/* Associativity information.

   Copyright (C) 2002, 2005-2006, 2008-2015 Free Software Foundation,

   Inc.

   This file is part of Bison, the GNU Compiler Compiler.

   This program is free software: you can redistribute it and/or modify

   it under the terms of the GNU General Public License as published by

   the Free Software Foundation, either version 3 of the License, or

   (at your option) any later version.

   This program 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 General Public License for more details.

   You should have received a copy of the GNU General Public License

   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

#include <config.h>

#include "system.h"

#include "assoc.h"

const char *

assoc_to_string (assoc a)

{

  switch (a)

    {

    default:

      abort ();

    case undef_assoc:

      return "undefined associativity";

    case right_assoc:

      return "%right";

    case left_assoc:

      return "%left";

    case non_assoc:

      return "%nonassoc";

    case precedence_assoc:

      return "%precedence";

    }

}