commit 31feb337a606f4417fbaa4160ed16405de60f609
author Douglas Gregor <dgregor@apple.com> Sat Mar 17 23:06:31 2012 +0000
committer Douglas Gregor <dgregor@apple.com> Sat Mar 17 23:06:31 2012 +0000
tree 57307caa9455eb4175bf2009a3a7d64e713cef62
parent 35e71c771d2ebe4c18f2160bf391fe274e6a800e

Diagnose tag and class template declarations with qualified
declarator-ids that occur at class scope. Fixes PR8019.

llvm-svn: 153002

clang/lib/Sema/SemaTemplate.cpp

diff --git a/clang/lib/Sema/SemaTemplate.cpp b/clang/lib/Sema/SemaTemplate.cpp
index 37c7cefb..afa6c0e 100644
--- a/clang/lib/Sema/SemaTemplate.cpp
+++ b/clang/lib/Sema/SemaTemplate.cpp
@@ -886,7 +886,9 @@
       ContextRAII SavedContext(*this, SemanticContext);
       if (RebuildTemplateParamsInCurrentInstantiation(TemplateParams))
         Invalid = true;
-    }
+    } else if (CurContext->isRecord() && TUK != TUK_Friend &&
+               TUK != TUK_Reference)
+      diagnoseQualifiedDeclInClass(SS, SemanticContext, Name, NameLoc);
         
     LookupQualifiedName(Previous, SemanticContext);
   } else {
@@ -1065,7 +1067,7 @@
     PrevClassTemplate->setMemberSpecialization();
 
   // Set the access specifier.
-  if (!Invalid && TUK != TUK_Friend)
+  if (!Invalid && TUK != TUK_Friend && NewTemplate->getDeclContext()->isRecord())
     SetMemberAccessSpecifier(NewTemplate, PrevClassTemplate, AS);
 
   // Set the lexical context of these templates