of a member function of a class template specialization, retrieves the function from which it was instantiated. | |
| TemplatedKind | getTemplatedKind () const |
| What kind of templated function this is. | |
| MemberSpecializationInfo * | getMemberSpecializationInfo () const |
| If this function is an instantiation of a member function of a class template specialization, retrieves the member specialization information. | |
| void | setInstantiationOfMemberFunction (FunctionDecl *FD, TemplateSpecializationKind TSK) |
| Specify that this record is an instantiation of the member function FD. | |
| void | setInstantiatedFromDecl (FunctionDecl *FD) |
| Specify that this function declaration was instantiated from a FunctionDecl FD. | |
| FunctionDecl * | getInstantiatedFromDecl () const |
| FunctionTemplateDecl * | getDescribedFunctionTemplate () const |
| Retrieves the function template that is described by this function declaration. | |
| void | setDescribedFunctionTemplate (FunctionTemplateDecl *Template) |
| bool | isFunctionTemplateSpecialization () const |
| Determine whether this function is a function template specialization. | |
| FunctionTemplateSpecializationInfo * | getTemplateSpecializationInfo () const |
| If this function is actually a function template specialization, retrieve information about this function template specialization. | |
| bool | isImplicitlyInstantiable () const |
| Determines whether this function is a function template specialization or a member of a class template specialization that can be implicitly instantiated. | |
| bool | isTemplateInstantiation () const |
| Determines if the given function was instantiated from a function template. | |
| FunctionDecl * | getTemplateInstantiationPattern (bool ForDefinition=true) const |
| Retrieve the function declaration from which this function could be instantiated, if it is an instantiation (rather than a non-template or a specialization, for example). | |
| FunctionTemplateDecl * | getPrimaryTemplate () const |
| Retrieve the primary template that this function template specialization either specializes or was instantiated from. | |
| const TemplateArgumentList * | getTemplateSpecializationArgs () const |
| Retrieve the template arguments used to produce this function template specialization from the primary template. | |
| const ASTTemplateArgumentListInfo * | getTemplateSpecializationArgsAsWritten () const |
| Retrieve the template argument list as written in the sources, if any. | |
| void | setFunctionTemplateSpecialization (FunctionTemplateDecl *Template, TemplateArgumentList *TemplateArgs, void *InsertPos, TemplateSpecializationKind TSK=TSK_ImplicitInstantiation, TemplateArgumentListInfo *TemplateArgsAsWritten=nullptr, SourceLocation PointOfInstantiation=SourceLocation()) |
| Specify that this function declaration is actually a function template specialization. | |
| void | setDependentTemplateSpecialization (ASTContext &Context, const UnresolvedSetImpl &Templates, const TemplateArgumentListInfo *TemplateArgs) |
| Specifies that this function declaration is actually a dependent function template specialization. | |
| DependentFunctionTemplateSpecializationInfo * | getDependentSpecializationInfo () const |
| TemplateSpecializationKind | getTemplateSpecializationKind () const |
| Determine what kind of template instantiation this function represents. | |
| TemplateSpecializationKind | getTemplateSpecializationKindForInstantiation () const |
| Determine the kind of template specialization this function represents for the purpose of template instantiation. | |
| void | setTemplateSpecializationKind (TemplateSpecializationKind TSK, SourceLocation PointOfInstantiation=SourceLocation()) |
| Determine what kind of template instantiation this function represents. | |
| SourceLocation | getPointOfInstantiation () const |
| Retrieve the (first) point of instantiation of a function template specialization or a member of a class template specialization. | |
| bool | isOutOfLine () const override |
| Determine whether this is or was instantiated from an out-of-line definition of a member function. | |
| unsigned | getMemoryFunctionKind () const |
| Identify a memory copying or setting function. | |
| unsigned | getODRHash () |
| Returns ODRHash of the function. | |
| unsigned | getODRHash () const |
| Returns cached ODRHash of the function. | |
| FunctionEffectsRef | getFunctionEffects () const |
| Public Member Functions inherited from clang::DeclaratorDecl | |
| TypeSourceInfo * | getTypeSourceInfo () const |
| void | setTypeSourceInfo (TypeSourceInfo *TI) |
| SourceLocation | getInnerLocStart () const |
| Return start of source range ignoring outer template declarations. | |
| void | setInnerLocStart (SourceLocation L) |
| SourceLocation | getOuterLocStart () const |
| Return start of source range taking into account any outer template declarations. | |
| SourceRange | getSourceRange () const override LLVM_READONLY |
| Source range that this declaration covers. | |
| SourceLocation | getBeginLoc () const LLVM_READONLY |
| NestedNameSpecifier * | getQualifier () const |
| Retrieve the nested-name-specifier that qualifies the name of this declaration, if it was present in the source. | |
| NestedNameSpecifierLoc | getQualifierLoc () const |
| Retrieve the nested-name-specifier (with source-location information) that qualifies the name of this declaration, if it was present in the source. | |
| void | setQualifierInfo (NestedNameSpecifierLoc QualifierLoc) |
| Expr * | getTrailingRequiresClause () |
| Get the constraint-expression introduced by the trailing requires-clause in the function/member declaration, or null if no requires-clause was provided. | |
| const Expr * | getTrailingRequiresClause () const |
| void | setTrailingRequiresClause (Expr *TrailingRequiresClause) |
| unsigned | getNumTemplateParameterLists () const |
| TemplateParameterList * | getTemplateParameterList (unsigned index) const |
| void | setTemplateParameterListsInfo (ASTContext &Context, ArrayRef< TemplateParameterList * > TPLists) |
| SourceLocation | getTypeSpecStartLoc () const |
| SourceLocation | getTypeSpecEndLoc () const |
| Public Member Functions inherited from clang::ValueDecl | |
| QualType | getType () const |
| void | setType (QualType newType) |
| bool | isWeak () const |
| Determine whether this symbol is weakly-imported, or declared with the weak or weak-ref attr. | |
| bool | isInitCapture () const |
| Whether this variable is the implicit variable for a lambda init-capture. | |
| VarDecl * | getPotentiallyDecomposedVarDecl () |
| const VarDecl * | getPotentiallyDecomposedVarDecl () const |
| Public Member Functions inherited from clang::NamedDecl | |
| IdentifierInfo * | getIdentifier () const |
| Get the identifier that names this declaration, if there is one. | |
| StringRef | getName () const |
| Get the name of identifier for this declaration as a StringRef. | |
| std::string | getNameAsString () const |
| Get a human-readable name for the declaration, even if it is one of the special kinds of names (C++ constructor, Objective-C selector, etc). | |
| virtual void | printName (raw_ostream &OS, const PrintingPolicy &Policy) const |
| Pretty-print the unqualified name of this declaration. | |
| void | printName (raw_ostream &OS) const |
| Calls printName() with the ASTContext printing policy from the decl. | |
| DeclarationName | getDeclName () const |
| Get the actual, stored name of the declaration, which may be a special name. | |
| void | setDeclName (DeclarationName N) |
| Set the name of this declaration. | |
| void | printQualifiedName (raw_ostream &OS) const |
| Returns a human-readable qualified name for this declaration, like A::B::i, for i being member of namespace A::B. | |
| void | printQualifiedName (raw_ostream &OS, const PrintingPolicy &Policy) const |
| void | printNestedNameSpecifier (raw_ostream &OS) const |
| Print only the nested name specifier part of a fully-qualified name, including the '::' at the end. | |
| void | printNestedNameSpecifier (raw_ostream &OS, const PrintingPolicy &Policy) const |
| std::string | getQualifiedNameAsString () const |
| virtual void | getNameForDiagnostic (raw_ostream &OS, const PrintingPolicy &Policy, bool Qualified) const |
| Appends a human-readable name for this declaration into the given stream. | |
| bool | declarationReplaces (const NamedDecl *OldD, bool IsKnownNewer=true) const |
| Determine whether this declaration, if known to be well-formed within its context, will replace the declaration OldD if introduced into scope. | |
| bool | hasLinkage () const |
| Determine whether this declaration has linkage. | |
| bool | isCXXClassMember () const |
| Determine whether this declaration is a C++ class member. | |
| bool | isCXXInstanceMember () const |
| Determine whether the given declaration is an instance member of a C++ class. | |
| ReservedIdentifierStatus | isReserved (const LangOptions &LangOpts) const |
| Determine if the declaration obeys the reserved identifier rules of the given language. | |
| Linkage | getLinkageInternal () const |
| Determine what kind of linkage this entity has. | |
| Linkage | getFormalLinkage () const |
| Get the linkage from a semantic point of view. | |
| bool | hasExternalFormalLinkage () const |
| True if this decl has external linkage. | |
| bool | isExternallyVisible () const |
| bool | isExternallyDeclarable () const |
| Determine whether this declaration can be redeclared in a different translation unit. | |
| Visibility | getVisibility () const |
| Determines the visibility of this entity. | |
| LinkageInfo | getLinkageAndVisibility () const |
| Determines the linkage and visibility of this entity. | |
| std::optional< Visibility > | getExplicitVisibility (ExplicitVisibilityKind kind) const |
| If visibility was explicitly specified for this declaration, return that visibility. | |
| bool | isLinkageValid () const |
| True if the computed linkage is valid. | |
| bool | hasLinkageBeenComputed () const |
| True if something has required us to compute the linkage of this declaration. | |
| bool | isPlaceholderVar (const LangOptions &LangOpts) const |
| NamedDecl * | getUnderlyingDecl () |
| Looks through UsingDecls and ObjCCompatibleAliasDecls for the underlying named decl. | |
| const NamedDecl * | getUnderlyingDecl () const |
| NamedDecl * | getMostRecentDecl () |
| const NamedDecl * | getMostRecentDecl () const |
| ObjCStringFormatFamily | getObjCFStringFormattingFamily () const |
| bool | isModulePrivate () const |
| Whether this declaration was marked as being private to the module in which it was defined. | |
| void | setModulePrivate () |
| Specify that this declaration was marked as being private to the module in which it was defined. | |
| Public Member Functions inherited from clang::Decl | |
| Decl ()=delete | |
| Decl (const Decl &)=delete | |
| Decl (Decl &&)=delete | |
| Decl & | operator= (const Decl &)=delete |
| Decl & | operator= (Decl &&)=delete |
| virtual SourceRange | getSourceRange () const LLVM_READONLY |
| Source range that this declaration covers. | |
| SourceLocation | getBeginLoc () const LLVM_READONLY |
| SourceLocation | getEndLoc () const LLVM_READONLY |
| SourceLocation | getLocation () const |
| void | setLocation (SourceLocation L) |
| Kind | getKind () const |
| const char * | getDeclKindName () const |
| Decl * | getNextDeclInContext () |
| const Decl * | getNextDeclInContext () const |
| DeclContext * | getDeclContext () |
| const DeclContext * | getDeclContext () const |
| DeclContext * | getNonTransparentDeclContext () |
| Return the non transparent context. | |
| const DeclContext * | getNonTransparentDeclContext () const |
| Decl * | getNonClosureContext () |
| Find the innermost non-closure ancestor of this declaration, walking up through blocks, lambdas, etc. | |
| const Decl * | getNonClosureContext () const |
| TranslationUnitDecl * | getTranslationUnitDecl () |
| const TranslationUnitDecl * | getTranslationUnitDecl () const |
| bool | isInAnonymousNamespace () const |
| bool | isInStdNamespace () const |
| bool | isFileContextDecl () const |
| ASTContext & | getASTContext () const LLVM_READONLY |
| const LangOptions & | getLangOpts () const LLVM_READONLY |
| Helper to get the language options from the ASTContext. | |
| void | setAccess (AccessSpecifier AS) |
| AccessSpecifier | getAccess () const |
| AccessSpecifier | getAccessUnsafe () const |
| Retrieve the access specifier for this declaration, even though it may not yet have been properly set. | |
| bool | hasAttrs () const |
| void | setAttrs (const AttrVec &Attrs) |
| AttrVec & | getAttrs () |
| const AttrVec & | getAttrs () const |
| void | dropAttrs () |
| void | addAttr (Attr *A) |
| attr_range | attrs () const |
| attr_iterator | attr_begin () const |
| attr_iterator | attr_end () const |
| template<typename... Ts> | |
| void | dropAttrs () |
| template<typename T > | |
| void | dropAttr () |
| template<typename T > | |
| llvm::iterator_range< specific_attr_iterator< T > > | specific_attrs () const |
| template<typename T > | |
| specific_attr_iterator< T > | specific_attr_begin () const |
| template<typename T > | |
| specific_attr_iterator< T > | specific_attr_end () const |
| template<typename T > | |
| T * | getAttr () const |
| template<typename T > | |
| bool | hasAttr () const |
| unsigned | getMaxAlignment () const |
| getMaxAlignment - return the maximum alignment specified by attributes on this decl, 0 if there are none. | |
| void | setInvalidDecl (bool Invalid=true) |
| setInvalidDecl - Indicates the Decl had a semantic error. | |
| bool | isInvalidDecl () const |
| bool | isImplicit () const |
| isImplicit - Indicates whether the declaration was implicitly generated by the implementation. | |
| void | setImplicit (bool I=true) |
| bool | isUsed (bool CheckUsedAttr=true) const |
| Whether any (re-)declaration of the entity was used, meaning that a definition is required. | |
| void | setIsUsed () |
| Set whether the declaration is used, in the sense of odr-use. | |
| void | markUsed (ASTContext &C) |
| Mark the declaration used, in the sense of odr-use. | |
| bool | isReferenced () const |
| Whether any declaration of this entity was referenced. | |
| bool | isThisDeclarationReferenced () const |
| Whether this declaration was referenced. | |
| void | setReferenced (bool R=true) |
| bool | isTopLevelDeclInObjCContainer () const |
| Whether this declaration is a top-level declaration (function, global variable, etc.) that is lexically inside an objc container definition. | |
| void | setTopLevelDeclInObjCContainer (bool V=true) |
| ExternalSourceSymbolAttr * | getExternalSourceSymbolAttr () const |
| Looks on this and related declarations for an applicable external source symbol attribute. | |
| bool | isModulePrivate () const |
| Whether this declaration was marked as being private to the module in which it was defined. | |
| bool | isInExportDeclContext () const |
| Whether this declaration was exported in a lexical context. | |
| bool | isInvisibleOutsideTheOwningModule () const |
| bool | isInAnotherModuleUnit () const |
| Whether this declaration comes from another module unit. | |
| bool | isInCurrentModuleUnit () const |
| Whether this declaration comes from the same module unit being compiled. | |
| bool | shouldEmitInExternalSource () const |
| Whether the definition of the declaration should be emitted in external sources. | |
| bool | isFromExplicitGlobalModule () const |
| Whether this declaration comes from explicit global module. | |
| bool | isFromGlobalModule () const |
| Whether this declaration comes from global module. | |
| bool | isInNamedModule () const |
| Whether this declaration comes from a named module. | |
| bool | hasDefiningAttr () const |
| Return true if this declaration has an attribute which acts as definition of the entity, such as 'alias' or 'ifunc'. | |
| const Attr * | getDefiningAttr () const |
| Return this declaration's defining attribute if it has one. | |
| void | setFromASTFile () |
| Set the FromASTFile flag. | |
| void | setOwningModuleID (unsigned ID) |
| Set the owning module ID. | |
| AvailabilityResult | getAvailability (std::string *Message=nullptr, VersionTuple EnclosingVersion=VersionTuple(), StringRef *RealizedPlatform=nullptr) const |
| Determine the availability of the given declaration. | |
| VersionTuple | getVersionIntroduced () const |
| Retrieve the version of the target platform in which this declaration was introduced. | |
| bool | isDeprecated (std::string *Message=nullptr) const |
| Determine whether this declaration is marked 'deprecated'. | |
| bool | isUnavailable (std::string *Message=nullptr) const |
| Determine whether this declaration is marked 'unavailable'. | |
| bool | isWeakImported () const |
| Determine whether this is a weak-imported symbol. | |
| bool | canBeWeakImported (bool &IsDefinition) const |
| Determines whether this symbol can be weak-imported, e.g., whether it would be well-formed to add the weak_import attribute. | |
| bool | isFromASTFile () const |
| Determine whether this declaration came from an AST file (such as a precompiled header or module) rather than having been parsed. | |
| GlobalDeclID | getGlobalID () const |
| Retrieve the global declaration ID associated with this declaration, which specifies where this Decl was loaded from. | |
| unsigned | getOwningModuleID () const |
| Retrieve the global ID of the module that owns this particular declaration. | |
| Module * | getImportedOwningModule () const |
| Get the imported owning module, if this decl is from an imported (non-local) module. | |
| Module * | getLocalOwningModule () const |
| Get the local owning module, if known. | |
| void | setLocalOwningModule (Module *M) |
| bool | hasOwningModule () const |
| Is this declaration owned by some module? | |
| Module * | getOwningModule () const |
| Get the module that owns this declaration (for visibility purposes). | |
| Module * | getOwningModuleForLinkage () const |
| Get the module that owns this declaration for linkage purposes. | |
| bool | isUnconditionallyVisible () const |
| Determine whether this declaration is definitely visible to name lookup, independent of whether the owning module is visible. | |
| bool | isReachable () const |
| void | setVisibleDespiteOwningModule () |
| Set that this declaration is globally visible, even if it came from a module that is not visible. | |
| ModuleOwnershipKind | getModuleOwnershipKind () const |
| Get the kind of module ownership for this declaration. | |
| void | setModuleOwnershipKind (ModuleOwnershipKind MOK) |
| Set whether this declaration is hidden from name lookup. | |
| unsigned | getIdentifierNamespace () const |
| bool | isInIdentifierNamespace (unsigned NS) const |
| bool | hasTagIdentifierNamespace () const |
| DeclContext * | getLexicalDeclContext () |
| getLexicalDeclContext - The declaration context where this Decl was lexically declared (LexicalDC). | |
| const DeclContext * | getLexicalDeclContext () const |
| virtual bool | isOutOfLine () const |
| Determine whether this declaration is declared out of line (outside its semantic context). | |
| void | setDeclContext (DeclContext *DC) |
| setDeclContext - Set both the semantic and lexical DeclContext to DC. | |
| void | setLexicalDeclContext (DeclContext *DC) |
| bool | isTemplated () const |
| Determine whether this declaration is a templated entity (whether it is. | |
| unsigned | getTemplateDepth () const |
| Determine the number of levels of template parameter surrounding this declaration. | |
| bool | isDefinedOutsideFunctionOrMethod () const |
| isDefinedOutsideFunctionOrMethod - This predicate returns true if this scoped decl is defined outside the current function or method. | |
| bool | isInLocalScopeForInstantiation () const |
| Determine whether a substitution into this declaration would occur as part of a substitution into a dependent local scope. | |
| const DeclContext * | getParentFunctionOrMethod (bool LexicalParent=false) const |
| If this decl is defined inside a function/method/block it returns the corresponding DeclContext, otherwise it returns null. | |
| DeclContext * | getParentFunctionOrMethod (bool LexicalParent=false) |
| virtual Decl * | getCanonicalDecl () |
| Retrieves the "canonical" declaration of the given declaration. | |
| const Decl * | getCanonicalDecl () const |
| bool | isCanonicalDecl () const |
| Whether this particular Decl is a canonical one. | |
| redecl_range | redecls () const |
| Returns an iterator range for all the redeclarations of the same decl. | |
| redecl_iterator | redecls_begin () const |
| redecl_iterator | redecls_end () const |
| Decl * | getPreviousDecl () |
| Retrieve the previous declaration that declares the same entity as this declaration, or NULL if there is no previous declaration. | |
| const Decl * | getPreviousDecl () const |
| Retrieve the previous declaration that declares the same entity as this declaration, or NULL if there is no previous declaration. | |
| bool | isFirstDecl () const |
| True if this is the first declaration in its redeclaration chain. | |
| Decl * | getMostRecentDecl () |
| Retrieve the most recent declaration that declares the same entity as this declaration (which may be this declaration). | |
| const Decl * | getMostRecentDecl () const |
| Retrieve the most recent declaration that declares the same entity as this declaration (which may be this declaration). | |
| virtual Stmt * | getBody () const |
| getBody - If this Decl represents a declaration for a body of code, such as a function or method definition, this method returns the top-level Stmt* of that body. | |
| virtual bool | hasBody () const |
Returns true if this Decl represents a declaration for a body of code, such as a function or method definition. | |
| SourceLocation | getBodyRBrace () const |
| getBodyRBrace - Gets the right brace of the body, if a body exists. | |
| bool | isTemplateParameter () const |
| isTemplateParameter - Determines whether this declaration is a template parameter. | |
| bool | isTemplateParameterPack () const |
| isTemplateParameter - Determines whether this declaration is a template parameter pack. | |
| bool | isParameterPack () const |
| Whether this declaration is a parameter pack. | |
| bool | isTemplateDecl () const |
| returns true if this declaration is a template | |
| bool | isFunctionOrFunctionTemplate () const |
| Whether this declaration is a function or function template. | |
| TemplateDecl * | getDescribedTemplate () const |
| If this is a declaration that describes some template, this method returns that template declaration. | |
| const TemplateParameterList * | getDescribedTemplateParams () const |
| If this is a declaration that describes some template or partial specialization, this returns the corresponding template parameter list. | |
| FunctionDecl * | getAsFunction () LLVM_READONLY |
| Returns the function itself, or the templated function if this is a function template. | |
| const FunctionDecl * | getAsFunction () const |
| void | setLocalExternDecl () |
| Changes the namespace of this declaration to reflect that it's a function-local extern declaration. | |
| bool | isLocalExternDecl () const |
| Determine whether this is a block-scope declaration with linkage. | |
| void | setObjectOfFriendDecl (bool PerformFriendInjection=false) |
| Changes the namespace of this declaration to reflect that it's the object of a friend declaration. | |
| void | clearIdentifierNamespace () |
| Clears the namespace of this declaration. | |
| FriendObjectKind | getFriendObjectKind () const |
| Determines whether this declaration is the object of a friend declaration and, if so, what kind. | |
| void | setNonMemberOperator () |
| Specifies that this declaration is a C++ overloaded non-member. | |
| void | print (raw_ostream &Out, unsigned Indentation=0, bool PrintInstantiation=false) const |
| void | print (raw_ostream &Out, const PrintingPolicy &Policy, unsigned Indentation=0, bool PrintInstantiation=false) const |
| void | dump () const |
| void | dumpColor () const |
| void | dump (raw_ostream &Out, bool Deserialize=false, ASTDumpOutputFormat OutputFormat=ADOF_Default) const |
| int64_t | getID () const |
| const FunctionType * | getFunctionType (bool BlocksToo=true) const |
| Looks through the Decl's underlying type to extract a FunctionType when possible. | |
| bool | isFunctionPointerType () const |
| Public Member Functions inherited from clang::DeclContext | |
| ~DeclContext () | |
| bool | hasValidDeclKind () const |
| Decl::Kind | getDeclKind () const |
| const char * | getDeclKindName () const |
| DeclContext * | getParent () |
| getParent - Returns the containing DeclContext. | |
| const DeclContext * | getParent () const |
| DeclContext * | getLexicalParent () |
| getLexicalParent - Returns the containing lexical DeclContext. | |
| const DeclContext * | getLexicalParent () const |
| DeclContext * | getLookupParent () |
| Find the parent context of this context that will be used for unqualified name lookup. | |
| const DeclContext * | getLookupParent () const |
| ASTContext & | getParentASTContext () const |
| bool | isClosure () const |
| const BlockDecl * | getInnermostBlockDecl () const |
| Return this DeclContext if it is a BlockDecl. | |
| bool | isObjCContainer () const |
| bool | isFunctionOrMethod () const |
| bool | isLookupContext () const |
| Test whether the context supports looking up names. | |
| bool | isFileContext () const |
| bool | isTranslationUnit () const |
| bool | isRecord () const |
| bool | isRequiresExprBody () const |
| bool | isNamespace () const |
| bool | isStdNamespace () const |
| bool | isInlineNamespace () const |
| bool | isDependentContext () const |
| Determines whether this context is dependent on a template parameter. | |
| bool | isTransparentContext () const |
| isTransparentContext - Determines whether this context is a "transparent" context, meaning that the members declared in this context are semantically declared in the nearest enclosing non-transparent (opaque) context but are lexically declared in this context. | |
| bool | isExternCContext () const |
| Determines whether this context or some of its ancestors is a linkage specification context that specifies C linkage. | |
| const LinkageSpecDecl * | getExternCContext () const |
| Retrieve the nearest enclosing C linkage specification context. | |
| bool | isExternCXXContext () const |
| Determines whether this context or some of its ancestors is a linkage specification context that specifies C++ linkage. | |
| bool | Equals (const DeclContext *DC) const |
| Determine whether this declaration context is equivalent to the declaration context DC. | |
| bool | Encloses (const DeclContext *DC) const |
| Determine whether this declaration context encloses the declaration context DC. | |
| Decl * | getNonClosureAncestor () |
| Find the nearest non-closure ancestor of this context, i.e. | |
| const Decl * | getNonClosureAncestor () const |
| DeclContext * | getNonTransparentContext () |
| const DeclContext * | getNonTransparentContext () const |
| DeclContext * | getPrimaryContext () |
| getPrimaryContext - There may be many different declarations of the same entity (including forward declarations of classes, multiple definitions of namespaces, etc.), each with a different set of declarations. | |
| const DeclContext * | getPrimaryContext () const |
| DeclContext * | getRedeclContext () |
| getRedeclContext - Retrieve the context in which an entity conflicts with other entities of the same name, or where it is a redeclaration if the two entities are compatible. | |
| const DeclContext * | getRedeclContext () const |
| DeclContext * | getEnclosingNamespaceContext () |
| Retrieve the nearest enclosing namespace context. | |
| const DeclContext * | getEnclosingNamespaceContext () const |
| RecordDecl * | getOuterLexicalRecordContext () |
| Retrieve the outermost lexically enclosing record context. | |
| const RecordDecl * | getOuterLexicalRecordContext () const |
| bool | InEnclosingNamespaceSetOf (const DeclContext *NS) const |
| Test if this context is part of the enclosing namespace set of the context NS, as defined in C++0x [namespace.def]p9. | |
| void | collectAllContexts (SmallVectorImpl< DeclContext * > &Contexts) |
| Collects all of the declaration contexts that are semantically connected to this declaration context. | |
| decl_range | decls () const |
| decls_begin/decls_end - Iterate over the declarations stored in this context. | |
| decl_iterator | decls_begin () const |
| decl_iterator | decls_end () const |
| bool | decls_empty () const |
| decl_range | noload_decls () const |
| noload_decls_begin/end - Iterate over the declarations stored in this context that are currently loaded; don't attempt to retrieve anything from an external source. | |
| decl_iterator | noload_decls_begin () const |
| decl_iterator | noload_decls_end () const |
| void | addDecl (Decl *D) |
| Add the declaration D into this context. | |
| void | addDeclInternal (Decl *D) |
| Add the declaration D into this context, but suppress searches for external declarations with the same name. | |
| void | addHiddenDecl (Decl *D) |
| Add the declaration D to this context without modifying any lookup tables. | |
| void | removeDecl (Decl *D) |
| Removes a declaration from this context. | |
| bool | containsDecl (Decl *D) const |
| Checks whether a declaration is in this context. | |
| bool | containsDeclAndLoad (Decl *D) const |
| Checks whether a declaration is in this context. | |
| lookup_result | lookup (DeclarationName Name) const |
| lookup - Find the declarations (if any) with the given Name in this context. | |
| lookup_result | noload_lookup (DeclarationName Name) |
| Find the declarations with the given name that are visible within this context; don't attempt to retrieve anything from an external source. | |
| void | localUncachedLookup (DeclarationName Name, SmallVectorImpl< NamedDecl * > &Results) |
| A simplistic name lookup mechanism that performs name lookup into this declaration context without consulting the external source. | |
| void | makeDeclVisibleInContext (NamedDecl *D) |
| Makes a declaration visible within this context. | |
| lookups_range | lookups () const |
| lookups_range | noload_lookups (bool PreserveInternalState) const |
| all_lookups_iterator | lookups_begin () const |
| Iterators over all possible lookups within this context. | |
| all_lookups_iterator | lookups_end () const |
| all_lookups_iterator | noload_lookups_begin () const |
| Iterators over all possible lookups within this context that are currently loaded; don't attempt to retrieve anything from an external source. | |
| all_lookups_iterator | noload_lookups_end () const |
| udir_range | using_directives () const |
| Returns iterator range [First, Last) of UsingDirectiveDecls stored within this context. | |
| ddiag_range | ddiags () const |
| void | setMustBuildLookupTable () |
| Mark that there are external lexical declarations that we need to include in our lookup table (and that are not available as external visible lookups). | |
| StoredDeclsMap * | getLookupPtr () const |
| Retrieve the internal representation of the lookup structure. | |
| StoredDeclsMap * | buildLookup () |
| Ensure the lookup structure is fully-built and return it. | |
| bool | hasExternalLexicalStorage () const |
| Whether this DeclContext has external storage containing additional declarations that are lexically in this context. | |
| void | setHasExternalLexicalStorage (bool ES=true) const |
| State whether this DeclContext has external storage for declarations lexically in this context. | |
| bool | hasExternalVisibleStorage () const |
| Whether this DeclContext has external storage containing additional declarations that are visible in this context. | |
| void | setHasExternalVisibleStorage (bool ES=true) const |
| State whether this DeclContext has external storage for declarations visible in this context. | |
| bool | isDeclInLexicalTraversal (const Decl *D) const |
| Determine whether the given declaration is stored in the list of declarations lexically within this context. | |
| void | setUseQualifiedLookup (bool use=true) const |
| bool | shouldUseQualifiedLookup () const |
| void | dumpAsDecl () const |
| void | dumpAsDecl (const ASTContext *Ctx) const |
| void | dumpDeclContext () const |
| void | dumpLookups () const |
| void | dumpLookups (llvm::raw_ostream &OS, bool DumpDecls=false, bool Deserialize=false) const |
| Public Member Functions inherited from clang::Redeclarable< FunctionDecl > | |
| Redeclarable (const ASTContext &Ctx) | |
| FunctionDecl * | getPreviousDecl () |
| Return the previous declaration of this declaration or NULL if this is the first declaration. | |
| const FunctionDecl * | getPreviousDecl () const |
| FunctionDecl * | getFirstDecl () |
| Return the first declaration of this declaration or itself if this is the only declaration. | |
| const FunctionDecl * | getFirstDecl () const |
| Return the first declaration of this declaration or itself if this is the only declaration. | |
| bool | isFirstDecl () const |
| True if this is the first declaration in its redeclaration chain. | |
| FunctionDecl * | getMostRecentDecl () |
| Returns the most recent (re)declaration of this declaration. | |
| const FunctionDecl * | getMostRecentDecl () const |
| Returns the most recent (re)declaration of this declaration. | |
| void | setPreviousDecl (FunctionDecl *PrevDecl) |
| Set the previous declaration. | |
| redecl_range | redecls () const |
| Returns an iterator range for all the redeclarations of the same decl. | |
| redecl_iterator | redecls_begin () const |
| redecl_iterator | redecls_end () const |
Protected Member Functions | |
| CXXMethodDecl (Kind DK, ASTContext &C, CXXRecordDecl *RD, SourceLocation StartLoc, const DeclarationNameInfo &NameInfo, QualType T, TypeSourceInfo *TInfo, StorageClass SC, bool UsesFPIntrin, bool isInline, ConstexprSpecKind ConstexprKind, SourceLocation EndLocation, Expr *TrailingRequiresClause=nullptr) | |
| Protected Member Functions inherited from clang::FunctionDecl | |
| FunctionDecl (Kind DK, ASTContext &C, DeclContext *DC, SourceLocation StartLoc, const DeclarationNameInfo &NameInfo, QualType T, TypeSourceInfo *TInfo, StorageClass S, bool UsesFPIntrin, bool isInlineSpecified, ConstexprSpecKind ConstexprKind, Expr *TrailingRequiresClause=nullptr) | |
| FunctionDecl * | getNextRedeclarationImpl () override |
| Returns the next redeclaration or itself if this is the only decl. | |
| FunctionDecl * | getPreviousDeclImpl () override |
| Implementation of getPreviousDecl(), to be overridden by any subclass that has a redeclaration chain. | |
| FunctionDecl * | getMostRecentDeclImpl () override |
| Implementation of getMostRecentDecl(), to be overridden by any subclass that has a redeclaration chain. | |
| Protected Member Functions inherited from clang::DeclaratorDecl | |
| DeclaratorDecl (Kind DK, DeclContext *DC, SourceLocation L, DeclarationName N, QualType T, TypeSourceInfo *TInfo, SourceLocation StartL) | |
| Protected Member Functions inherited from clang::ValueDecl | |
| ValueDecl (Kind DK, DeclContext *DC, SourceLocation L, DeclarationName N, QualType T) | |
| Protected Member Functions inherited from clang::NamedDecl | |
| NamedDecl (Kind DK, DeclContext *DC, SourceLocation L, DeclarationName N) | |
| Protected Member Functions inherited from clang::Decl | |
| void * | operator new (std::size_t Size, const ASTContext &Ctx, GlobalDeclID ID, std::size_t Extra=0) |
| Allocate memory for a deserialized declaration. | |
| void * | operator new (std::size_t Size, const ASTContext &Ctx, DeclContext *Parent, std::size_t Extra=0) |
| Allocate memory for a non-deserialized declaration. | |
| Decl (Kind DK, DeclContext *DC, SourceLocation L) | |
| Decl (Kind DK, EmptyShell Empty) | |
| virtual | ~Decl () |
| void | updateOutOfDate (IdentifierInfo &II) const |
| Update a potentially out-of-date declaration. | |
| Linkage | getCachedLinkage () const |
| void | setCachedLinkage (Linkage L) const |
| bool | hasCachedLinkage () const |
| void | setModulePrivate () |
| Specify that this declaration was marked as being private to the module in which it was defined. | |
| bool | hasLocalOwningModuleStorage () const |
| virtual Decl * | getNextRedeclarationImpl () |
| Returns the next redeclaration or itself if this is the only decl. | |
| virtual Decl * | getPreviousDeclImpl () |
| Implementation of getPreviousDecl(), to be overridden by any subclass that has a redeclaration chain. | |
| virtual Decl * | getMostRecentDeclImpl () |
| Implementation of getMostRecentDecl(), to be overridden by any subclass that has a redeclaration chain. | |
| ASTMutationListener * | getASTMutationListener () const |
| Protected Member Functions inherited from clang::DeclContext | |
| DeclContext (Decl::Kind K) | |
| Protected Member Functions inherited from clang::Redeclarable< FunctionDecl > | |
| FunctionDecl * | getNextRedeclaration () const |
Additional Inherited Members | |
| Protected Types inherited from clang::FunctionDecl | |
| using | redeclarable_base = Redeclarable< FunctionDecl > |
| Static Protected Member Functions inherited from clang::DeclContext | |
| static std::pair< Decl *, Decl * > | BuildDeclChain (ArrayRef< Decl * > Decls, bool FieldsAlreadyLoaded) |
| Build up a chain of declarations. | |
| Static Protected Member Functions inherited from clang::Redeclarable< FunctionDecl > | |
| static DeclLink | PreviousDeclLink (FunctionDecl *D) |
| static DeclLink | LatestDeclLink (const ASTContext &Ctx) |
| Protected Attributes inherited from clang::Decl | |
| llvm::PointerIntPair< Decl *, 3, ModuleOwnershipKind > | NextInContextAndBits |
| The next declaration within the same lexical DeclContext. | |
| unsigned | Access: 2 |
| Access - Used by C++ decls for the access specifier. | |
| unsigned | FromASTFile: 1 |
| Whether this declaration was loaded from an AST file. | |
| unsigned | IdentifierNamespace: 14 |
| IdentifierNamespace - This specifies what IDNS_* namespace this lives in. | |
| unsigned | CacheValidAndLinkage: 3 |
| If 0, we have not computed the linkage of this declaration. | |
| Protected Attributes inherited from clang::DeclContext | |
| union { | |
| DeclContextBitfields DeclContextBits | |
| NamespaceDeclBitfields NamespaceDeclBits | |
| TagDeclBitfields TagDeclBits | |
| EnumDeclBitfields EnumDeclBits | |
| RecordDeclBitfields RecordDeclBits | |
| OMPDeclareReductionDeclBitfields OMPDeclareReductionDeclBits | |
| FunctionDeclBitfields FunctionDeclBits | |
| CXXConstructorDeclBitfields CXXConstructorDeclBits | |
| ObjCMethodDeclBitfields ObjCMethodDeclBits | |
| ObjCContainerDeclBitfields ObjCContainerDeclBits | |
| LinkageSpecDeclBitfields LinkageSpecDeclBits | |
| BlockDeclBitfields BlockDeclBits | |
| }; | |
| This anonymous union stores the bits belonging to DeclContext and classes deriving from it. | |
| Decl * | FirstDecl = nullptr |
| FirstDecl - The first declaration stored within this declaration context. | |
| Decl * | LastDecl = nullptr |
| LastDecl - The last declaration stored within this declaration context. | |
| Protected Attributes inherited from clang::Redeclarable< FunctionDecl > | |
| DeclLink | RedeclLink |
| Points to the next redeclaration in the chain. | |
| FunctionDecl * | First |
Detailed Description
Represents a static or instance method of a struct/union/class.
In the terminology of the C++ Standard, these are the (static and non-static) member functions, whether virtual or not.
Member Typedef Documentation
◆ method_iterator
| using clang::CXXMethodDecl::method_iterator = const CXXMethodDecl *const * |
◆ overridden_method_range
| using clang::CXXMethodDecl::overridden_method_range = llvm::iterator_range< llvm::TinyPtrVector<const CXXMethodDecl *>::const_iterator> |
Constructor & Destructor Documentation
◆ CXXMethodDecl()
|
inlineprotected |
Definition at line 2068 of file DeclCXX.h.
References clang::SourceLocation::isValid(), and clang::FunctionDecl::setRangeEnd().
Member Function Documentation
◆ addOverriddenMethod()
| void CXXMethodDecl::addOverriddenMethod | ( | const CXXMethodDecl * | MD | ) |
Definition at line 2547 of file DeclCXX.cpp.
References clang::ASTContext::addOverriddenMethod(), clang::Decl::getASTContext(), getParent(), clang::Decl::isCanonicalDecl(), clang::DeclContext::isDependentContext(), and isVirtual().
Referenced by clang::Sema::AddOverriddenMethods(), and clang::ASTNodeImporter::ImportOverriddenMethods().
◆ begin_overridden_methods()
| CXXMethodDecl::method_iterator CXXMethodDecl::begin_overridden_methods | ( | ) | const |
Definition at line 2556 of file DeclCXX.cpp.
References clang::Decl::getASTContext(), and clang::ASTContext::overridden_methods_begin().
Referenced by clang::Sema::CheckConstexprFunctionDefinition(), and clang::Sema::DiagnoseAbsenceOfOverrideControl().
◆ classof()
Definition at line 2283 of file DeclCXX.h.
References classofKind(), and D.
◆ classofKind()
◆ Create()
|
static |
Definition at line 2312 of file DeclCXX.cpp.
References clang::C, clang::T, and clang::FunctionDecl::UsesFPIntrin().
Referenced by addFunctionPointerConversion(), clang::Sema::CreateLambdaCallOperator(), CreateNewFunctionDecl(), clang::Sema::DeclareImplicitCopyAssignment(), clang::Sema::DeclareImplicitMoveAssignment(), and clang::TemplateDeclInstantiator::VisitCXXMethodDecl().
◆ CreateDeserialized()
|
static |
Definition at line 2323 of file DeclCXX.cpp.
References clang::C, ID, clang::SC_None, and clang::Unspecified.
◆ end_overridden_methods()
| CXXMethodDecl::method_iterator CXXMethodDecl::end_overridden_methods | ( | ) | const |
Definition at line 2561 of file DeclCXX.cpp.
References clang::Decl::getASTContext(), and clang::ASTContext::overridden_methods_end().
◆ getCanonicalDecl() [1/2]
|
inline |
Definition at line 2163 of file DeclCXX.h.
References getCanonicalDecl().
◆ getCanonicalDecl() [2/2]
|
inlineoverridevirtual |
Retrieves the "canonical" declaration of the given declaration.
Reimplemented from clang::FunctionDecl.
Reimplemented in clang::CXXConstructorDecl, clang::CXXDestructorDecl, and clang::CXXConversionDecl.
Definition at line 2160 of file DeclCXX.h.
References clang::FunctionDecl::getCanonicalDecl().
Referenced by clang::Sema::ActOnFinishFunctionBody(), AddMostOverridenMethods(), clang::Sema::CheckConstexprFunctionDefinition(), clang::Sema::CheckExplicitlyDefaultedSpecialMember(), clang::ASTContext::DeclMustBeEmitted(), clang::CodeGen::CodeGenVTables::EmitThunks(), getCanonicalDecl(), getCorrespondingMethodDeclaredInClass(), GroupNewVirtualOverloads(), clang::ASTNodeImporter::ImportOverriddenMethods(), isStatic(), isVirtual(), MaybeAddOverrideCalls(), clang::ASTContext::overridden_methods(), recursivelyOverrides(), and selectBestPath().
◆ getCorrespondingMethodDeclaredInClass() [1/2]
| CXXMethodDecl * CXXMethodDecl::getCorrespondingMethodDeclaredInClass | ( | const CXXRecordDecl * | RD, |
| bool | MayBeBase = false |
||
| ) |
Find if RD declares a function that overrides this function, and if so, return it.
Does not search base classes.
Definition at line 2246 of file DeclCXX.cpp.
References clang::CXXRecordDecl::getCanonicalDecl(), getCanonicalDecl(), clang::NamedDecl::getDeclName(), clang::CXXRecordDecl::getDestructor(), getParent(), clang::DeclContext::lookup(), and recursivelyOverrides().
Referenced by getCorrespondingMethodDeclaredInClass(), getCorrespondingMethodInClass(), and clang::interp::Context::getOverridingFunction().
◆ getCorrespondingMethodDeclaredInClass() [2/2]
|
inline |
Definition at line 2276 of file DeclCXX.h.
References getCorrespondingMethodDeclaredInClass().
◆ getCorrespondingMethodInClass() [1/2]
| CXXMethodDecl * CXXMethodDecl::getCorrespondingMethodInClass | ( | const CXXRecordDecl * | RD, |
| bool | MayBeBase = false |
||
| ) |
Find the method in RD that corresponds to this one.
Find if RD or one of the classes it inherits from override this method. If so, return it. RD is assumed to be a subclass of the class defining this method (or be the class itself), unless MayBeBase is set to true.
Definition at line 2277 of file DeclCXX.cpp.
References clang::CXXRecordDecl::bases(), D, clang::declaresSameEntity(), clang::Type::getAs(), getCorrespondingMethodDeclaredInClass(), getCorrespondingMethodInClass(), clang::RecordType::getDecl(), and recursivelyOverrides().
Referenced by getCorrespondingMethodInClass(), and getDevirtualizedMethod().
◆ getCorrespondingMethodInClass() [2/2]
|
inline |
Definition at line 2265 of file DeclCXX.h.
References getCorrespondingMethodInClass().
◆ getDevirtualizedMethod() [1/2]
| CXXMethodDecl * CXXMethodDecl::getDevirtualizedMethod | ( | const Expr * | Base, |
| bool | IsAppleKext | ||
| ) |
If it's possible to devirtualize a call to this method, return the called function.
Otherwise, return null.
- Parameters
-
Base The object on which this virtual function is called. IsAppleKext True if we are compiling for Apple kext.
Definition at line 2331 of file DeclCXX.cpp.
References clang::Type::castAs(), getCorrespondingMethodInClass(), clang::ValueDecl::getType(), clang::Decl::hasAttr(), clang::CXXRecordDecl::isEffectivelyFinal(), clang::FunctionDecl::isPureVirtual(), clang::Type::isRecordType(), and isVirtual().
Referenced by EmitObjectDelete(), getDevirtualizedMethod(), and MarkExprReferenced().
◆ getDevirtualizedMethod() [2/2]
|
inline |
Definition at line 2137 of file DeclCXX.h.
References getDevirtualizedMethod().
◆ getFunctionObjectParameterReferenceType()
| QualType CXXMethodDecl::getFunctionObjectParameterReferenceType | ( | ) | const |
Return the type of the object pointed by this.
See getThisType() for usage restriction.
Definition at line 2614 of file DeclCXX.cpp.
References clang::C, clang::Type::castAs(), getParent(), clang::DeclContext::getParentASTContext(), clang::FunctionProtoType::getRefQualifier(), getThisObjectType(), clang::ValueDecl::getType(), isExplicitObjectMemberFunction(), clang::FunctionDecl::parameters(), and clang::RQ_RValue.
Referenced by clang::Sema::AddMethodCandidate(), AreSpecialMemberFunctionsSameKind(), clang::Sema::CheckExplicitlyDefaultedComparison(), getFunctionObjectParameterType(), IsOverloadOrOverrideImpl(), and TryObjectArgumentInitialization().
◆ getFunctionObjectParameterType()
|
inline |
Definition at line 2214 of file DeclCXX.h.
References getFunctionObjectParameterReferenceType(), and clang::QualType::getNonReferenceType().
Referenced by clang::Sema::CheckExplicitlyDefaultedSpecialMember(), checkForConsumableClass(), clang::Sema::CheckVirtualDtorCall(), and clang::Sema::PerformImplicitObjectArgumentInitialization().
◆ getMethodQualifiers()
|
inline |
Definition at line 2225 of file DeclCXX.h.
References clang::Type::castAs(), and clang::ValueDecl::getType().
Referenced by clang::Sema::CheckFunctionDeclaration(), compareOverloads(), clang::CodeGen::CodeGenTypes::DeriveThisType(), GetImplicitObjectParameterType(), and TryObjectArgumentInitialization().
◆ getMostRecentDecl() [1/2]
|
inline |
Definition at line 2167 of file DeclCXX.h.
References getMostRecentDecl().
Referenced by clang::Sema::checkClassLevelDLLAttribute(), and getMostRecentDecl().
◆ getMostRecentDecl() [2/2]
|
inline |
Definition at line 2171 of file DeclCXX.h.
References getMostRecentDecl().
◆ getNumExplicitParams()
|
inline |
Definition at line 2218 of file DeclCXX.h.
References clang::FunctionDecl::getNumParams(), and isExplicitObjectMemberFunction().
Referenced by clang::Sema::CheckExplicitlyDefaultedSpecialMember(), isCopyAssignmentOperator(), and isMoveAssignmentOperator().
◆ getParent() [1/2]
|
inline |
Return the parent of this method declaration, which is the class in which this method is defined.
Definition at line 2196 of file DeclCXX.h.
References clang::DeclContext::getParent().
◆ getParent() [2/2]
|
inline |
Return the parent of this method declaration, which is the class in which this method is defined.
Definition at line 2190 of file DeclCXX.h.
References clang::DeclContext::getParent().
Referenced by clang::Sema::ActOnFinishFunctionBody(), clang::Sema::AddOverloadCandidate(), addOverriddenMethod(), clang::CodeGen::CodeGenTypes::arrangeMSCtorClosure(), clang::CodeGen::CodeGenTypes::arrangeUnprototypedMustTailThunk(), clang::Sema::BuildBlockForLambdaConversion(), clang::Sema::BuildCXXMemberCallExpr(), clang::Sema::buildLambdaScope(), clang::CodeGen::CGCXXABI::buildThisParam(), CanSkipVTablePointerInitialization(), clang::Sema::CheckAddressOfOperand(), CheckConstexprDestructorSubobjects(), clang::Sema::CheckConstexprFunctionDefinition(), clang::Sema::CheckDestructorAccess(), clang::Sema::CheckExplicitlyDefaultedComparison(), clang::Sema::CheckExplicitlyDefaultedSpecialMember(), checkNoThrow(), CheckOperatorDeleteDeclaration(), clang::Sema::CheckOverrideControl(), clang::Sema::CheckOverridingFunctionExceptionSpec(), clang::Sema::CheckPureMethod(), clang::Sema::CheckUseOfCXXMethodAsAddressOfOperand(), clang::Sema::CheckVirtualDtorCall(), compareConversionFunctions(), ComputeDefaultedSpecialMemberExceptionSpec(), clang::Sema::DefineImplicitCopyAssignment(), clang::Sema::DefineImplicitLambdaToBlockPointerConversion(), clang::Sema::DefineImplicitLambdaToFunctionPointerConversion(), clang::Sema::DefineImplicitMoveAssignment(), DiagnoseBadTarget(), diagnoseDeprecatedCopyOperation(), diagnoseInstanceReference(), clang::Sema::DiagnoseInvalidExplicitObjectParameterInLambda(), DiagnoseInvalidRedeclaration(), clang::CodeGen::CGCXXABI::EmitMemberFunctionPointer(), evaluateCDTSize(), clang::Sema::FindHiddenVirtualMethods(), getCodegenToUse(), getCorrespondingMethodDeclaredInClass(), GetDiagForGotoScopeDecl(), getFunctionObjectParameterReferenceType(), clang::ento::CXXInstanceCall::getInitialStackFrameContents(), getThisType(), clang::VTableContextBase::getThunkInfo(), HandleFunctionCall(), clang::SemaCUDA::inferTargetForImplicitSpecialMember(), clang::Sema::InstantiateMemInitializers(), clang::Expr::isConstantInitializer(), isCopyAssignmentOperator(), clang::CXXConstructorDecl::isCopyOrMoveConstructor(), isCXXSharedPtrDtor(), clang::SemaCUDA::isEmptyConstructor(), clang::SemaCUDA::isEmptyDestructor(), clang::isGenericLambdaCallOperatorSpecialization(), clang::isGetterOfRefCounted(), clang::isLambdaCallOperator(), isLambdaStaticInvoker(), clang::CXXConversionDecl::isLambdaToBlockPointerConversion(), isMoveAssignmentOperator(), isOSObjectRelated(), clang::Expr::isPotentialConstantExpr(), isReferenceCountingPointerDestructor(), clang::CXXConstructorDecl::isSpecializationCopyingObject(), IsStandardConversion(), isVirtualCall(), clang::Sema::MergeCXXFunctionDecl(), clang::Sema::PerformImplicitObjectArgumentInitialization(), clang::Sema::RebuildLambdaScopeInfo(), recordFixedType(), requiresMemberFunctionPointerTypeMetadata(), selectBestPath(), clang::ASTContext::setNonKeyFunction(), clang::Sema::ShouldDeleteSpecialMember(), clang::Sema::SpecialMemberIsTrivial(), TryConstructorInitialization(), and TryStaticMemberPointerUpcast().
◆ getRefQualifier()
|
inline |
Retrieve the ref-qualifier associated with this method.
In the following example, f() has an lvalue ref-qualifier, g() has an rvalue ref-qualifier, and h() has no ref-qualifier.
Definition at line 2240 of file DeclCXX.h.
References clang::Type::castAs(), getRefQualifier(), and clang::ValueDecl::getType().
Referenced by clang::Sema::CheckExplicitlyDefaultedComparison(), compareOverloads(), GetImplicitObjectParameterType(), clang::Sema::getMoreSpecializedTemplate(), getRefQualifier(), IsStructurallyEquivalent(), clang::Sema::PerformImplicitObjectArgumentInitialization(), and TryObjectArgumentInitialization().
◆ getThisType() [1/2]
| QualType CXXMethodDecl::getThisType | ( | ) | const |
Return the type of the this pointer.
Should only be called for instance (i.e., non-static) methods. Note that for the call operator of a lambda closure type, this returns the desugared 'this' type (a pointer to the closure type), not the captured 'this' type.
Definition at line 2603 of file DeclCXX.cpp.
References getParent(), getThisType(), clang::ValueDecl::getType(), and isInstance().
Referenced by clang::CodeGen::CGCXXABI::buildThisParam(), clang::CodeGen::CGDebugInfo::EmitDeclareOfBlockLiteralArgVariable(), getThisType(), clang::ento::getWidenedLoopState(), HandleFunctionCall(), and clang::Sema::PerformImplicitObjectArgumentInitialization().
◆ getThisType() [2/2]
|
static |
Definition at line 2584 of file DeclCXX.cpp.
References clang::QualType::addRestrict(), clang::C, clang::Decl::getASTContext(), clang::FunctionProtoType::getMethodQuals(), getThisObjectType(), clang::Qualifiers::hasRestrict(), and clang::QualType::removeLocalRestrict().
◆ hasInlineBody()
| bool CXXMethodDecl::hasInlineBody | ( | ) | const |
◆ isConst()
|
inline |
Definition at line 2116 of file DeclCXX.h.
References clang::Type::castAs(), clang::ValueDecl::getType(), and isConst().
Referenced by adjustCVQualifiersForCXXThisWithinLambda(), DiagnoseInvalidRedeclaration(), clang::ODRDiagsEmitter::diagnoseMismatch(), clang::extractapi::DeclarationFragmentsBuilder::getFragmentsForCXXMethod(), clang::extractapi::DeclarationFragmentsBuilder::getFragmentsForOverloadedOperator(), isConst(), clang::LambdaExpr::isMutable(), IsStructurallyEquivalent(), and clang::Sema::RebuildLambdaScopeInfo().
◆ isCopyAssignmentOperator()
| bool CXXMethodDecl::isCopyAssignmentOperator | ( | ) | const |
Determine whether this is a copy-assignment operator, regardless of whether it was declared implicitly or explicitly.
Definition at line 2504 of file DeclCXX.cpp.
References clang::Type::getAs(), clang::Decl::getASTContext(), clang::ASTContext::getCanonicalType(), clang::FunctionDecl::getDescribedFunctionTemplate(), clang::FunctionDecl::getNonObjectParameter(), getNumExplicitParams(), clang::FunctionDecl::getOverloadedOperator(), getParent(), clang::Type::getPointeeType(), clang::FunctionDecl::getPrimaryTemplate(), clang::ValueDecl::getType(), clang::ASTContext::getTypeDeclType(), clang::ASTContext::hasSameUnqualifiedType(), and isStatic().
Referenced by buildSingleCopyAssignRecursively(), ComputeSpecialMemberFunctionsEligiblity(), EvaluateUnaryTypeTrait(), HandleFunctionCall(), isTrivialObjectAssignment(), and clang::TemplateDeclInstantiator::VisitCXXMethodDecl().
◆ isExplicitObjectMemberFunction()
| bool CXXMethodDecl::isExplicitObjectMemberFunction | ( | ) | const |
[C++2b][dcl.fct]/p7 An explicit object member function is a non-static member function with an explicit object parameter.
e.g., void func(this SomeType);
Definition at line 2493 of file DeclCXX.cpp.
References clang::FunctionDecl::hasCXXExplicitFunctionObjectParameter(), and isStatic().
Referenced by clang::Sema::AddMethodCandidate(), clang::Sema::BuildCallToMemberFunction(), clang::Sema::BuildCallToObjectOfClassType(), clang::Sema::BuildCXXMemberCallExpr(), clang::Sema::BuildOverloadedArrowExpr(), clang::Sema::CheckExplicitlyDefaultedComparison(), clang::Sema::CheckExplicitlyDefaultedSpecialMember(), clang::Sema::CheckExplicitObjectOverride(), clang::Sema::CreateOverloadedArraySubscriptExpr(), clang::Sema::CreateOverloadedBinOp(), clang::Sema::CreateOverloadedUnaryOp(), clang::Sema::DeduceTemplateArguments(), clang::Sema::DefineImplicitCopyAssignment(), clang::Sema::DefineImplicitMoveAssignment(), diagnoseInstanceReference(), getFunctionObjectParameterReferenceType(), GetImplicitObjectParameterType(), clang::Sema::getMoreSpecializedTemplate(), getNumExplicitParams(), HandleLambdaCapture(), IsOverloadOrOverrideImpl(), IsStandardConversion(), PrepareExplicitObjectArgument(), clang::Sema::RebuildLambdaScopeInfo(), and TryObjectArgumentInitialization().
◆ isImplicitObjectMemberFunction()
| bool CXXMethodDecl::isImplicitObjectMemberFunction | ( | ) | const |
[C++2b][dcl.fct]/p7 An implicit object member function is a non-static member function without an explicit object parameter.
Definition at line 2500 of file DeclCXX.cpp.
References clang::FunctionDecl::hasCXXExplicitFunctionObjectParameter(), and isStatic().
Referenced by addFunctionPointerConversion(), clang::Sema::AddMethodCandidate(), clang::CodeGen::CodeGenTypes::arrangeCXXMethodDeclaration(), clang::Sema::CheckExplicitlyDefaultedComparison(), clang::Sema::CreateOverloadedBinOp(), FinishOverloadedCallExpr(), clang::Sema::FixOverloadedFunctionReference(), clang::ento::getWidenedLoopState(), clang::Expr::isPotentialConstantExpr(), IsStructurallyEquivalent(), and requiresMemberFunctionPointerTypeMetadata().
◆ isInstance()
|
inline |
Definition at line 2091 of file DeclCXX.h.
References isStatic().
Referenced by clang::Sema::CheckConstexprFunctionDefinition(), clang::Sema::CheckOverrideControl(), clang::comments::DeclInfo::fill(), and getThisType().
◆ isLambdaStaticInvoker()
| bool CXXMethodDecl::isLambdaStaticInvoker | ( | ) | const |
Determine whether this is a lambda closure type's static member function that is used for the result of the lambda's conversion to function pointer (for a lambda with no captures).
The function itself, if used, will have a placeholder body that will be supplied by IR generation to either forward to the function call operator or clone the function call operator.
Definition at line 2639 of file DeclCXX.cpp.
References clang::NamedDecl::getDeclName(), clang::getLambdaStaticInvokerName(), clang::NamedDecl::getName(), getParent(), clang::DeclarationName::isIdentifier(), and P.
Referenced by clang::interp::Compiler< Emitter >::visitFunc().
◆ isMoveAssignmentOperator()
| bool CXXMethodDecl::isMoveAssignmentOperator | ( | ) | const |
Determine whether this is a move assignment operator.
Definition at line 2526 of file DeclCXX.cpp.
References clang::Decl::getASTContext(), clang::ASTContext::getCanonicalType(), clang::FunctionDecl::getDescribedFunctionTemplate(), clang::FunctionDecl::getNonObjectParameter(), getNumExplicitParams(), clang::FunctionDecl::getOverloadedOperator(), getParent(), clang::Type::getPointeeType(), clang::FunctionDecl::getPrimaryTemplate(), clang::ValueDecl::getType(), clang::ASTContext::getTypeDeclType(), clang::ASTContext::hasSameUnqualifiedType(), clang::Type::isRValueReferenceType(), and isStatic().
Referenced by clang::Sema::AddMethodCandidate(), buildSingleCopyAssignRecursively(), clang::Sema::checkClassLevelDLLAttribute(), checkMoveAssignmentForRepeatedMove(), ComputeSpecialMemberFunctionsEligiblity(), EvaluateUnaryTypeTrait(), HandleFunctionCall(), isTrivialObjectAssignment(), clang::Sema::ShouldDeleteSpecialMember(), and clang::TemplateDeclInstantiator::VisitCXXMethodDecl().
◆ isStatic()
| bool CXXMethodDecl::isStatic | ( | ) | const |
Definition at line 2224 of file DeclCXX.cpp.
References getCanonicalDecl(), clang::DeclarationName::getCXXOverloadedOperator(), clang::NamedDecl::getDeclName(), clang::FunctionDecl::getStorageClass(), isStaticOverloadedOperator(), and clang::SC_Static.
Referenced by clang::Sema::actOnDelayedExceptionSpecification(), clang::Sema::AddMethodCandidate(), clang::Sema::BuildCallToMemberFunction(), clang::Sema::CheckExplicitlyDefaultedComparison(), clang::Sema::CheckFunctionDeclaration(), convertArgsForAvailabilityChecks(), diagnoseInstanceReference(), clang::extractapi::DeclarationFragmentsBuilder::getFragmentsForCXXMethod(), getPrologueSignature(), clang::index::getSymbolInfo(), HandleLambdaCapture(), isCopyAssignmentOperator(), isExplicitObjectMemberFunction(), isImplicitObjectMemberFunction(), isInstance(), isMoveAssignmentOperator(), IsStandardConversion(), IsStructurallyEquivalent(), clang::Sema::MergeFunctionDecl(), and TryObjectArgumentInitialization().
◆ isStaticOverloadedOperator()
|
inlinestatic |
Returns true if the given operator is implicitly static in a record context.
Definition at line 2106 of file DeclCXX.h.
Referenced by clang::SemaX86::handleAnyInterruptAttr(), isStatic(), and clang::Declarator::isStaticMember().
◆ isUsualDeallocationFunction()
| bool CXXMethodDecl::isUsualDeallocationFunction | ( | SmallVectorImpl< const FunctionDecl * > & | PreventedBy | ) | const |
Determine whether this is a usual deallocation function (C++ [basic.stc.dynamic.deallocation]p2), which is an overloaded delete or delete[] operator with a particular signature.
Populates PreventedBy with the declarations of the functions of the same kind if they were the reason for this function returning false. This is used by Sema::isUsualDeallocationFunction to reconsider the answer based on the context.
Definition at line 2416 of file DeclCXX.cpp.
References D, clang::Decl::getASTContext(), clang::Decl::getDeclContext(), clang::NamedDecl::getDeclName(), clang::ASTContext::getLangOpts(), clang::FunctionDecl::getNumParams(), clang::FunctionDecl::getOverloadedOperator(), clang::FunctionDecl::getParamDecl(), clang::FunctionDecl::getPrimaryTemplate(), clang::ASTContext::getSizeType(), clang::ValueDecl::getType(), clang::ASTContext::hasSameUnqualifiedType(), clang::FunctionDecl::isDestroyingOperatorDelete(), clang::DeclContext::lookup(), and clang::Result.
Referenced by clang::Sema::isUsualDeallocationFunction().
◆ isVirtual()
|
inline |
Definition at line 2119 of file DeclCXX.h.
References getCanonicalDecl(), clang::FunctionDecl::isPureVirtual(), clang::FunctionDecl::isVirtualAsWritten(), and size_overridden_methods().
Referenced by clang::Sema::actOnDelayedExceptionSpecification(), clang::Sema::ActOnFinishFunctionBody(), addOverriddenMethod(), clang::Sema::AddOverriddenMethods(), AddOverrideResults(), clang::CodeGen::CodeGenTypes::arrangeUnprototypedMustTailThunk(), clang::interp::CallVirt(), clang::Sema::CheckAddressOfOperand(), clang::Sema::CheckCompletedCXXClass(), clang::Sema::CheckConstexprFunctionDefinition(), clang::Sema::CheckOverrideControl(), clang::Sema::CheckPureMethod(), clang::Sema::CheckVirtualDtorCall(), clang::interp::CmpHelperEQ< MemberPointer >(), clang::CodeGen::CodeGenModule::ConstructAttributeList(), EmitObjectDelete(), getDevirtualizedMethod(), hasRecursiveCallInPath(), clang::VTableContextBase::hasVtableSlot(), IsStructurallyEquivalent(), isVirtualCall(), LeastDerivedClassWithSameLayout(), MarkExprReferenced(), clang::Sema::MarkVTableUsed(), MaybeAddOverrideCalls(), requiresMemberFunctionPointerTypeMetadata(), clang::Sema::ShouldDeleteSpecialMember(), and clang::Sema::SpecialMemberIsTrivial().
◆ isVolatile()
|
inline |
Definition at line 2117 of file DeclCXX.h.
References clang::Type::castAs(), clang::ValueDecl::getType(), and isVolatile().
Referenced by clang::Sema::CheckExplicitlyDefaultedComparison(), clang::ODRDiagsEmitter::diagnoseMismatch(), clang::extractapi::DeclarationFragmentsBuilder::getFragmentsForCXXMethod(), IsStructurallyEquivalent(), and isVolatile().
◆ overridden_methods()
| CXXMethodDecl::overridden_method_range CXXMethodDecl::overridden_methods | ( | ) | const |
Definition at line 2572 of file DeclCXX.cpp.
References clang::Decl::getASTContext(), and clang::ASTContext::overridden_methods().
Referenced by clang::Sema::actOnDelayedExceptionSpecification(), AddMostOverridenMethods(), clang::ASTNodeImporter::ImportOverriddenMethods(), MaybeAddOverrideCalls(), recursivelyOverrides(), and ReportOverrides().
◆ size_overridden_methods()
| unsigned CXXMethodDecl::size_overridden_methods | ( | ) | const |
Definition at line 2566 of file DeclCXX.cpp.
References clang::Decl::getASTContext(), and clang::ASTContext::overridden_methods_size().
Referenced by clang::Sema::ActOnConversionDeclarator(), AddMostOverridenMethods(), clang::Sema::CheckOverrideControl(), clang::Sema::DiagnoseAbsenceOfOverrideControl(), and isVirtual().
The documentation for this class was generated from the following files:
- include/clang/AST/DeclCXX.h
- lib/AST/DeclCXX.cpp
