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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libgcc/] [config/] [h8300/] [fixunssfsi.c] - Rev 784
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/* More subroutines needed by GCC output code on some machines. */ /* Compile this one with gcc. */ /* Copyright (C) 1989, 1992, 2001, 2002, 2003, 2004, 2009, 2011 Free Software Foundation, Inc. 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. Under Section 7 of GPL version 3, you are granted additional permissions described in the GCC Runtime Library Exception, version 3.1, as published by the Free Software Foundation. You should have received a copy of the GNU General Public License and a copy of the GCC Runtime Library Exception along with this program; see the files COPYING3 and COPYING.RUNTIME respectively. If not, see <http://www.gnu.org/licenses/>. */ /* The libgcc2.c implementation gets confused by our type setup and creates a directly recursive call, so we do our own implementation. For the H8/300, that's in lib1funcs.S, for H8/300H and H8S, it's here. */ #ifndef __H8300__ long __fixunssfsi (float a); long __fixunssfsi (float a) { if (a >= (float) 32768L) return (long) (a - 32768L) + 32768L; return (long) a; } #endif
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