[thirdparty/glibc.git] / sysdeps / sparc / sparc32 / sparcv9 / fpu / multiarch / s_copysignf.c

/* copysign ifunc resolver, Linux/sparc32 version.
   Copyright (C) 2017-2021 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/>.  */

#define NO_MATH_REDIRECT
#include <math.h>
#include <sparc-ifunc.h>
#include <libm-alias-float.h>

extern __typeof (copysignf) __copysignf_vis3 attribute_hidden;
extern __typeof (copysignf) __copysignf_generic attribute_hidden;

sparc_libm_ifunc (__copysignf,
		  hwcap & HWCAP_SPARC_VIS3
		  ? __copysignf_vis3
		  : __copysignf_generic);
libm_alias_float (__copysign, copysign)
Commit	Line	Data
5b4e5e78	1	/* copysign ifunc resolver, Linux/sparc32 version.
2b778ceb	2	Copyright (C) 2017-2021 Free Software Foundation, Inc.
5b4e5e78 AZ	3	This file is part of the GNU C Library.
	4
	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.
	9
	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.
	14
	15	You should have received a copy of the GNU Lesser General Public
	16	License along with the GNU C Library; if not, see
5a82c748	17	<https://www.gnu.org/licenses/>. */
5b4e5e78	18
81dca813	19	#define NO_MATH_REDIRECT
5b4e5e78 AZ	20	#include <math.h>
	21	#include <sparc-ifunc.h>
	22	#include <libm-alias-float.h>
	23
	24	extern __typeof (copysignf) __copysignf_vis3 attribute_hidden;
	25	extern __typeof (copysignf) __copysignf_generic attribute_hidden;
	26
	27	sparc_libm_ifunc (__copysignf,
	28	hwcap & HWCAP_SPARC_VIS3
	29	? __copysignf_vis3
	30	: __copysignf_generic);
	31	libm_alias_float (__copysign, copysign)