rust/tests/ui/issues/issue-34569.rs
2023-10-28 23:11:03 -07:00

18 lines
460 B
Rust

// run-pass
// compile-flags:-g
// In this test we just want to make sure that the code below does not lead to
// a debuginfo verification assertion during compilation. This was caused by the
// closure in the guard being codegened twice due to how match expressions are
// handled.
//
// See https://github.com/rust-lang/rust/issues/34569 for details.
fn main() {
match 0 {
e if (|| { e == 0 })() => {},
1 => {},
_ => {}
}
}