292     if (isa<FunctionDecl>(DC) || isa<BlockDecl>(DC))  in getOutermostFuncOrBlockContext()
353 static bool shouldConsiderTemplateVisibility(const FunctionDecl *fn,  in shouldConsiderTemplateVisibility()
373 mergeTemplateLV(LinkageInfo &LV, const FunctionDecl *fn,  in mergeTemplateLV()
532   const FunctionDecl *FD = dyn_cast<FunctionDecl>(D);  in useInlineVisibilityHidden()
545   const FunctionDecl *Def = nullptr;  in useInlineVisibilityHidden()
608   } else if (const FunctionDecl *Function = D->getAsFunction()) {  in getLVForNamespaceScopeDecl()
623     const FunctionDecl *Func = dyn_cast<FunctionDecl>(D);  in getLVForNamespaceScopeDecl()
726   } else if (const FunctionDecl *Function = dyn_cast<FunctionDecl>(D)) {  in getLVForNamespaceScopeDecl()
1056   if (const FunctionDecl *fn = dyn_cast<FunctionDecl>(ND)) {  in getExplicitVisibilityAux()
1066     FunctionDecl *InstantiatedFrom = fn->getInstantiatedFromMemberFunction();  in getExplicitVisibilityAux()
1103   if (const FunctionDecl *Function = dyn_cast<FunctionDecl>(D)) {  in getLVForLocalDecl()
1169     const FunctionDecl *FD = cast<FunctionDecl>(OuterD);  in getLVForLocalDecl()
1382     } else if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(*I)) {  in printQualifiedName()
1436   if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(this))  in declarationReplaces()
2259 void FunctionDecl::getNameForDiagnostic(  in getNameForDiagnostic()
2268 bool FunctionDecl::isVariadic() const {  in isVariadic()
2274 bool FunctionDecl::hasBody(const FunctionDecl *&Definition) const {  in hasBody()
2285 bool FunctionDecl::hasTrivialBody() const  in hasTrivialBody()
2299 bool FunctionDecl::isDefined(const FunctionDecl *&Definition) const {  in isDefined()
2311 Stmt *FunctionDecl::getBody(const FunctionDecl *&Definition) const {  in getBody()
2321 void FunctionDecl::setBody(Stmt *B) {  in setBody()
2327 void FunctionDecl::setPure(bool P) {  in setPure()
2340 bool FunctionDecl::isMain() const {  in isMain()
2348 bool FunctionDecl::isMSVCRTEntryPoint() const {  in isMSVCRTEntryPoint()
2375 bool FunctionDecl::isReservedGlobalPlacementOperator() const {  in isReservedGlobalPlacementOperator()
2398 bool FunctionDecl::isReplaceableGlobalAllocationFunction() const {  in isReplaceableGlobalAllocationFunction()
2439 FunctionDecl *
2440 FunctionDecl::getCorrespondingUnsizedGlobalDeallocationFunction() const {  in getCorrespondingUnsizedGlobalDeallocationFunction()
2466     if (FunctionDecl *FD = dyn_cast<FunctionDecl>(*RI))  in getCorrespondingUnsizedGlobalDeallocationFunction()
2472 LanguageLinkage FunctionDecl::getLanguageLinkage() const {  in getLanguageLinkage()
2476 bool FunctionDecl::isExternC() const {  in isExternC()
2480 bool FunctionDecl::isInExternCContext() const {  in isInExternCContext()
2484 bool FunctionDecl::isInExternCXXContext() const {  in isInExternCXXContext()
2488 bool FunctionDecl::isGlobal() const {  in isGlobal()
2508 bool FunctionDecl::isNoReturn() const {  in isNoReturn()
2515 FunctionDecl::setPreviousDeclaration(FunctionDecl *PrevDecl) {  in setPreviousDeclaration()
2529 const FunctionDecl *FunctionDecl::getCanonicalDecl() const {  in getCanonicalDecl()
2533 FunctionDecl *FunctionDecl::getCanonicalDecl() { return getFirstDecl(); }  in getCanonicalDecl()
2544 unsigned FunctionDecl::getBuiltinID() const {  in getBuiltinID()
2587 unsigned FunctionDecl::getNumParams() const {  in getNumParams()
2592 void FunctionDecl::setParams(ASTContext &C,  in setParams()
2604 void FunctionDecl::setDeclsInPrototypeScope(ArrayRef<NamedDecl *> NewDecls) {  in setDeclsInPrototypeScope()
2630 unsigned FunctionDecl::getMinRequiredArguments() const {  in getMinRequiredArguments()
2646 bool FunctionDecl::isMSExternInline() const {  in isMSExternInline()
2653   for (const FunctionDecl *FD = this; FD; FD = FD->getPreviousDecl())  in isMSExternInline()
2660 static bool redeclForcesDefMSVC(const FunctionDecl *Redecl) {  in redeclForcesDefMSVC()
2664   for (const FunctionDecl *FD = Redecl->getPreviousDecl(); FD;  in redeclForcesDefMSVC()
2672 static bool RedeclForcesDefC99(const FunctionDecl *Redecl) {  in RedeclForcesDefC99()
2694 bool FunctionDecl::doesDeclarationForceExternallyVisibleDefinition() const {  in doesDeclarationForceExternallyVisibleDefinition()
2701     const FunctionDecl *Definition;  in doesDeclarationForceExternallyVisibleDefinition()
2716     const FunctionDecl *Prev = this;  in doesDeclarationForceExternallyVisibleDefinition()
2744   const FunctionDecl *Prev = this;  in doesDeclarationForceExternallyVisibleDefinition()
2754 SourceRange FunctionDecl::getReturnTypeSourceRange() const {  in getReturnTypeSourceRange()
2791 bool FunctionDecl::isInlineDefinitionExternallyVisible() const {  in isInlineDefinitionExternallyVisible()
2839 OverloadedOperatorKind FunctionDecl::getOverloadedOperator() const {  in getOverloadedOperator()
2848 const IdentifierInfo *FunctionDecl::getLiteralIdentifier() const {  in getLiteralIdentifier()
2855 FunctionDecl::TemplatedKind FunctionDecl::getTemplatedKind() const {  in getTemplatedKind()
2871 FunctionDecl *FunctionDecl::getInstantiatedFromMemberFunction() const {  in getInstantiatedFromMemberFunction()
2873     return cast<FunctionDecl>(Info->getInstantiatedFrom());  in getInstantiatedFromMemberFunction()
2879 FunctionDecl::setInstantiationOfMemberFunction(ASTContext &C,  in setInstantiationOfMemberFunction()
2880                                                FunctionDecl *FD,  in setInstantiationOfMemberFunction()
2889 bool FunctionDecl::isImplicitlyInstantiable() const {  in isImplicitlyInstantiable()
2913   const FunctionDecl *PatternDecl = getTemplateInstantiationPattern();  in isImplicitlyInstantiable()
2928 bool FunctionDecl::isTemplateInstantiation() const {  in isTemplateInstantiation()
2941 FunctionDecl *FunctionDecl::getTemplateInstantiationPattern() const {  in getTemplateInstantiationPattern()
2982 FunctionTemplateDecl *FunctionDecl::getPrimaryTemplate() const {  in getPrimaryTemplate()
2991 FunctionDecl *FunctionDecl::getClassScopeSpecializationPattern() const {  in getClassScopeSpecializationPattern()
2996 FunctionDecl::getTemplateSpecializationArgs() const {  in getTemplateSpecializationArgs()
3006 FunctionDecl::getTemplateSpecializationArgsAsWritten() const {  in getTemplateSpecializationArgsAsWritten()
3016 FunctionDecl::setFunctionTemplateSpecialization(ASTContext &C,  in setFunctionTemplateSpecialization()
3037 FunctionDecl::setDependentTemplateSpecialization(ASTContext &Context,  in setDependentTemplateSpecialization()
3070 TemplateSpecializationKind FunctionDecl::getTemplateSpecializationKind() const {  in getTemplateSpecializationKind()
3087 FunctionDecl::setTemplateSpecializationKind(TemplateSpecializationKind TSK,  in setTemplateSpecializationKind()
3108 SourceLocation FunctionDecl::getPointOfInstantiation() const {  in getPointOfInstantiation()
3120 bool FunctionDecl::isOutOfLine() const {  in isOutOfLine()
3126   if (FunctionDecl *FD = getInstantiatedFromMemberFunction()) {  in isOutOfLine()
3127     const FunctionDecl *Definition;  in isOutOfLine()
3135     const FunctionDecl *Definition;  in isOutOfLine()
3143 SourceRange FunctionDecl::getSourceRange() const {  in getSourceRange()
3147 unsigned FunctionDecl::getMemoryFunctionKind() const {  in getMemoryFunctionKind()
3685 FunctionDecl *FunctionDecl::Create(ASTContext &C, DeclContext *DC,  in Create()
3693   FunctionDecl *New =  in Create()
3694       new (C, DC) FunctionDecl(Function, C, DC, StartLoc, NameInfo, T, TInfo,  in Create()
3700 FunctionDecl *FunctionDecl::CreateDeserialized(ASTContext &C, unsigned ID) {  in CreateDeserialized()
3701   return new (C, ID) FunctionDecl(Function, C, nullptr, SourceLocation(),  in CreateDeserialized()