Rollup of 11 pull requests - #90134

Closed

JohnTitor wants to merge 31 commits into

rust-lang:masterfrom

JohnTitor:rollup-q309j81

Commits on Oct 12, 2021

Cleanup LLVM multi-threading checks
tmiasko
committed
aa3bf01

Commits on Oct 19, 2021

Fix const qualification when executed after promotion
tmiasko
committed
7581bae
Make new symbol mangling scheme default for compiler itself.
michaelwoerister
committed
456283c
Reject closures in patterns
tmiasko
committed
c97cf7f

Commits on Oct 20, 2021

Add a regression test for issue-83479
JohnTitor
committed
21d02bf
Increase `ROOT_ENTRY_LIMIT` to 1331
JohnTitor
committed
396a4f4
Change `Duration::from_secs_*` underflow error
mbartlett21
committed
fe060bf
Trait objects
BoxyUwU
committed
6469fba
Return pos impl trait
BoxyUwU
committed
a81e489
Wfness
BoxyUwU
committed
83a1834
Inference
BoxyUwU
committed
8f23779
add fixme
BoxyUwU
committed
7a8bd2d
Ordering
BoxyUwU
committed
c75d8cb
*dust dust*
BoxyUwU
committed
e7a9e82

Commits on Oct 21, 2021