Attempt to remove runtime match statement for Frames const generic state

[kevinaboos]

Not relevant until PR #1004 is merged in.

That was actually my first attempt but Rust doesn't allow for specialized Drop implementations :( (link)

Also, I checked the binary for a simplified version of the Frames tyepstates, and it doesn't seem like the match statement is elided. A generic drop function is called for all Frames objects.

Originally posted by @Ramla-I in #1004 (comment)

[kevinaboos]

Never mind, thanks to @tsoutsman's analysis, this does not result in a runtime operation, as the const param is monomorphized out before runtime.