/* Software floating-point emulation. Copyright (C) 1997,1998,1999 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson (rth@cygnus.com), Jakub Jelinek (jj@ultra.linux.cz), David S. Miller (davem@redhat.com) and Peter Maydell (pmaydell@chiark.greenend.org.uk).
The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 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 Library General Public License for more details.
You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifdef _FP_DECL_EX #define FP_DECL_EX \ int _fex = 0; \
_FP_DECL_EX #else #define FP_DECL_EX int _fex = 0 #endif
#ifndef FP_INIT_ROUNDMODE #define FP_INIT_ROUNDMODE do {} while (0) #endif
#ifndef FP_HANDLE_EXCEPTIONS #define FP_HANDLE_EXCEPTIONS do {} while (0) #endif
/* By default we never flush denormal input operands to signed zero. */ #ifndef FP_DENORM_ZERO #define FP_DENORM_ZERO 0 #endif
#ifndef FP_INHIBIT_RESULTS /* By default we write the results always. * sfp-machine may override this and e.g. * check if some exceptions are unmasked * and inhibit it in such a case.
*/ #define FP_INHIBIT_RESULTS 0 #endif
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