gcc/testsuite/gcc.dg/torture/pr81571.c

   1 /* { dg-do compile } */
   2
   3 int a, b, c, d;
   4 short fn1(int p1, int p2) { return p1; }
   5
   6 int fn2(int p1) {}
   7
   8 int main()
   9 {
  10   for (; c; c++)
  11     a |= fn1(1, a) | fn2(b |= d);
  12   return 0;
  13 }