| LL| |//@ edition: 2021 | |
| LL| | | |
| LL| |use core::hint::black_box; | |
| LL| | | |
| LL| |#[derive(Debug, PartialEq)] | |
| LL| |struct Foo(u32); | |
| LL| | | |
| LL| 1|fn main() { | |
| LL| 1| assert_ne!( | |
| LL| 1| Foo(5), // Make sure this expression's span isn't lost. | |
| LL| 1| if black_box(false) { | |
| LL| 0| Foo(0) // | |
| LL| | } else { | |
| LL| 1| Foo(1) // | |
| LL| | } | |
| LL| | ); | |
| LL| 1| () | |
| LL| 1|} | |
| LL| | | |
| LL| |// This test is a short fragment extracted from `issue-84561.rs`, highlighting | |
| LL| |// a particular span of code that can easily be lost if overlapping spans are | |
| LL| |// processed incorrectly. | |