text: /* Enable exceptions (soft-float edition).
     Copyright (C) 2002-2017 Free Software Foundation, Inc.
     Contributed by Aldy Hernandez <aldyh@redhat.com>, 2002.
     This file is part of the GNU C Library.
  
     The GNU C Library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Lesser General Public
     License as published by the Free Software Foundation; either
     version 2.1 of the License, or (at your option) any later version.
  
     The GNU C Library 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
     Lesser General Public License for more details.
  
     You should have received a copy of the GNU Lesser General Public
     License along with the GNU C Library.  If not, see
     <http://www.gnu.org/licenses/>.  */
  
  #include "soft-supp.h"
  #include <fenv.h>
  
  int
  feenableexcept (int exceptions)
  {
    int old_exceptions = ~__sim_disabled_exceptions_thread & FE_ALL_EXCEPT;
  
    __sim_disabled_exceptions_thread &= ~exceptions;
    SIM_SET_GLOBAL (__sim_disabled_exceptions_global,
  		  __sim_disabled_exceptions_thread);
  
    return old_exceptions;
  }
  