| /* Get NaN payload. ldbl-96 version. |
| Copyright (C) 2016-2018 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 <math.h> |
| #include <math_private.h> |
| #include <libm-alias-ldouble.h> |
| #include <stdint.h> |
| |
| long double |
| __getpayloadl (const long double *x) |
| { |
| uint16_t se __attribute__ ((unused)); |
| uint32_t hx, lx; |
| GET_LDOUBLE_WORDS (se, hx, lx, *x); |
| hx &= 0x3fffffff; |
| uint64_t ix = ((uint64_t) hx << 32) | lx; |
| return (long double) ix; |
| } |
| libm_alias_ldouble (__getpayload, getpayload) |
