1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gnat.dg/iface_test.ads b/gcc/testsuite/gnat.dg/iface_test.ads
new file mode 100644
index 000000000..d093c2822
--- /dev/null
+++ b/gcc/testsuite/gnat.dg/iface_test.ads
@@ -0,0 +1,18 @@
+package Iface_Test is
+   type Iface_1 is interface;
+   type Iface_2 is interface;
+   
+   procedure Prepare_Select
+     (DB   : Iface_1;
+      Iter : in out Iface_2'Class) is abstract; 
+        
+   type DT_1 is new Iface_1 with null record;
+        
+   type Iterator is new Iface_2 with record
+      More : Boolean;
+   end record;
+
+   overriding procedure Prepare_Select
+     (DB   : DT_1;
+      Iter : in out Standard.Iface_Test.Iface_2'Class);
+end;