Proposed improvements to the separate compilation model

[Andrej Mitrovic]

Isn't the biggest issue of large D projects the problems with
incremental compilation (e.g.
https://bitbucket.org/h3r3tic/xfbuild/issue/7/make-incremental-building-reliable),
optlink, and the toolchain?

I'm not sure how adding another responsibility to the programmer will
help big projects.
Which existing D projects does this proposal actually apply to? E.g.
which ones will benefit from it?