Current File : //glibc-2.29/sysdeps/i386/i686/fpu/multiarch/s_sinf.c
/* Multiple versions of sinf
Copyright (C) 2012-2019 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
<http://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, HAS_CPU_FEATURE (SSE2) ? __sinf_sse2 : __sinf_ia32);
libm_alias_float (__sin, sin);
#define SINF __sinf_ia32
#include <sysdeps/ieee754/flt-32/s_sinf.c>
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