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-rw-r--r--math/test-fexcept-traps.c84
1 files changed, 0 insertions, 84 deletions
diff --git a/math/test-fexcept-traps.c b/math/test-fexcept-traps.c
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--- a/math/test-fexcept-traps.c
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-/* Test fegetexceptflag and fesetexceptflag: exception traps enabled.
- Copyright (C) 2016-2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <fenv.h>
-#include <stdio.h>
-#include <math-tests.h>
-
-static int
-do_test (void)
-{
- int result = 0;
-
- fedisableexcept (FE_ALL_EXCEPT);
- int ret = feraiseexcept (FE_ALL_EXCEPT);
- if (ret != 0)
- {
- if (EXCEPTION_TESTS (float))
- {
- puts ("feraiseexcept (FE_ALL_EXCEPT) failed");
- result = 1;
- return result;
- }
- else
- {
- puts ("feraiseexcept (FE_ALL_EXCEPT) unsupported, cannot test");
- return 77;
- }
- }
- fexcept_t saved;
- ret = fegetexceptflag (&saved, FE_ALL_EXCEPT);
- if (ret != 0)
- {
- puts ("fegetexceptflag failed");
- result = 1;
- return result;
- }
- feclearexcept (FE_ALL_EXCEPT);
-
- ret = feenableexcept (FE_ALL_EXCEPT);
- if (!EXCEPTION_ENABLE_SUPPORTED (FE_ALL_EXCEPT) && (ret == -1))
- {
- puts ("feenableexcept (FE_ALL_EXCEPT) not supported, cannot test");
- return 77;
- }
- else if (ret != 0)
- {
- puts ("feenableexcept (FE_ALL_EXCEPT) failed");
- result = 1;
- }
-
- if (EXCEPTION_SET_FORCES_TRAP)
- {
- puts ("setting exceptions traps, cannot test on this architecture");
- return 77;
- }
- /* The test is that this does not cause exception traps. */
- ret = fesetexceptflag (&saved, FE_ALL_EXCEPT);
- if (ret != 0)
- {
- puts ("fesetexceptflag failed");
- result = 1;
- }
- feclearexcept (FE_ALL_EXCEPT);
-
- return result;
-}
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"