Subversion Repositories openrisc

-- { dg-do compile }

-- { dg-options "-O2 -fdump-tree-optimized" }

function Volatile8 return Integer is

   type Vol is new Integer;

   pragma Volatile (Vol);

   type A is array (1..4) of Vol;

   V : A := (others => 0);

begin

   for J in 1 .. 10 loop

      V(1) := V(1) + 1;

   end loop;

   return Integer (V(1));

end;

-- { dg-final { scan-tree-dump "goto" "optimized" } }

-- { dg-final { cleanup-tree-dump "optimized" } }