mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-27 11:05:06 +00:00
Add `DefPathData::OpaqueLifetime` to avoid conflicts for remapped opaque lifetimes This adds `DefPathData::OpaqueLifetime` to ensure the def paths for remapped opaque lifetimes remain unique. Fixes https://github.com/rust-lang/rust/issues/140731. r? ``@oli-obk``
For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.