Vendor import of clang trunk r135360:

http://llvm.org/svn/llvm-project/cfe/trunk@135360

1 files changed, 10 insertions, 0 deletions

diff --git a/test/SemaObjCXX/arc-system-header.mm b/test/SemaObjCXX/arc-system-header.mm
new file mode 100644
index 0000000..cb2b858
--- /dev/null
+++ b/test/SemaObjCXX/arc-system-header.mm
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -fobjc-arc -fobjc-nonfragile-abi -isystem %S/Inputs %s -verify
+
+#include <arc-system-header.h>
+
+void f(A* a) {
+  a->data.void_ptr = 0;
+  a->data.a_b.b = 0; // expected-error{{'a_b' is unavailable: this system field has retaining ownership}}
+}
+// Silly location below
+// expected-note{{declaration has been explicitly marked unavailable here}}