[thirdparty/glibc.git] / sysdeps / powerpc / powerpc64 / be / fpu / multiarch / s_roundf.c

/* Multiple versions of roundf.
   Copyright (C) 2013-2021 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 "init-arch.h"
#include <libm-alias-float.h>

extern __typeof (__roundf) __roundf_ppc64 attribute_hidden;
extern __typeof (__roundf) __roundf_power5plus attribute_hidden;

libc_ifunc (__roundf,
	    (hwcap & PPC_FEATURE_POWER5_PLUS)
	    ? __roundf_power5plus
            : __roundf_ppc64);

libm_alias_float (__round, round)
Commit	Line	Data
59a3e194	1	/* Multiple versions of roundf.
2b778ceb	2	Copyright (C) 2013-2021 Free Software Foundation, Inc.
59a3e194 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/>. */
59a3e194	18
9755bc46	19	#define NO_MATH_REDIRECT
59a3e194	20	#include <math.h>
59a3e194	21	#include "init-arch.h"
216933b2	22	#include <libm-alias-float.h>
59a3e194 AZ	23
	24	extern __typeof (__roundf) __roundf_ppc64 attribute_hidden;
	25	extern __typeof (__roundf) __roundf_power5plus attribute_hidden;
	26
	27	libc_ifunc (__roundf,
	28	(hwcap & PPC_FEATURE_POWER5_PLUS)
	29	? __roundf_power5plus
	30	: __roundf_ppc64);
	31
216933b2	32	libm_alias_float (__round, round)