1-- { dg-do compile }
2-- { dg-options "-O2 -fdump-tree-optimized" }
3
4function Volatile8 return Integer is
5
6   type Vol is new Integer;
7   pragma Volatile (Vol);
8
9   type A is array (1..4) of Vol;
10
11   V : A := (others => 0);
12
13begin
14   for J in 1 .. 10 loop
15      V(1) := V(1) + 1;
16   end loop;
17
18   return Integer (V(1));
19end;
20
21-- { dg-final { scan-tree-dump "goto" "optimized" } }
22