src/test/ui/consts/rfc-2203-const-array-repeat-exprs/nll-fail.rs

   1 // ignore-compare-mode-nll
   2 #![feature(const_in_array_repeat_expressions, nll)]
   3 #![allow(warnings)]
   4
   5 // Some type that is not copyable.
   6 struct Bar;
   7
   8 mod non_constants {
   9     use Bar;
  10
  11     fn no_impl_copy_empty_value_multiple_elements() {
  12         let x = None;
  13         let arr: [Option<Bar>; 2] = [x; 2];
  14         //~^ ERROR the trait bound `Option<Bar>: Copy` is not satisfied [E0277]
  15     }
  16
  17     fn no_impl_copy_value_multiple_elements() {
  18         let x = Some(Bar);
  19         let arr: [Option<Bar>; 2] = [x; 2];
  20         //~^ ERROR the trait bound `Option<Bar>: Copy` is not satisfied [E0277]
  21     }
  22 }
  23
  24 fn main() {}