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- /* Define __GLIBC_FLT_EVAL_METHOD. x86 version.
- Copyright (C) 2016-2026 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
- <https://www.gnu.org/licenses/>. */
- #ifndef _MATH_H
- # error "Never use <bits/flt-eval-method.h> directly; include <math.h> instead."
- #endif
- #ifdef __FLT_EVAL_METHOD__
- # if __FLT_EVAL_METHOD__ == -1
- # define __GLIBC_FLT_EVAL_METHOD 2
- # else
- # define __GLIBC_FLT_EVAL_METHOD __FLT_EVAL_METHOD__
- # endif
- #elif defined __x86_64__
- # define __GLIBC_FLT_EVAL_METHOD 0
- #else
- # define __GLIBC_FLT_EVAL_METHOD 2
- #endif
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