1 /* Test FE_SNANS_ALWAYS_SIGNAL definition.
2 Copyright (C) 2016-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19 #include <fenv.h>
20
21 #ifdef FE_INVALID
22 # ifndef FE_SNANS_ALWAYS_SIGNAL
23 # error "FE_SNANS_ALWAYS_SIGNAL not defined"
24 # endif
25 #else
26 # ifdef FE_SNANS_ALWAYS_SIGNAL
27 # error "FE_SNANS_ALWAYS_SIGNAL defined, but no FE_INVALID support"
28 # endif
29 #endif
30
31 int
do_test(void)32 do_test (void)
33 {
34 /* This is a compilation test. */
35 return 0;
36 }
37
38 #include <support/test-driver.c>
39