> which we desperately want to get rid of Would that be covered by https://github.com/JuliaLang/julia/pull/18632 https://github.com/JuliaLang/julia/pull/18632

> which we desperately want to get rid of Would that be covered by https://github.com/JuliaLang/julia/pull/18632 https://github.com/JuliaLang/julia/pull/18632 or is it a separate issue? I have some really ugly code that ought to be built out of nested generators, but I can't afford the millions of heap allocations.