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diff --git a/gcc/testsuite/gnat.dg/layered_abstraction.ads b/gcc/testsuite/gnat.dg/layered_abstraction.ads
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+++ b/gcc/testsuite/gnat.dg/layered_abstraction.ads
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+with Layered_Abstraction_P;
+generic 
+    with package P1 is new Layered_Abstraction_P(<>);
+    with package P2 is new Layered_Abstraction_P(T => P1.T, Obj => <>); 
+package Layered_Abstraction is
+    pragma Elaborate_Body;
+    X : P1.T := P2.Obj;  -- Both P1.T and P2.Obj are visible because 
+                         -- they were not specified in the formal package.                               -- Note that P2.T is not visible since it
+                         -- is required to match P1.T
+
+    use P1;              --  to make equality immediately visible 
+    Yes : Boolean := P1.Obj2 = P2.Obj2;
+end Layered_Abstraction;