src/test/ui/consts/const_limit/const_eval_limit_reached.rs

   1 #![feature(const_eval_limit)]
   2 #![feature(const_loop, const_if_match)]
   3
   4 #![const_eval_limit="500"]
   5
   6 const X: usize = {
   7     let mut x = 0;
   8     while x != 1000 {
   9         //~^ ERROR any use of this value will cause an error
  10         x += 1;
  11     }
  12
  13     x
  14 };
  15
  16 fn main() {
  17     assert_eq!(X, 1000);
  18 }