commit 162e1c1b487352434552147967c3dd296ebee2f7
author Richard Smith <richard-llvm@metafoo.co.uk> Fri Apr 15 14:24:37 2011 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Fri Apr 15 14:24:37 2011 +0000
tree 997de42e97482fd054626d9433d6bf766f93b738
parent 98a57868d696cb5faf6195a609ad084a711c6bbe

Support for C++11 (non-template) alias declarations.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129567 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Sema/SemaDeclObjC.cpp

diff --git a/lib/Sema/SemaDeclObjC.cpp b/lib/Sema/SemaDeclObjC.cpp
index 0cb9361..4fc1e69 100644
--- a/lib/Sema/SemaDeclObjC.cpp
+++ b/lib/Sema/SemaDeclObjC.cpp
@@ -174,7 +174,8 @@
       if (PrevDecl && SuperClassDecl == 0) {
         // The previous declaration was not a class decl. Check if we have a
         // typedef. If we do, get the underlying class type.
-        if (const TypedefDecl *TDecl = dyn_cast_or_null<TypedefDecl>(PrevDecl)) {
+        if (const TypedefNameDecl *TDecl =
+              dyn_cast_or_null<TypedefNameDecl>(PrevDecl)) {
           QualType T = TDecl->getUnderlyingType();
           if (T->isObjCObjectType()) {
             if (NamedDecl *IDecl = T->getAs<ObjCObjectType>()->getInterface())
@@ -193,7 +194,7 @@
         }
       }
 
-      if (!dyn_cast_or_null<TypedefDecl>(PrevDecl)) {
+      if (!dyn_cast_or_null<TypedefNameDecl>(PrevDecl)) {
         if (!SuperClassDecl)
           Diag(SuperLoc, diag::err_undef_superclass)
             << SuperName << ClassName << SourceRange(AtInterfaceLoc, ClassLoc);
@@ -242,7 +243,8 @@
   // Check for class declaration
   NamedDecl *CDeclU = LookupSingleName(TUScope, ClassName, ClassLocation,
                                        LookupOrdinaryName, ForRedeclaration);
-  if (const TypedefDecl *TDecl = dyn_cast_or_null<TypedefDecl>(CDeclU)) {
+  if (const TypedefNameDecl *TDecl =
+        dyn_cast_or_null<TypedefNameDecl>(CDeclU)) {
     QualType T = TDecl->getUnderlyingType();
     if (T->isObjCObjectType()) {
       if (NamedDecl *IDecl = T->getAs<ObjCObjectType>()->getInterface()) {
@@ -1242,7 +1244,7 @@
       // @class XCElementToggler;
       //
       // FIXME: Make an extension?
-      TypedefDecl *TDD = dyn_cast<TypedefDecl>(PrevDecl);
+      TypedefNameDecl *TDD = dyn_cast<TypedefNameDecl>(PrevDecl);
       if (!TDD || !TDD->getUnderlyingType()->isObjCObjectType()) {
         Diag(AtClassLoc, diag::err_redefinition_different_kind) << IdentList[i];
         Diag(PrevDecl->getLocation(), diag::note_previous_definition);