librustc: De-`@mut` `ScopeInfo::landing_pad`
librustc: De-`@mut` `ScopeInfo`
librustc: De-`@mut` the various glues in the type descriptor info
librustc: De-`@mut` the type descriptor info
librustc: De-`@mut` `creader::Env`
librustc: De-`@mut` the method map
librustc: De-`@mut` the moves map
librustc: De-`@mut` `impl_dups` in method checking
librustc: De-`@mut` `TestCtxt::path`
librustc: De-`@mut` `TestCtxt::testfns`
librustc: De-`@mut` the test context
librustc: De-`@mut` the moved variables set
librustc: De-`@mut` the entry function and entry type in the session
librustc: De-`@mut` the `used_mut_nodes` table in the type context
librustc: De-`@mut` `ImportResolution::outstanding_references`
librustc: De-`@mut` `ImportResolution::is_public`
librustc: De-`@mut` `ImportResolution::value_target`
librustc: De-`@mut` `ImportResolution::value_id`
librustc: De-`@mut` `ImportResolution::type_target`
librustc: De-`@mut` `ImportResolution::type_id`