gcc/testsuite/gcc.c-torture/execute/20000412-6.c

   1 unsigned bug (unsigned short value, unsigned short *buffer,
   2               unsigned short *bufend);
   3
   4 unsigned short buf[] = {1, 4, 16, 64, 256};
   5 int main()
   6 {
   7   if (bug (512, buf, buf + 3) != 491)
   8     abort ();
   9
  10   exit (0);
  11 }
  12
  13 unsigned
  14 bug (unsigned short value, unsigned short *buffer, unsigned short *bufend)
  15 {
  16   unsigned short *tmp;
  17
  18   for (tmp = buffer; tmp < bufend; tmp++)
  19     value -= *tmp;
  20
  21   return value;
  22 }