rust/tests/ui/consts/issue-89088.rs

19 lines
348 B
Rust

// Regression test for the ICE described in #89088.
use std::borrow::Cow;
const FOO: &A = &A::Field(Cow::Borrowed("foo"));
#[derive(PartialEq, Eq)]
enum A {
Field(Cow<'static, str>)
}
fn main() {
let var = A::Field(Cow::Borrowed("bar"));
match &var {
FOO => todo!(), //~ERROR derive(PartialEq)
_ => todo!()
}
}