rust/tests/ui/issues/issue-34569.rs
2024-02-16 20:02:50 +00:00

18 lines
462 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 => {},
_ => {}
}
}