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1 /* More subroutines needed by GCC output code on some machines. */
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2 /* Compile this one with gcc. */
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3 /* Copyright (C) 1989, 1992, 2001, 2002, 2003, 2004, 2009
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4 Free Software Foundation, Inc.
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5
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6 This file is part of GCC.
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7
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8 GCC is free software; you can redistribute it and/or modify
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9 it under the terms of the GNU General Public License as published by
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10 the Free Software Foundation; either version 3, or (at your option)
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11 any later version.
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12
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13 GCC is distributed in the hope that it will be useful,
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14 but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 GNU General Public License for more details.
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17
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18 Under Section 7 of GPL version 3, you are granted additional
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19 permissions described in the GCC Runtime Library Exception, version
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20 3.1, as published by the Free Software Foundation.
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21
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22 You should have received a copy of the GNU General Public License and
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23 a copy of the GCC Runtime Library Exception along with this program;
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24 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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25 <http://www.gnu.org/licenses/>. */
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26
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27 /* The libgcc2.c implementation gets confused by our type setup and creates
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28 a directly recursive call, so we do our own implementation. For
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29 the H8/300, that's in lib1funcs.asm, for H8/300H and H8S, it's here. */
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30
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31 #ifndef __H8300__
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32 long __fixunssfsi (float a);
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33
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34 long
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35 __fixunssfsi (float a)
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36 {
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37 if (a >= (float) 32768L)
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38 return (long) (a - 32768L) + 32768L;
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39 return (long) a;
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40 }
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41 #endif
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