[thirdparty/glibc.git] / sysdeps / i386 / i686 / fpu / multiarch / s_sinf.c

/* Multiple versions of sinf
   Copyright (C) 2012-2021 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/>.  */

#include <init-arch.h>
#include <libm-alias-float.h>
#include <math.h>

extern float __sinf_sse2 (float);
extern float __sinf_ia32 (float);

libm_ifunc (__sinf, CPU_FEATURE_USABLE (SSE2) ? __sinf_sse2 : __sinf_ia32);
libm_alias_float (__sin, sin);
#define SINF __sinf_ia32
#include <sysdeps/ieee754/flt-32/s_sinf.c>
Commit	Line	Data
4ffffbd2	1	/* Multiple versions of sinf
2b778ceb	2	Copyright (C) 2012-2021 Free Software Foundation, Inc.
4ffffbd2 LD	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/>. */
4ffffbd2 LD	18
4ffffbd2 LD	19	#include <init-arch.h>
e4602cba	20	#include <libm-alias-float.h>
9a7c643a	21	#include <math.h>
4ffffbd2 LD	22
	23	extern float __sinf_sse2 (float);
	24	extern float __sinf_ia32 (float);
4ffffbd2	25
107e6a3c	26	libm_ifunc (__sinf, CPU_FEATURE_USABLE (SSE2) ? __sinf_sse2 : __sinf_ia32);
e4602cba	27	libm_alias_float (__sin, sin);
4ffffbd2 LD	28	#define SINF __sinf_ia32
4ffffbd2 LD	29	#include <sysdeps/ieee754/flt-32/s_sinf.c>