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-- { dg-do compile }
-- { dg-options "-O2 -gnatp -fdump-tree-final_cleanup" }
-- The raise statement must be optimized away by
-- virtue of TYPE_NONALIASED_COMPONENT set on A.
package body Aliasing2 is
function F (P : Ptr) return Integer is
begin
A (1) := 0;
P.all := 1;
if A(1) /= 0 then
raise Program_Error;
end if;
return 0;
end;
end Aliasing2;
-- { dg-final { scan-tree-dump-not "__gnat_rcheck" "final_cleanup" } }
-- { dg-final { cleanup-tree-dump "final_cleanup" } }
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