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-rw-r--r--test/math/test-nearbyint-except.c90
1 files changed, 0 insertions, 90 deletions
diff --git a/test/math/test-nearbyint-except.c b/test/math/test-nearbyint-except.c
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index b3fe5d7..0000000
--- a/test/math/test-nearbyint-except.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Test nearbyint functions do not clear exceptions (bug 15491).
- Copyright (C) 2015-2016 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/>. */
-
-#if __UCLIBC_HAS_FENV__
-#include <fenv.h>
-#endif
-#include <math.h>
-#include <stdio.h>
-
-#include "math-tests.h"
-
-#if __UCLIBC_HAS_FENV__
-#ifndef FE_INVALID
-# define FE_INVALID 0
-#endif
-
-#define TEST_FUNC(NAME, FLOAT, SUFFIX) \
-static int \
-NAME (void) \
-{ \
- int result = 0; \
- volatile FLOAT a, b __attribute__ ((unused)); \
- a = 1.0; \
- /* nearbyint must not clear already-raised exceptions. */ \
- feraiseexcept (FE_ALL_EXCEPT); \
- b = nearbyint ## SUFFIX (a); \
- if (fetestexcept (FE_ALL_EXCEPT) == FE_ALL_EXCEPT) \
- puts ("PASS: " #FLOAT); \
- else \
- { \
- puts ("FAIL: " #FLOAT); \
- result = 1; \
- } \
- /* But it mustn't lose exceptions from sNaN arguments. */ \
- if (SNAN_TESTS (FLOAT) && EXCEPTION_TESTS (FLOAT)) \
- { \
- static volatile FLOAT snan = __builtin_nans ## SUFFIX (""); \
- volatile FLOAT c __attribute__ ((unused)); \
- feclearexcept (FE_ALL_EXCEPT); \
- c = nearbyint ## SUFFIX (snan); \
- if (fetestexcept (FE_INVALID) == FE_INVALID) \
- puts ("PASS: " #FLOAT " sNaN"); \
- else \
- { \
- puts ("FAIL: " #FLOAT " sNaN"); \
- result = 1; \
- } \
- } \
- return result; \
-}
-
-TEST_FUNC (float_test, float, f)
-TEST_FUNC (double_test, double, )
-#ifndef NO_LONG_DOUBLE
-TEST_FUNC (ldouble_test, long double, l)
-#endif
-#endif
-
-static int
-do_test (void)
-{
-#if __UCLIBC_HAS_FENV__
- int result = float_test ();
- result |= double_test ();
-#ifndef NO_LONG_DOUBLE
- result |= ldouble_test ();
-#endif
- return result;
-#else
- return 23;
-#endif
-}
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"