[libclang] Handle AttributedTypeLoc for cursor visitation. Fixes rdar://9535717.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137634 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Index/get-cursor.m b/test/Index/get-cursor.m
index 9932605..422acfc 100644
--- a/test/Index/get-cursor.m
+++ b/test/Index/get-cursor.m
@@ -5,7 +5,17 @@
 @property (readwrite) int foo2;
 @end
 
+@class Foo;
+
+@interface rdar9535717 {
+  __weak Foo *foo;
+}
+@end
+
 // RUN: c-index-test -cursor-at=%s:4:28 %s | FileCheck -check-prefix=CHECK-PROP1 %s
 // RUN: c-index-test -cursor-at=%s:5:28 %s | FileCheck -check-prefix=CHECK-PROP2 %s
 // CHECK-PROP1: ObjCPropertyDecl=foo1:4:26
 // CHECK-PROP2: ObjCPropertyDecl=foo2:5:27
+
+// RUN: c-index-test -cursor-at=%s:11:11 %s | FileCheck -check-prefix=CHECK-WITH-WEAK %s
+// CHECK-WITH-WEAK: ObjCClassRef=Foo:8:8