clang 20.0.0git
Public Member Functions | Static Public Member Functions | List of all members
clang::ODRHash Class Reference

#include "clang/AST/ODRHash.h"

Public Member Functions

 ODRHash ()
 
void AddCXXRecordDecl (const CXXRecordDecl *Record)
 
void AddRecordDecl (const RecordDecl *Record)
 
void AddObjCInterfaceDecl (const ObjCInterfaceDecl *Record)
 
void AddFunctionDecl (const FunctionDecl *Function, bool SkipBody=false)
 
void AddEnumDecl (const EnumDecl *Enum)
 
void AddObjCProtocolDecl (const ObjCProtocolDecl *P)
 
void AddSubDecl (const Decl *D)
 
void clear ()
 
unsigned CalculateHash ()
 
void AddDecl (const Decl *D)
 
void AddType (const Type *T)
 
void AddQualType (QualType T)
 
void AddStmt (const Stmt *S)
 
void AddIdentifierInfo (const IdentifierInfo *II)
 
void AddNestedNameSpecifier (const NestedNameSpecifier *NNS)
 
void AddTemplateName (TemplateName Name)
 
void AddDeclarationName (DeclarationName Name, bool TreatAsDecl=false)
 
void AddTemplateArgument (TemplateArgument TA)
 
void AddTemplateParameterList (const TemplateParameterList *TPL)
 
void AddBoolean (bool value)
 
void AddStructuralValue (const APValue &)
 

Static Public Member Functions

static bool isSubDeclToBeProcessed (const Decl *D, const DeclContext *Parent)
 

Detailed Description

Definition at line 42 of file ODRHash.h.

Constructor & Destructor Documentation

◆ ODRHash()

clang::ODRHash::ODRHash ( )
inline

Definition at line 53 of file ODRHash.h.

Member Function Documentation

◆ AddBoolean()

void ODRHash::AddBoolean ( bool  value)

Definition at line 1271 of file ODRHash.cpp.

Referenced by AddCXXRecordDecl(), AddDecl(), AddDeclarationName(), AddEnumDecl(), AddFunctionDecl(), AddNestedNameSpecifier(), AddObjCInterfaceDecl(), AddQualType(), and AddTemplateName().

◆ AddCXXRecordDecl()

void ODRHash::AddCXXRecordDecl ( const CXXRecordDecl *  Record)

Definition at line 569 of file ODRHash.cpp.

References AddBoolean(), AddDecl(), AddQualType(), AddSubDecl(), AddTemplateParameterList(), clang::Function, clang::DeclContext::getParent(), clang::TemplateDecl::getTemplateParameters(), and isSubDeclToBeProcessed().

Referenced by clang::CXXRecordDecl::getODRHash().

◆ AddDecl()

void ODRHash::AddDecl ( const Decl *  D)

Definition at line 807 of file ODRHash.cpp.

References AddBoolean(), AddDeclarationName(), AddTemplateArgument(), D, clang::Decl::getCanonicalDecl(), clang::NamedDecl::getDeclName(), clang::Decl::getKind(), and clang::Specialization.

Referenced by AddCXXRecordDecl(), AddFunctionDecl(), AddNestedNameSpecifier(), AddObjCInterfaceDecl(), AddObjCProtocolDecl(), AddRecordDecl(), AddStructuralValue(), AddTemplateArgument(), and AddTemplateName().

◆ AddDeclarationName()

void ODRHash::AddDeclarationName ( DeclarationName  Name,
bool  TreatAsDecl = false 
)

Definition at line 34 of file ODRHash.cpp.

References AddBoolean().

Referenced by AddDecl(), AddEnumDecl(), AddObjCInterfaceDecl(), and AddObjCProtocolDecl().

◆ AddEnumDecl()

void ODRHash::AddEnumDecl ( const EnumDecl *  Enum)

Definition at line 754 of file ODRHash.cpp.

References AddBoolean(), AddDeclarationName(), AddQualType(), AddSubDecl(), clang::Enum, and isSubDeclToBeProcessed().

Referenced by clang::EnumDecl::getODRHash().

◆ AddFunctionDecl()

void ODRHash::AddFunctionDecl ( const FunctionDecl *  Function,
bool  SkipBody = false 
)

Definition at line 661 of file ODRHash.cpp.

References AddBoolean(), AddDecl(), AddQualType(), AddStmt(), AddSubDecl(), AddTemplateArgument(), clang::Function, clang::StringLiteral::getBytes(), clang::DeclContext::getLexicalParent(), clang::DeclContext::getParent(), clang::DeclContext::isFileContext(), and isSubDeclToBeProcessed().

Referenced by clang::ODRDiagsEmitter::diagnoseMismatch(), and clang::FunctionDecl::getODRHash().

◆ AddIdentifierInfo()

void ODRHash::AddIdentifierInfo ( const IdentifierInfo *  II)

Definition at line 29 of file ODRHash.cpp.

References clang::IdentifierInfo::getName().

Referenced by AddNestedNameSpecifier().

◆ AddNestedNameSpecifier()

void ODRHash::AddNestedNameSpecifier ( const NestedNameSpecifier *  NNS)

Definition at line 112 of file ODRHash.cpp.

References AddBoolean(), AddDecl(), AddIdentifierInfo(), AddNestedNameSpecifier(), AddType(), clang::NestedNameSpecifier::getAsIdentifier(), clang::NestedNameSpecifier::getAsNamespace(), clang::NestedNameSpecifier::getAsNamespaceAlias(), clang::NestedNameSpecifier::getAsType(), clang::NestedNameSpecifier::getKind(), clang::NestedNameSpecifier::getPrefix(), clang::NestedNameSpecifier::Global, clang::NestedNameSpecifier::Identifier, clang::NestedNameSpecifier::Namespace, clang::NestedNameSpecifier::NamespaceAlias, clang::NestedNameSpecifier::Super, clang::NestedNameSpecifier::TypeSpec, and clang::NestedNameSpecifier::TypeSpecWithTemplate.

Referenced by AddNestedNameSpecifier(), and AddTemplateName().

◆ AddObjCInterfaceDecl()

void ODRHash::AddObjCInterfaceDecl ( const ObjCInterfaceDecl *  Record)

Definition at line 634 of file ODRHash.cpp.

References AddBoolean(), AddDecl(), AddDeclarationName(), AddSubDecl(), clang::DeclContext::decls(), clang::ObjCInterfaceDecl::getReferencedProtocols(), clang::ObjCInterfaceDecl::getSuperClass(), isSubDeclToBeProcessed(), clang::ObjCInterfaceDecl::protocols(), and clang::ObjCListBase::size().

Referenced by clang::ObjCInterfaceDecl::getODRHash().

◆ AddObjCProtocolDecl()

void ODRHash::AddObjCProtocolDecl ( const ObjCProtocolDecl *  P)

Definition at line 782 of file ODRHash.cpp.

References AddDecl(), AddDeclarationName(), AddSubDecl(), isSubDeclToBeProcessed(), and P.

Referenced by clang::ObjCProtocolDecl::getODRHash().

◆ AddQualType()

void ODRHash::AddQualType ( QualType  T)

Definition at line 1262 of file ODRHash.cpp.

References AddBoolean(), AddType(), clang::Qualifiers::getAsOpaqueValue(), clang::SplitQualType::Quals, clang::T, and clang::SplitQualType::Ty.

Referenced by AddCXXRecordDecl(), AddEnumDecl(), AddFunctionDecl(), AddTemplateArgument(), and computeODRHash().

◆ AddRecordDecl()

void ODRHash::AddRecordDecl ( const RecordDecl *  Record)

Definition at line 616 of file ODRHash.cpp.

References AddDecl(), AddSubDecl(), and isSubDeclToBeProcessed().

Referenced by clang::RecordDecl::getODRHash().

◆ AddStmt()

void ODRHash::AddStmt ( const Stmt *  S)

Definition at line 24 of file ODRHash.cpp.

Referenced by AddFunctionDecl(), AddTemplateArgument(), computeODRHash(), and clang::ExplicitSpecifier::isEquivalent().

◆ AddStructuralValue()

void ODRHash::AddStructuralValue ( const APValue &  Value)

Definition at line 1275 of file ODRHash.cpp.

References AddDecl(), D, E, clang::Type::getAsArrayTypeUnsafe(), clang::Decl::getASTContext(), clang::Value::getKind(), clang::ASTContext::getMemberPointerPathAdjustment(), clang::CharUnits::getQuantity(), clang::ASTContext::getRecordType(), clang::APValue::LValue, and clang::APValue::MemberPointer.

Referenced by AddTemplateArgument().

◆ AddSubDecl()

void ODRHash::AddSubDecl ( const Decl *  D)

Definition at line 563 of file ODRHash.cpp.

References D.

Referenced by AddCXXRecordDecl(), AddEnumDecl(), AddFunctionDecl(), AddObjCInterfaceDecl(), AddObjCProtocolDecl(), AddRecordDecl(), AddTemplateParameterList(), and computeODRHash().

◆ AddTemplateArgument()

void ODRHash::AddTemplateArgument ( TemplateArgument  TA)

Definition at line 168 of file ODRHash.cpp.

References AddDecl(), AddQualType(), AddStmt(), AddStructuralValue(), AddTemplateArgument(), AddTemplateName(), clang::TemplateArgument::Declaration, clang::TemplateArgument::Expression, clang::TemplateArgument::getAsDecl(), clang::TemplateArgument::getAsExpr(), clang::TemplateArgument::getAsIntegral(), clang::TemplateArgument::getAsStructuralValue(), clang::TemplateArgument::getAsTemplateOrTemplatePattern(), clang::TemplateArgument::getAsType(), clang::TemplateArgument::getKind(), clang::TemplateArgument::getStructuralValueType(), clang::TemplateArgument::Integral, clang::TemplateArgument::Null, clang::TemplateArgument::NullPtr, clang::TemplateArgument::Pack, clang::TemplateArgument::pack_elements(), clang::TemplateArgument::pack_size(), clang::TemplateArgument::StructuralValue, clang::TemplateArgument::Template, clang::TemplateArgument::TemplateExpansion, and clang::TemplateArgument::Type.

Referenced by AddDecl(), AddFunctionDecl(), AddTemplateArgument(), and computeODRHash().

◆ AddTemplateName()

void ODRHash::AddTemplateName ( TemplateName  Name)

Definition at line 141 of file ODRHash.cpp.

References AddBoolean(), AddDecl(), AddNestedNameSpecifier(), AddTemplateName(), clang::TemplateName::AssumedTemplate, clang::TemplateName::DependentTemplate, clang::QualifiedTemplateName::getQualifier(), clang::QualifiedTemplateName::getUnderlyingTemplate(), clang::QualifiedTemplateName::hasTemplateKeyword(), clang::TemplateName::OverloadedTemplate, clang::TemplateName::QualifiedTemplate, clang::TemplateName::SubstTemplateTemplateParm, clang::TemplateName::SubstTemplateTemplateParmPack, clang::TemplateName::Template, and clang::TemplateName::UsingTemplate.

Referenced by AddTemplateArgument(), and AddTemplateName().

◆ AddTemplateParameterList()

void ODRHash::AddTemplateParameterList ( const TemplateParameterList *  TPL)

Definition at line 210 of file ODRHash.cpp.

References AddSubDecl(), clang::TemplateParameterList::asArray(), and clang::TemplateParameterList::size().

Referenced by AddCXXRecordDecl(), and clang::ODRDiagsEmitter::diagnoseMismatch().

◆ AddType()

void ODRHash::AddType ( const Type *  T)

Definition at line 1257 of file ODRHash.cpp.

References clang::T.

Referenced by AddNestedNameSpecifier(), and AddQualType().

◆ CalculateHash()

unsigned ODRHash::CalculateHash ( )

Definition at line 225 of file ODRHash.cpp.

References CHAR_BIT, and remainder.

Referenced by computeODRHash(), clang::ODRDiagsEmitter::diagnoseMismatch(), clang::FunctionDecl::getODRHash(), clang::EnumDecl::getODRHash(), clang::RecordDecl::getODRHash(), clang::ObjCInterfaceDecl::getODRHash(), clang::ObjCProtocolDecl::getODRHash(), clang::CXXRecordDecl::getODRHash(), and clang::ExplicitSpecifier::isEquivalent().

◆ clear()

void ODRHash::clear ( )

Definition at line 219 of file ODRHash.cpp.

◆ isSubDeclToBeProcessed()

bool ODRHash::isSubDeclToBeProcessed ( const Decl *  D,
const DeclContext *  Parent 
)
static

Definition at line 537 of file ODRHash.cpp.

References D, clang::Decl::getDeclContext(), clang::Decl::getKind(), clang::Decl::isImplicit(), and Parent.

Referenced by AddCXXRecordDecl(), AddEnumDecl(), AddFunctionDecl(), AddObjCInterfaceDecl(), AddObjCProtocolDecl(), AddRecordDecl(), and clang::ODRDiagsEmitter::diagnoseMismatch().

The documentation for this class was generated from the following files:
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