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bfff8b1b | 1 | /* Copyright (C) 2011-2017 Free Software Foundation, Inc. |
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2 | This file is part of the GNU C Library. |
3 | Contributed by Ulrich Drepper <drepper@gmail.com>, 2011. | |
f7eac6eb | 4 | |
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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. | |
f7eac6eb | 9 | |
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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. | |
f7eac6eb | 14 | |
0ac5ae23 | 15 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 PE |
16 | License along with the GNU C Library; if not, see |
17 | <http://www.gnu.org/licenses/>. */ | |
f7eac6eb | 18 | |
9d13fb24 | 19 | #include <math.h> |
9277c064 | 20 | #include <math_private.h> |
813378e9 | 21 | #include <math-svid-compat.h> |
5bcdb315 | 22 | #include <libm-alias-float.h> |
f7eac6eb | 23 | |
0ac5ae23 | 24 | |
4f3647e4 | 25 | #if LIBM_SVID_COMPAT |
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26 | /* wrapper remainderf */ |
27 | float | |
28 | __remainderf (float x, float y) | |
f7eac6eb | 29 | { |
d81f90cc | 30 | if (((__builtin_expect (y == 0.0f, 0) && ! isnan (x)) |
fe8c2b33 | 31 | || (__builtin_expect (isinf (x), 0) && ! isnan (y))) |
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32 | && _LIB_VERSION != _IEEE_) |
33 | return __kernel_standard_f (x, y, 128); /* remainder domain */ | |
34 | ||
35 | return __ieee754_remainderf (x, y); | |
f7eac6eb | 36 | } |
5bcdb315 | 37 | libm_alias_float (__remainder, remainder) |
5ce8f125 | 38 | weak_alias (__remainderf, dremf) |
4f3647e4 | 39 | #endif |