diff options
Diffstat (limited to 'math/w_jnf.c')
| -rw-r--r-- | math/w_jnf.c | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/math/w_jnf.c b/math/w_jnf.c deleted file mode 100644 index 9752b2a8c5..0000000000 --- a/math/w_jnf.c +++ /dev/null @@ -1,63 +0,0 @@ -/* Copyright (C) 2011-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@gmail.com>, 2011. - - 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 <math.h> -#include <math_private.h> - - -/* wrapper jnf */ -float -jnf (int n, float x) -{ - if (__builtin_expect (isgreater (fabsf (x), (float) X_TLOSS), 0) - && _LIB_VERSION != _IEEE_ && _LIB_VERSION != _POSIX_) - /* jn(n,|x|>X_TLOSS) */ - return __kernel_standard_f (n, x, 138); - - return __ieee754_jnf (n, x); -} - - -/* wrapper ynf */ -float -ynf (int n, float x) -{ - if (__builtin_expect (islessequal (x, 0.0f) - || isgreater (x, (float) X_TLOSS), 0) - && _LIB_VERSION != _IEEE_) - { - if (x < 0.0f) - { - /* d = zero/(x-x) */ - feraiseexcept (FE_INVALID); - return __kernel_standard_f (n, x, 113); - } - else if (x == 0.0) - { - /* d = -one/(x-x) */ - feraiseexcept (FE_DIVBYZERO); - return __kernel_standard_f (n, x, 112); - } - else if (_LIB_VERSION != _POSIX_) - /* yn(n,x>X_TLOSS) */ - return __kernel_standard_f (n, x, 139); - } - - return __ieee754_ynf (n, x); -} |