gcc/testsuite/gcc.c-torture/execute/930614-1.c

   1 void abort (void);
   2 void exit (int);
   3
   4 void
   5 f (double *ty)
   6 {
   7   *ty = -1.0;
   8 }
   9
  10 int
  11 main (void)
  12 {
  13   double foo[6];
  14   double tx = 0.0, ty, d;
  15
  16   f (&ty);
  17
  18   if (ty < 0)
  19     ty = -ty;
  20   d = (tx > ty) ? tx : ty;
  21   if (ty != d)
  22     abort ();
  23   exit (0);
  24 }