1 files changed, 15 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/ivar-in-class-extension-error.m b/clang/test/SemaObjC/ivar-in-class-extension-error.m
new file mode 100644
index 0000000..cecaa33
--- /dev/null
+++ b/clang/test/SemaObjC/ivar-in-class-extension-error.m
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 -fobjc-fragile-abi -fsyntax-only -verify %s
+// rdar://6812436
+
+@interface A @end
+
+@interface A () { 
+  int _p0; // expected-error {{ivars may not be placed in class extension}}
+}
+@property int p0;
+@end
+
+@interface A(CAT) { 
+  int _p1; // expected-error {{ivars may not be placed in categories}}
+}
+@end