rust/tests/ui/regions/regions-dependent-autofn.rs
2024-02-16 20:02:50 +00:00

16 lines
286 B
Rust

//@ run-pass
// Test lifetimes are linked properly when we autoslice a vector.
// Issue #3148.
//@ pretty-expanded FIXME #23616
fn subslice<F>(v: F) -> F where F: FnOnce() { v }
fn both<F>(v: F) -> F where F: FnOnce() {
subslice(subslice(v))
}
pub fn main() {
both(main);
}