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
36
37
38
39
40
41
42
43
|
/* Multiple versions of log2f.
Copyright (C) 2017-2022 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 <libm-alias-float.h>
#include <libm-alias-finite.h>
extern float __redirect_log2f (float);
#define SYMBOL_NAME log2f
#include "ifunc-fma.h"
libc_ifunc_redirected (__redirect_log2f, __log2f, IFUNC_SELECTOR ());
#ifdef SHARED
__hidden_ver1 (__log2f, __GI___log2f, __redirect_log2f)
__attribute__ ((visibility ("hidden")));
versioned_symbol (libm, __ieee754_log2f, log2f, GLIBC_2_27);
libm_alias_float_other (__log2, log2)
#else
libm_alias_float (__log2, log2)
#endif
strong_alias (__log2f, __ieee754_log2f)
libm_alias_finite (__log2f, __log2f)
#define __log2f __log2f_sse2
#include <sysdeps/ieee754/flt-32/e_log2f.c>
|
