mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-28 03:24:11 +00:00
Instead, avoid registering the problematic well-formed obligation to begin with. This removes global untracked mutable state, and avoids potential issues with incremental compilation.
For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.