| /* This testcase is part of GDB, the GNU debugger. |
| |
| Copyright 2010-2016 Free Software Foundation, Inc. |
| |
| Contributed by Pierre Muller. |
| |
| 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/>. |
| |
| Qualifiers of forward types are not resolved correctly with stabs. */ |
| |
| struct dummy; |
| |
| enum dummy_enum; |
| |
| /* This function prevents the compiler from dropping local variables |
| we need for the test. */ |
| void *hack (const struct dummy *t, const enum dummy_enum *e); |
| |
| const void * |
| test (const struct dummy *t) |
| { |
| const struct dummy *tt; |
| enum dummy_enum *e; |
| tt = t; |
| return hack (t, e); |
| } |
| |
| void * |
| test2 (struct dummy *t) |
| { |
| struct dummy *tt; |
| const enum dummy_enum *e; |
| tt = t; |
| return hack (t, e); |
| } |
| |
| |
| struct dummy { |
| int x; |
| int y; |
| double b; |
| } tag_dummy; |
| |
| enum dummy_enum { |
| enum1, |
| enum2 |
| } tag_dummy_enum; |
| |
| void * |
| hack (const struct dummy *t, const enum dummy_enum *e) |
| { |
| return (void *) t; |
| } |
| |
| int |
| main () |
| { |
| struct dummy tt; |
| tt.x = 5; |
| tt.y = 25; |
| tt.b = 2.5; |
| test2 (&tt); |
| test (&tt); |
| return 0; |
| } |