gcc/testsuite/gcc.dg/torture/pr66375.c

   1 /* { dg-do run } */
   2
   3 int a;
   4 extern void abort (void);
   5 int main ()
   6 {
   7   int c = 0;
   8   for (; a < 13; ++a)
   9     c = (signed char)c - 11;
  10   if (c != 113)
  11     abort ();
  12   return 0;
  13 }