glibc/sysdeps/x86_64/fpu/multiarch/s_rintf.c

33 lines
1.1 KiB
C

/* Multiple versions of __rintf.
Copyright (C) 2017-2020 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 <libm-alias-float.h>
#define rintf __redirect_rintf
#define __rintf __redirect___rintf
#include <math.h>
#undef rintf
#undef __rintf
#define SYMBOL_NAME rintf
#include "ifunc-sse4_1.h"
libc_ifunc_redirected (__redirect_rintf, __rintf, IFUNC_SELECTOR ());
libm_alias_float (__rint, rint)