1-- { dg-do compile }
2-- { dg-options "-O" }
3
4with System.Machine_code; use System.Machine_code;
5
6procedure Constant3 is
7
8  c : Integer := -1;
9  r : Integer;
10
11  procedure Conv (res : out Integer; v : Integer) is
12    v1 : constant Integer := v;
13  begin
14    Asm ("", Integer'Asm_output ("=m", res), Integer'Asm_input("m", v1));
15  end;
16
17  pragma Inline_Always (Conv);
18
19begin
20  Conv (r, c);
21end;
22