Use Variance
glob imported variants everywhere by compiler-errors · Pull Request #126354 · rust-lang/rust (original) (raw)
Some changes occurred in match lowering
cc @Nadrieril
changes to the core type system
Some changes occurred to MIR optimizations
cc @rust-lang/wg-mir-opt
Some changes occurred to the core trait solver
cc @rust-lang/initiative-trait-system-refactor
Some changes occurred in match checking
cc @Nadrieril