mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-04 10:50:07 +00:00
f07d2ec8c0
Continuing the preparation for additional _FloatN / _FloatNx function aliases, this patch makes aarch64 libm function implementations use libm_alias_double to define function aliases. Tested with build-many-glibcs.py for aarch64-linux-gnu that installed stripped shared libraries are unchanged by the patch. * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>. (ceil): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>. (floor): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>. (fma): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>. (fmax): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>. (fmin): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>. (llrint): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>. (llround): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>. (lrint): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>. (lround): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>. (nearbyint): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>. (rint): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>. (round): Define using libm_alias_double. * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>. (trunc): Define using libm_alias_double.
36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/* Copyright (C) 2011-2017 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 <math.h>
|
|
#include <math_private.h>
|
|
#include <libm-alias-double.h>
|
|
|
|
long long int
|
|
__llrint (double x)
|
|
{
|
|
double r = __builtin_rint (x);
|
|
|
|
/* Prevent gcc from calling llrint directly when compiled with
|
|
-fno-math-errno by inserting a barrier. */
|
|
|
|
math_opt_barrier (r);
|
|
return r;
|
|
}
|
|
|
|
libm_alias_double (__llrint, llrint)
|