gcc/config/divmod.c

   1 long udivmodsi4 ();
   2
   3 long
   4 __divsi3 (long a, long b)
   5 {
   6   int neg = 0;
   7   long res;
   8
   9   if (a < 0)
  10     {
  11       a = -a;
  12       neg = !neg;
  13     }
  14
  15   if (b < 0)
  16     {
  17       b = -b;
  18       neg = !neg;
  19     }
  20
  21   res = udivmodsi4 (a, b, 0);
  22
  23   if (neg)
  24     res = -res;
  25
  26   return res;
  27 }
  28
  29 long
  30 __modsi3 (long a, long b)
  31 {
  32   int neg = 0;
  33   long res;
  34
  35   if (a < 0)
  36     {
  37       a = -a;
  38       neg = 1;
  39     }
  40
  41   if (b < 0)
  42     b = -b;
  43
  44   res = udivmodsi4 (a, b, 1);
  45
  46   if (neg)
  47     res = -res;
  48
  49   return res;
  50 }