abort.hpp

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/* Copyright 1994, 1995 LongView Technologies L.L.C. $Revision: 1.10 $ */
/* Copyright (c) 2006, Sun Microsystems, Inc.
All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the 
following conditions are met:

    * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following 
          disclaimer in the documentation and/or other materials provided with the distribution.
    * Neither the name of Sun Microsystems nor the names of its contributors may be used to endorse or promote products derived 
          from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT 
NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 
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*/

// The ErrorHandler takes care of error recovery

class ErrorHandler : AllStatic {
 public:
  // Aborts the current compilation and continues the process execution 
  static void abort_compilation();

  // Aborts the current process and terminates it
  static void abort_current_process();

  // Continues the NLR at the next Delta frame
  static void continue_nlr_in_delta();

  // Aborts all processes and restarts the scheduler
  static void genesis();

  // Returns the value used during an abort
  static int aborting_nlr_home_id() { return 0xcafebabe; }

};

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