htl/pt-spin-inlines.c

   1 /* Spin locks non-inline functions.
   2    Copyright (C) 2000-2020 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library;  if not, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 /* <bits/types/__pthread_spinlock_t.h> declares some extern inline functions.  These
  20    functions are declared additionally here for use when inlining is
  21    not possible.  */
  22
  23 #define _FORCE_INLINES
  24 #define __PT_SPIN_INLINE        /* empty */
  25
  26 #include <pthread.h>
  27
  28 /* Weak aliases for the spin lock functions.  */
  29 weak_alias (__pthread_spin_destroy, pthread_spin_destroy);
  30 weak_alias (__pthread_spin_init, pthread_spin_init);
  31 weak_alias (__pthread_spin_trylock, pthread_spin_trylock);
  32 weak_alias (__pthread_spin_lock, pthread_spin_lock);
  33 weak_alias (__pthread_spin_unlock, pthread_spin_unlock);