Use the C++11 definition of PODness for __is_pod in C++11 mode.

Keep the old definition for C++98 so we don't break tr1::is_pod.

llvm-svn: 155754
diff --git a/clang/lib/Sema/SemaExprCXX.cpp b/clang/lib/Sema/SemaExprCXX.cpp
index 7d34507..7c8caba 100644
--- a/clang/lib/Sema/SemaExprCXX.cpp
+++ b/clang/lib/Sema/SemaExprCXX.cpp
@@ -3010,7 +3010,8 @@
   case UTT_IsStandardLayout:
     return T->isStandardLayoutType();
   case UTT_IsPOD:
-    return T.isPODType(Self.Context);
+    return Self.LangOpts.CPlusPlus0x ? T.isCXX11PODType(Self.Context)
+                                     : T.isPODType(Self.Context);
   case UTT_IsLiteral:
     return T->isLiteralType();
   case UTT_IsEmpty: