Warn about typedefs of enums without any declarator name. Fixes rdar://problem/6503878
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62397 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/enum.c b/test/Sema/enum.c
index b42036d..ea66c27 100644
--- a/test/Sema/enum.c
+++ b/test/Sema/enum.c
@@ -63,3 +63,6 @@
enum xpto; // expected-warning{{ISO C forbids forward references to 'enum' types}}
enum xpto; // expected-warning{{ISO C forbids forward references to 'enum' types}}
}
+
+// <rdar://problem/6503878>
+typedef enum { X = 0 }; // expected-warning{{typedef requires a name}}