mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-22 06:44:35 +00:00
2aa3eea5fc
Use `unused_generic_params` from crate metadata Due to the way that `separate_provide_extern` interacted with the implementation of `<ty::InstanceDef<'tcx> as Key>::query_crate_is_local`, we actually never hit the foreign provider for `unused_generic_params`. Additionally, since the *local* provider of `unused_generic_params` calls `should_polymorphize`, which always returns false if the def-id is foreign, this means that we never actually polymorphize monomorphic instances originating from foreign crates. We don't actually encode `unused_generic_params` for items where all generics are used, so I had to tweak the foreign provider to fall back to `ty::UnusedGenericParams::new_all_used()` to avoid more ICEs when the above bugs were fixed. |
||
---|---|---|
.. | ||
src | ||
Cargo.toml | ||
messages.ftl |