Why public symbols are always no_dead_strip?

[Joe_Groff]

Also this one:

Pitch #2: Opt-in Reflection metadata

[Proposal] Opt-In Reflection metadata Proposal: SE-NNNN Authors: Max Ovtsin Review Manager: TBD Status: Pitch Implementation: apple/swift#34199 Pitch #1 Introduction Reflection can be a useful thing to create convenient and concise APIs for libraries. This proposal seeks to improve the safety of such APIs and to tackle the binary size problem by introducing a mechanism of selectively keeping reflection metadata only for types that need it and dead strip it for all others. Developers wi…

I agree that having types be reflectable by default is unnecessary and it should ultimately be opt-in.