mirror of
				https://github.com/rust-lang/rust.git
				synced 2025-10-31 13:04:42 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			27 lines
		
	
	
		
			579 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
			
		
		
	
	
			27 lines
		
	
	
		
			579 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
| #![deny(large_assignments)]
 | |
| #![cfg_attr(attribute, feature(large_assignments))]
 | |
| #![cfg_attr(attribute, move_size_limit = "1000")]
 | |
| //@ build-fail
 | |
| //@ only-64bit
 | |
| //@ revisions: attribute option
 | |
| //@ [option]compile-flags: -Zmove-size-limit=1000
 | |
| 
 | |
| //@ edition:2018
 | |
| //@ compile-flags: -Zmir-opt-level=0
 | |
| 
 | |
| fn main() {
 | |
|     let x = async {
 | |
|         let y = [0; 9999];
 | |
|         dbg!(y);
 | |
|         thing(&y).await;
 | |
|         dbg!(y);
 | |
|     };
 | |
|     let z = (x, 42); //~ ERROR large_assignments
 | |
|     let a = z.0; //~ ERROR large_assignments
 | |
|     let b = z.1;
 | |
| }
 | |
| 
 | |
| async fn thing(y: &[u8]) {
 | |
|     dbg!(y);
 | |
| }
 | 
