[cfe-commits] r163236 - in /cfe/trunk: lib/AST/Type.cpp test/SemaObjCXX/arc-0x.mm

[Fariborz Jahanian]

Author: fjahanian
Date: Wed Sep  5 14:51:20 2012
New Revision: 163236

URL: http://llvm.org/viewvc/llvm-project?rev=163236&view=rev
Log:
objective-c++11: c++11 does not change pod-ness when
type is an unqualified objc pointer in arc. Treat it just
as being treated in c++98. This fixes a bogus vararg warning
with -std=c++11. //rdar://12229679

Modified:
    cfe/trunk/lib/AST/Type.cpp
    cfe/trunk/test/SemaObjCXX/arc-0x.mm

Modified: cfe/trunk/lib/AST/Type.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/Type.cpp?rev=163236&r1=163235&r2=163236&view=diff
==============================================================================
--- cfe/trunk/lib/AST/Type.cpp (original)
+++ cfe/trunk/lib/AST/Type.cpp Wed Sep  5 14:51:20 2012
@@ -1211,8 +1211,6 @@
       return false;
 
     case Qualifiers::OCL_None:
-      if (ty->isObjCLifetimeType())
-        return false;
       break;
     }        
   }

Modified: cfe/trunk/test/SemaObjCXX/arc-0x.mm
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaObjCXX/arc-0x.mm?rev=163236&r1=163235&r2=163236&view=diff
==============================================================================
--- cfe/trunk/test/SemaObjCXX/arc-0x.mm (original)
+++ cfe/trunk/test/SemaObjCXX/arc-0x.mm Wed Sep  5 14:51:20 2012
@@ -80,4 +80,16 @@
   autoTemplateFunction<id, 2>(obj, obj, [Array new]); // no-warning
 }
 
+// rdar://12229679
+ at interface NSObject @end
+typedef __builtin_va_list va_list;
+ at interface MyClass : NSObject
+ at end
 
+ at implementation MyClass
++ (void)fooMethod:(id)firstArg, ... {
+    va_list args;
+
+    __builtin_va_arg(args, id);
+}
+ at end