Michael Goulet
Michael Goulet
Note: Is it possible to provide a UI test (like https://github.com/dtolnay/trybuild) for tracing macros? Otherwise, any recommendations on how to provide a test for this change, since all affected code...
> it's fine to introduce a dev dependency on trybuild for testing this. @davidbarsky just told me to do the same -- will do!
Okay, think this is ready for review. Sorry for the force-pushes, wanted to make sure the history was clean.
Good to know. Guess I really should've read the contributing guide first, my bad.
(sorry, that force push is because I am dumb and don't know how to use git)
also used to force-pushing when working on rustc because bors doesn't auto-squash :smile_cat:
@jpalaciosdev: That regressed in #96727 cc @oli-obk Seems to be a problem with RPIT inference in borrowck
@bors retry the test failure doesn't look related
I think this is fine to land now, since the polymorphism thing is already labeled with a `// HACK` comment. r=me once rebased
> Should the fix instead transform this to Box::::into_raw(b)? I think so, yes.