bors 40fda7b3fe Auto merge of - matthiaskrgr:rollup-776kd81, r=matthiaskrgr
Rollup of 9 pull requests

Successful merges:

 -  (impl DispatchFromDyn for Cell and UnsafeCell)
 -  (Remove backwards compat for LLVM 12 coverage format)
 -  (Avoid __cxa_thread_atexit_impl on Emscripten)
 -  (Append .dwp to the binary filename instead of replacing the existing extension.)
 -  (Remove optimistic spinning from `mpsc::SyncSender`)
 -  (implement Hash for proc_macro::LineColumn)
 -  (remove unnecessary check for opaque types)
 -  (Improve fn pointer notes)
 -  (Use `can_eq` to compare types for default assoc type error)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2023-01-26 09:14:05 +00:00
..