/* This file is part of GNU epsilon, a functional language implementation

Copyright (C) 2003 Luca Saiu

GNU epsilon 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 2, or (at your
option) any later version.

GNU epsilon 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 epsilon; see the file COPYING.  If not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */


/* Code for the rthrw instruction */

/* Code for the s_thrw instruction */

/* Exception type and exception value are already set: no need to	
   touch them */

/* Pop the exceptions stack: */
exceptions_stack_pointer--;

/* Update FP, SP and environment: */
frame_pointer =
  exceptions_stack[exceptions_stack_pointer].frame_pointer;
top = stack[exceptions_stack_pointer + 1];
undertop_stack_pointer =
  exceptions_stack[exceptions_stack_pointer].undertop_stack_pointer;
environment =
  exceptions_stack[exceptions_stack_pointer].environment;

/* Jump to the handler: */
GOTO_GENERIC(exceptions_stack[exceptions_stack_pointer].handler_pointer);
