Oli Scherer

> A persistant storage, maybe a web-like "local storage", per proc-macro-crate? The problem with such a scheme is that invocations of the same macro are still not ordered, so you...

Can't you use `File::open("foo.txt").into()`

I don't know if we could have figured out the shims we need for tokio by writing up a plan. I don't think we could have even estimated what part...

This sounds like a huge hurdle and feels like basically just causing people to decide it's not worth it. To me personally that would mean I'd implement the whole thing...

The stubbing never got us far, it's exactly what we tried. I've never used ltrace, but that seems reasonable. Looking at code is almost useless, as the devil is in...

I like this. We should probably make sure it's only emitted once though, even if the same warning command gets executed multiple times.

cc @tiif There's probably some parallel development that can be done, but the file descriptor table refactor is likely gonna block other work, so the earlier it is done the...

> Why not have a `miri_assert!` to let library authors tell Miri about library UB? isn't that just `assert!`? Or do you mean to avoid unwinding and catching said assertion...

Afaict this warning scheme is not for library UB, but for "we've detected we're running under miri, so now things may get weird because we can't really emulate what would...

We also need to bail if two entries for the same link section exist