rust/tests/ui/impl-header-lifetime-elision/constant-used-as-arraylen.rs

25 lines
578 B
Rust

//@ check-pass
// Verify that we do not ICE when anonymous lifetimes appear inside an AnonConst.
pub struct EntriesBuffer(Box<[[u8; HashesEntry::LEN]; 5]>);
impl EntriesBuffer {
pub fn iter_child_buffers(&mut self) -> impl Iterator<Item = &mut [u8; HashesEntry::LEN]> {
self.0.iter_mut()
}
pub fn iter_child_buffers_explicit(
&mut self,
) -> impl Iterator<Item = &mut [u8; HashesEntry::<'_>::LEN]> {
self.0.iter_mut()
}
}
pub struct HashesEntry<'a>(&'a [u8]);
impl HashesEntry<'_> {
pub const LEN: usize = 1;
}
fn main() {}