src/test/ui/async-await/large_moves.rs

   1 #![deny(large_assignments)]
   2 #![feature(large_assignments)]
   3 #![cfg_attr(attribute, move_size_limit = "1000")]
   4 // build-fail
   5 // only-x86_64
   6 // revisions: attribute option
   7 // [option]compile-flags: -Zmove-size-limit=1000
   8
   9 // edition:2018
  10
  11 fn main() {
  12     let x = async { //~ ERROR large_assignments
  13         let y = [0; 9999];
  14         dbg!(y);
  15         thing(&y).await;
  16         dbg!(y);
  17     };
  18     let z = (x, 42); //~ ERROR large_assignments
  19     //~^ ERROR large_assignments
  20     let a = z.0; //~ ERROR large_assignments
  21     let b = z.1;
  22 }
  23
  24 async fn thing(y: &[u8]) {
  25     dbg!(y);
  26 }