diff options
Diffstat (limited to 'lib/Parse/ParseDeclCXX.cpp')
-rw-r--r-- | lib/Parse/ParseDeclCXX.cpp | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/lib/Parse/ParseDeclCXX.cpp b/lib/Parse/ParseDeclCXX.cpp index 813c24c..015ac5b 100644 --- a/lib/Parse/ParseDeclCXX.cpp +++ b/lib/Parse/ParseDeclCXX.cpp @@ -178,7 +178,7 @@ Parser::DeclPtrTy Parser::ParseLinkage(ParsingDeclSpec &DS, DeclPtrTy LinkageSpec = Actions.ActOnStartLinkageSpecification(CurScope, /*FIXME: */SourceLocation(), - Loc, Lang.data(), Lang.size(), + Loc, Lang, Tok.is(tok::l_brace)? Tok.getLocation() : SourceLocation()); @@ -465,7 +465,7 @@ void Parser::ParseDecltypeSpecifier(DeclSpec &DS) { /// simple-template-id /// Parser::TypeResult Parser::ParseClassName(SourceLocation &EndLocation, - const CXXScopeSpec *SS) { + CXXScopeSpec *SS) { // Check whether we have a template-id that names a type. if (Tok.is(tok::annot_template_id)) { TemplateIdAnnotation *TemplateId @@ -780,9 +780,6 @@ void Parser::ParseClassSpecifier(tok::TokenKind TagTokKind, Action::DeclResult TagOrTempResult = true; // invalid Action::TypeResult TypeResult = true; // invalid - // FIXME: When TUK == TUK_Reference and we have a template-id, we need - // to turn that template-id into a type. - bool Owned = false; if (TemplateId) { // Explicit specialization, class template partial specialization, @@ -806,7 +803,14 @@ void Parser::ParseClassSpecifier(tok::TokenKind TagTokKind, TemplateArgsPtr, TemplateId->RAngleLoc, AttrList); - } else if (TUK == Action::TUK_Reference) { + + // Friend template-ids are treated as references unless + // they have template headers, in which case they're ill-formed + // (FIXME: "template <class T> friend class A<T>::B<int>;"). + // We diagnose this error in ActOnClassTemplateSpecialization. + } else if (TUK == Action::TUK_Reference || + (TUK == Action::TUK_Friend && + TemplateInfo.Kind == ParsedTemplateInfo::NonTemplate)) { TypeResult = Actions.ActOnTemplateIdType(TemplateTy::make(TemplateId->Template), TemplateId->TemplateNameLoc, |