64 /// scope specifier.
66 /// \param SS the C++ scope specifier as it appears in the source
69 /// this scope specifier, so we can retrieve the declaration context of a
73 /// \returns the declaration context represented by the scope specifier @p SS,
83     // If this nested-name-specifier refers to the current  in computeDeclContext()
98         // We are entering the context of the nested name specifier, so try to  in computeDeclContext()
99         // match the nested name specifier to either a primary class template  in computeDeclContext()
107           // If the type of the nested name specifier is the same as the  in computeDeclContext()
115           // If the type of the nested name specifier is the same as the  in computeDeclContext()
125                    "partial specialization scope specifier in SFINAE context?");  in computeDeclContext()
134         // The nested name specifier refers to a member of a class template.  in computeDeclContext()
144     llvm_unreachable("Dependent nested-name-specifier has no DeclContext");  in computeDeclContext()
155     assert(Tag && "Non-tag type in nested-name-specifier");  in computeDeclContext()
176 /// \brief If the given nested name specifier refers to the current
180 /// \param NNS a dependent nested name specifier.
183   assert(NNS->isDependent() && "Only dependent nested-name-specifier allowed");  in getCurrentInstantiationOf()
310 /// result for name lookup of a nested-name-specifier.
311 /// \param SD Declaration checked for nested-name-specifier.
329   // a typedef thereof. If so, build the nested-name-specifier.  in isAcceptableNestedNameSpecifier()
354 /// \brief If the given nested-name-specifier begins with a bare identifier
356 /// nested-name-specifier within the given scope, and return the result of that
394     // This nested-name-specifier occurs in a member access expression, e.g.,  in isNonTypeNestedNameSpecifier()
396     assert(!SS.isSet() && "ObjectType and scope specifier cannot coexist");  in isNonTypeNestedNameSpecifier()
400     // This nested-name-specifier occurs after another nested-name-specifier,  in isNonTypeNestedNameSpecifier()
401     // so long into the context associated with the prior nested-name-specifier.  in isNonTypeNestedNameSpecifier()
411     // nested-name-specifier.  in isNonTypeNestedNameSpecifier()
448 /// \brief Build a new nested-name-specifier for "identifier::", as described
451 /// \param S Scope in which the nested-name-specifier occurs.
455 /// \param ObjectType Type of postfix expression if the nested-name-specifier
458 ///        nested-name-specifier.
459 /// \param SS Optional nested name specifier preceding the identifier.
461 ///        scope of the nested-name-specifier that was computed at template
472 /// the result of name lookup within the scope of the nested-name-specifier
480 /// specifier.
500     // This nested-name-specifier occurs in a member access expression, e.g.,  in BuildCXXNestedNameSpecifier()
502     assert(!SS.isSet() && "ObjectType and scope specifier cannot coexist");  in BuildCXXNestedNameSpecifier()
506     // This nested-name-specifier occurs after another nested-name-specifier,  in BuildCXXNestedNameSpecifier()
507     // so look into the context associated with the prior nested-name-specifier.  in BuildCXXNestedNameSpecifier()
518     // nested-name-specifier.  in BuildCXXNestedNameSpecifier()
564   // that's fine: just build a dependent nested-name-specifier.  in BuildCXXNestedNameSpecifier()
574     // base object type or prior nested-name-specifier, so this  in BuildCXXNestedNameSpecifier()
575     // nested-name-specifier refers to an unknown specialization. Just build  in BuildCXXNestedNameSpecifier()
576     // a dependent nested-name-specifier.  in BuildCXXNestedNameSpecifier()
701     // don't extend the nested-name-specifier. Just return now.  in BuildCXXNestedNameSpecifier()
705     // The use of a nested name specifier may trigger deprecation warnings.  in BuildCXXNestedNameSpecifier()
752       llvm_unreachable("Unhandled TypeDecl node in nested-name-specifier");  in BuildCXXNestedNameSpecifier()
780   // nested-name-specifier is located inside a dependent base class.  in BuildCXXNestedNameSpecifier()
869 /// a nested name specifier, for example a namespace name.  It is
947   // Build an appropriate nested-name-specifier.  in ActOnCXXNestedNameSpecifier()
979   /// \brief A structure that stores a nested-name-specifier annotation,
980   /// including both the nested-name-specifier 
1051 /// ActOnCXXEnterDeclaratorScope - Called when a C++ scope specifier (global
1052 /// scope or nested-name-specifier) is parsed, part of a declarator-id.
1072   // Rebuild the nested name specifier for the new scope.  in ActOnCXXEnterDeclaratorScope()