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/* Definitions for rtems targeting an ix86 using ELF.
Copyright (C) 1996-2013 Free Software Foundation, Inc.
Contributed by Joel Sherrill (joel@OARcorp.com).
This file is part of GCC.
GCC 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, or (at your option)
any later version.
GCC 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 GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
/* Specify predefined symbols in preprocessor. */
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("__rtems__"); \
builtin_define ("__USE_INIT_FINI__"); \
builtin_assert ("system=rtems"); \
} \
while (0)
#undef LONG_DOUBLE_TYPE_SIZE
#define LONG_DOUBLE_TYPE_SIZE (TARGET_80387 ? 80 : 64)
#undef LIBGCC2_LONG_DOUBLE_TYPE_SIZE
#ifdef _SOFT_FLOAT
#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 64
#else
#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 80
#endif
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