| //@ edition:2021 | |
| //@ run-pass | |
| // Test that ByValue captures compile successfully especially when the captures are | |
| // dereferenced within the closure. | |
| #[derive(Debug, Default)] | |
| struct SomeLargeType; | |
| struct MuchLargerType([SomeLargeType; 32]); | |
| fn big_box() { | |
| let s = MuchLargerType(Default::default()); | |
| let b = Box::new(s); | |
| let t = (b, 10); | |
| let c = || { | |
| let p = t.0.0; | |
| println!("{} {:?}", t.1, p); | |
| }; | |
| c(); | |
| } | |
| fn main() { | |
| big_box(); | |
| } |