sysdeps/s390/libc-tls.c

   1 /* Thread-local storage handling in the ELF dynamic linker.  S390 version.
   2    Copyright (C) 2003-2013 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    <http://www.gnu.org/licenses/>.  */
  18
  19 #include <stdlib.h>
  20 #include <csu/libc-tls.c>
  21
  22 /* On s390, the literal pool entry that refers to __tls_get_offset
  23    is not removed, even if all branches that use the literal pool
  24    entry gets removed by TLS optimizations.  To get binaries
  25    statically linked __tls_get_offset is defined here but
  26    aborts if it is used.  */
  27
  28 void *
  29 __tls_get_offset (size_t m, size_t offset)
  30 {
  31   abort ();
  32 }