1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
|
/* Multiple versions of __rint.
Copyright (C) 2017-2025 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 <sysdeps/x86/isa-level.h>
#if MINIMUM_X86_ISA_LEVEL < SSE4_1_X86_ISA_LEVEL
# define NO_MATH_REDIRECT
# include <libm-alias-double.h>
# define rint __redirect_rint
# define __rint __redirect___rint
# include <math.h>
# undef rint
# undef __rint
# define SYMBOL_NAME rint
# include "ifunc-sse4_1.h"
libc_ifunc_redirected (__redirect_rint, __rint, IFUNC_SELECTOR ());
libm_alias_double (__rint, rint)
#endif
|