mirror of
https://sourceware.org/git/glibc.git
synced 2025-09-11 12:10:50 +03:00
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/* Multiple versions of __ceil.
|
|
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 ceil __redirect_ceil
|
|
# define __ceil __redirect___ceil
|
|
# include <math.h>
|
|
# undef ceil
|
|
# undef __ceil
|
|
|
|
# define SYMBOL_NAME ceil
|
|
# include "ifunc-sse4_1.h"
|
|
|
|
libc_ifunc_redirected (__redirect_ceil, __ceil, IFUNC_SELECTOR ());
|
|
libm_alias_double (__ceil, ceil)
|
|
#endif
|