930614-1.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 20 行

f (double *ty)
{
  *ty = -1.0;
}

main ()
{
  double foo[6];
  double tx = 0.0, ty, d;

  f (&ty);

  if (ty < 0)
    ty = -ty;
  d = (tx > ty) ? tx : ty;
  if (ty != d)
    abort ();
  exit (0);
}