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diff --git a/gcc/testsuite/obj-c++.dg/property/dotsyntax-7.mm b/gcc/testsuite/obj-c++.dg/property/dotsyntax-7.mm
new file mode 100644
index 00000000000..15c1725d833
--- /dev/null
+++ b/gcc/testsuite/obj-c++.dg/property/dotsyntax-7.mm
@@ -0,0 +1,48 @@
+/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, November 2010.  */
+/* { dg-do run } */
+/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */
+
+/* Test dot syntax of a casted expression.  */
+
+#include <stdlib.h>
+#include <objc/objc.h>
+#include <objc/runtime.h>
+
+@interface MyRootClass
+{
+  Class isa;
+  int a;
+}
++ (id) initialize;
++ (id) alloc;
+- (id) init;
+- (int) count;
+- (void) setCount: (int)count;
+@end
+
+@implementation MyRootClass
++ (id) initialize { return self; }
++ (id) alloc { return class_createInstance (self, 0); }
+- (id) init { return self; }
+- (int) count
+{
+  return a;
+}
+- (void) setCount: (int)count
+{
+  a = count;
+}
+@end
+
+int main (void)
+{
+  id object = [[MyRootClass alloc] init];
+
+  ((MyRootClass *)object).count = 200;
+  if (((MyRootClass *)object).count != 200)
+    abort ();
+
+  return 0;
+}
+
+