gcc/testsuite/gcc.dg/torture/pr58921.c

   1 /* { dg-do compile } */
   2
   3 int a[7];
   4 int b;
   5
   6 void
   7 fn1 ()
   8 {
   9   for (; b; b++)
  10     a[b] = ((a[b] <= 0) == (a[0] != 0));
  11 }
  12
  13 int
  14 main ()
  15 {
  16   return 0;
  17 }