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/* Platform-specific SIMD declarations of math functions.
Copyright (C) 2014-2015 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/>. */
#ifndef _MATH_H
# error "Never include <bits/math-vector.h> directly;\
include <math.h> instead."
#endif
/* Get default empty definitions for simd declarations. */
#include <bits/libm-simd-decl-stubs.h>
#if defined __x86_64__ && defined __FAST_MATH__
# if defined _OPENMP && _OPENMP >= 201307
/* OpenMP case. */
# define __DECL_SIMD_x86_64 _Pragma ("omp declare simd notinbranch")
# undef __DECL_SIMD_cos
# define __DECL_SIMD_cos __DECL_SIMD_x86_64
# undef __DECL_SIMD_cosf
# define __DECL_SIMD_cosf __DECL_SIMD_x86_64
# undef __DECL_SIMD_sin
# define __DECL_SIMD_sin __DECL_SIMD_x86_64
# undef __DECL_SIMD_sinf
# define __DECL_SIMD_sinf __DECL_SIMD_x86_64
# undef __DECL_SIMD_log
# define __DECL_SIMD_log __DECL_SIMD_x86_64
# undef __DECL_SIMD_logf
# define __DECL_SIMD_logf __DECL_SIMD_x86_64
# undef __DECL_SIMD_exp
# define __DECL_SIMD_exp __DECL_SIMD_x86_64
/* Workaround to exclude unnecessary symbol aliases in libmvec
while GCC creates the vector names based on scalar asm name.
Corresponding discussion started at
<https://gcc.gnu.org/ml/gcc/2015-06/msg00173.html>. */
__asm__ ("_ZGVbN2v___log_finite = _ZGVbN2v_log");
__asm__ ("_ZGVcN4v___log_finite = _ZGVcN4v_log");
__asm__ ("_ZGVdN4v___log_finite = _ZGVdN4v_log");
__asm__ ("_ZGVeN8v___log_finite = _ZGVeN8v_log");
__asm__ ("_ZGVbN4v___logf_finite = _ZGVbN4v_logf");
__asm__ ("_ZGVcN8v___logf_finite = _ZGVcN8v_logf");
__asm__ ("_ZGVdN8v___logf_finite = _ZGVdN8v_logf");
__asm__ ("_ZGVeN16v___logf_finite = _ZGVeN16v_logf");
__asm__ ("_ZGVbN2v___exp_finite = _ZGVbN2v_exp");
__asm__ ("_ZGVcN4v___exp_finite = _ZGVcN4v_exp");
__asm__ ("_ZGVdN4v___exp_finite = _ZGVdN4v_exp");
__asm__ ("_ZGVeN8v___exp_finite = _ZGVeN8v_exp");
# endif
#endif
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