| -- Copyright 2021 Free Software Foundation, Inc. |
| -- |
| -- This program is free software; you can redistribute it and/or modify |
| -- it under the terms of the GNU General Public License as published by |
| -- the Free Software Foundation; either version 3 of the License, or |
| -- (at your option) any later version. |
| -- |
| -- This program is distributed in the hope that it will be useful, |
| -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
| -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| -- GNU General Public License for more details. |
| -- |
| -- You should have received a copy of the GNU General Public License |
| -- along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| procedure Foo is |
| |
| type R_Type is null record; |
| type R_Access is access R_Type; |
| |
| type U_0 is mod 1; |
| type U_P_T is access all U_0; |
| |
| function F (R : R_Access) return Boolean is |
| begin |
| return True; |
| end F; |
| |
| function F (I : Integer) return Boolean is |
| begin |
| return False; |
| end F; |
| |
| B1 : constant Boolean := F (null); |
| B2 : constant Boolean := F (0); |
| |
| U : U_0 := 0; |
| U_Ptr : U_P_T := null; |
| |
| begin |
| null; -- START |
| end Foo; |