mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-10 07:10:06 +00:00
202d48dab9
declarations for math functions in math.h. Added new headers math-vector.h
(only generic version for now) and libm-simd-decl-stubs.h with empty
definitions required for proper unfolding of new macros __MATHCALL_VEC which
will be used for declaration of vector math functions.
2015-05-14 Andrew Senkevich <andrew.senkevich@intel.com>
* bits/math-vector.h: New file.
* bits/libm-simd-decl-stubs.h: New header.
* math/Makefile (headers): Added new header libm-simd-decl-stubs.h.
* math/math.h (__MATHCALL_VEC): New macro.
41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/* Empty definitions required for __MATHCALL_VEC unfolding in mathcalls.h.
|
|
Copyright (C) 2014-2015 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/>. */
|
|
|
|
#ifndef _MATH_H
|
|
# error "Never include <bits/libm-simd-decl-stubs.h> directly;\
|
|
include <math.h> instead."
|
|
#endif
|
|
|
|
/* Needed definitions could be generated with:
|
|
for func in $(grep __MATHCALL_VEC math/bits/mathcalls.h |\
|
|
sed -r "s|__MATHCALL_VEC.?\(||; s|,.*||"); do
|
|
echo "#define __DECL_SIMD_${func}";
|
|
echo "#define __DECL_SIMD_${func}f";
|
|
echo "#define __DECL_SIMD_${func}l";
|
|
done
|
|
*/
|
|
|
|
#ifndef _BITS_LIBM_SIMD_DECL_STUBS_H
|
|
#define _BITS_LIBM_SIMD_DECL_STUBS_H 1
|
|
|
|
#define __DECL_SIMD_cos
|
|
#define __DECL_SIMD_cosf
|
|
#define __DECL_SIMD_cosl
|
|
|
|
#endif
|