swift

517bcc44 - [AutoDiff] Fix differentiation transform crashers in library evolution mode. (#34704)

[AutoDiff] Fix differentiation transform crashers in library evolution mode. (#34704) AD-generated data structures (linear map structs and branching trace enums) do not need to be resilient data structures. These decls ade missing a `@frozen` attribute. Resolves rdar://71319547.