1 /* Test g++ -Wold-style-cast cleanliness.
3 Copyright 2003 Free Software Foundation, Inc.
5 This file is part of the GNU MP Library.
7 The GNU MP Library is free software; you can redistribute it and/or modify
8 it under the terms of the GNU Lesser General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or (at your
10 option) any later version.
12 The GNU MP Library is distributed in the hope that it will be useful, but
13 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
15 License for more details.
17 You should have received a copy of the GNU Lesser General Public License
18 along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
24 /* This code doesn't do anything when run, it just expands various C macros
25 to see that they don't trigger compile-time warnings from g++
26 -Wold-style-cast. This option isn't used in a normal build, it has to be
27 added manually to make this test worthwhile. */
34 unsigned long u = 456;
38 mpz_init_set_ui (z, 0L);
41 i = mpz_cmp_si (z, l);
42 i = mpz_cmp_ui (z, u);
49 mpn_divmod (&limb, &limb, 1, &limb, 1);
50 mpn_divexact_by3 (&limb, &limb, 1);