mirror/glibc
2
0
Fork 0
mirror of git://sourceware.org/git/glibc.git synced 2025-02-11 12:50:58 +08:00
Code Issues Packages Projects Releases Wiki Activity

x86: Remove fabs{f} implementation

Browse Source 
For x86_64 is the same as the generic implementation, while for i686
the builtin generates the same code.
This commit is contained in:
Adhemerval Zanella 2022-04-01 09:52:14 -03:00
parent dc2cfd6a87
commit 7eed708edf
4 changed files with 0 additions and 74 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
sysdeps/i386/fpu/s_fabs.S
View File

@ -1,10 +0,0 @@
#include <sysdep.h>
#include <libm-alias-double.h>
.text
ENTRY(__fabs)
fldl 4(%esp)
fabs
ret
END(__fabs)
libm_alias_double (__fabs, fabs)

10
sysdeps/i386/fpu/s_fabsf.S
View File

@ -1,10 +0,0 @@
#include <sysdep.h>
#include <libm-alias-float.h>
.text
ENTRY(__fabsf)
flds 4(%esp)
fabs
ret
END(__fabsf)
libm_alias_float (__fabs, fabs)

27
sysdeps/x86_64/fpu/s_fabs.c
View File

@ -1,27 +0,0 @@
/* Absolute value of floating point number.
Copyright (C) 2002-2022 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 <math.h>
#include <libm-alias-double.h>
double
__fabs (double x)
{
return __builtin_fabs (x);
}
libm_alias_double (__fabs, fabs)

27
sysdeps/x86_64/fpu/s_fabsf.c
View File

@ -1,27 +0,0 @@
/* Absolute value of floating point number.
Copyright (C) 2002-2022 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 <math.h>
#include <libm-alias-float.h>
float
__fabsf (float x)
{
return __builtin_fabsf (x);
}
libm_alias_float (__fabs, fabs)