mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-27 02:53:43 +00:00
add `#[rustc_pass_by_value]` to more types the only interesting changes here should be to `TransitiveRelation`, but I believe to be highly unlikely that we will ever use a non `Copy` type with this type.
For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.