old-autovect-branch/gcc/testsuite/gcc.c-torture/execute/930518-1.c

   1 int bar = 0;
   2
   3 f (p)
   4      int *p;
   5 {
   6   int foo = 2;
   7
   8   while (foo > bar)
   9     {
  10       foo -=  bar;
  11       *p++ = foo;
  12       bar = 1;
  13     }
  14 }
  15
  16 main ()
  17 {
  18   int tab[2];
  19   tab[0] = tab[1] = 0;
  20   f (tab);
  21   if (tab[0] != 2 || tab[1] != 1)
  22     abort ();
  23   exit (0);
  24 }