1/* Copyright (C) 2000-2015 Free Software Foundation, Inc. 2 3This file is part of GCC. 4 5GCC is free software; you can redistribute it and/or modify it under 6the terms of the GNU General Public License as published by the Free 7Software Foundation; either version 3, or (at your option) any later 8version. 9 10GCC is distributed in the hope that it will be useful, but WITHOUT ANY 11WARRANTY; without even the implied warranty of MERCHANTABILITY or 12FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13for more details. 14 15Under Section 7 of GPL version 3, you are granted additional 16permissions described in the GCC Runtime Library Exception, version 173.1, as published by the Free Software Foundation. 18 19You should have received a copy of the GNU General Public License and 20a copy of the GCC Runtime Library Exception along with this program; 21see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 22<http://www.gnu.org/licenses/>. */ 23 24long udivmodsi4 (); 25 26long 27__divsi3 (long a, long b) 28{ 29 int neg = 0; 30 long res; 31 32 if (a < 0) 33 { 34 a = -a; 35 neg = !neg; 36 } 37 38 if (b < 0) 39 { 40 b = -b; 41 neg = !neg; 42 } 43 44 res = udivmodsi4 (a, b, 0); 45 46 if (neg) 47 res = -res; 48 49 return res; 50} 51 52long 53__modsi3 (long a, long b) 54{ 55 int neg = 0; 56 long res; 57 58 if (a < 0) 59 { 60 a = -a; 61 neg = 1; 62 } 63 64 if (b < 0) 65 b = -b; 66 67 res = udivmodsi4 (a, b, 1); 68 69 if (neg) 70 res = -res; 71 72 return res; 73} 74