gcc/config/sparc/tso.h

   1 /* Include fragment for Sparc TSO operating systems.
   2    Copyright (C) 2011-2017 Free Software Foundation, Inc.
   3
   4 This file is part of GCC.
   5
   6 GCC is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 3, or (at your option)
   9 any later version.
  10
  11 GCC is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GCC; see the file COPYING3.  If not see
  18 <http://www.gnu.org/licenses/>.  */
  19
  20
  21 /* This operating system sets PSTATE.MM to the TSO memory model.  */
  22 #undef SUBTARGET_DEFAULT_MEMORY_MODEL
  23 #define SUBTARGET_DEFAULT_MEMORY_MODEL  SMM_TSO