rust/tests/ui/codegen/sub-principals-in-codegen.rs
2024-09-30 12:18:02 -04:00

9 lines
232 B
Rust

//@ build-pass
// Regression test for an overly aggressive assertion in #130855.
fn main() {
let subtype: &(dyn for<'a> Fn(&'a i32) -> &'a i32) = &|x| x;
let supertype: &(dyn Fn(&'static i32) -> &'static i32) = subtype;
}