mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-04 19:28:29 +00:00

Add retag in MIR transform: `Adt` for `Unique` may contain a reference Following #112662 , `may_contain_reference` in `rustc_mir_transform::add_retag` underapproximates too much the types that require retagging. r? ``@RalfJung``