2002-10-19 20:06:29 +00:00
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/* Internal support stuff for complete soft float.
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2004-01-17 01:38:55 +00:00
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Copyright (C) 2002, 2004 Free Software Foundation, Inc.
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2002-10-19 20:06:29 +00:00
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Contributed by Aldy Hernandez <aldyh@redhat.com>, 2002.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <fenv.h>
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typedef union
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{
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fenv_t fenv;
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unsigned int l[2];
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} fenv_union_t;
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2004-01-17 01:38:55 +00:00
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extern int __sim_exceptions;
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libc_hidden_proto (__sim_exceptions);
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extern int __sim_disabled_exceptions;
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libc_hidden_proto (__sim_disabled_exceptions);
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extern int __sim_round_mode;
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libc_hidden_proto (__sim_round_mode);
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2002-10-19 20:06:29 +00:00
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extern void __simulate_exceptions (int x) attribute_hidden;
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