From: Eric Wong Date: 2015-06-24T00:35:01+00:00 Subject: [ruby-core:69718] Re: [Ruby trunk - Feature #11299] [PATCH] use Array instead of custom struct for generic ivars matz@ruby-lang.org wrote: > I agree with Ko1 here. GC pressure from object allocation is far > higher than the pressure from byte allocation. This depends on the application, of course; and I expect GC will improve. Reducing code and improving readability is more important, I think.