1 files changed, 70 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/no-ivar-access-control.m b/clang/test/SemaObjC/no-ivar-access-control.m
new file mode 100644
index 0000000..6f00b1a
--- /dev/null
+++ b/clang/test/SemaObjC/no-ivar-access-control.m
@@ -0,0 +1,70 @@
+// RUN: %clang_cc1 -fsyntax-only -fdebugger-support -verify -Wno-objc-root-class %s
+// RUN: %clang_cc1 -x objective-c++ -fdebugger-support -fsyntax-only -verify -Wno-objc-root-class %s
+// rdar://10997647
+
+@interface I
+{
+@private
+int ivar;
+}
+@end
+
+@implementation I
+- (int) meth {
+  return self->ivar;
+}
+int foo1(I* p) {
+  return p->ivar;
+}
+@end
+
+int foo(I* p) {
+  return p->ivar;
+}
+
+@interface B 
+@end
+
+@implementation B 
+- (int) meth : (I*) arg {
+  return arg->ivar;
+}
+@end
+
+
+@interface I1 {
+ int protected_ivar;
+}
+@property int PROP_INMAIN;
+@end
+
+@interface I1() {
+ int private_ivar;
+}
+@property int PROP_INCLASSEXT;
+@end
+
+@implementation I1
+@synthesize PROP_INMAIN, PROP_INCLASSEXT;
+
+- (int) Meth {
+   PROP_INMAIN = 1;
+   PROP_INCLASSEXT = 2;
+   protected_ivar = 1;  // OK
+   return private_ivar; // OK
+}
+@end
+
+
+@interface DER : I1
+@end
+
+@implementation DER
+- (int) Meth {
+   protected_ivar = 1;  // OK
+   PROP_INMAIN = 1;
+   PROP_INCLASSEXT = 2; 
+   return private_ivar;
+}
+@end
+