Rollup of 11 pull requests - #77367

Closed

Dylan-DPC-zz wants to merge 23 commits into

rust-lang:masterfrom

Dylan-DPC-zz:rollup-ck401rw

Commits on Sep 24, 2020

Commits on Sep 25, 2020

Add regression test
JulianKnodt
committed
6d0390c

Commits on Sep 26, 2020

BTreeMap: keep an eye out on the size of the main components
ssomers
committed
3e485d7

Commits on Sep 28, 2020

const evaluatable: improve `TooGeneric` handling
lcnr
committed
a4783de
move candidate_from_obligation_no_cache
lcnr
committed
db5b70f
Rename AllocErr to AllocError
Jacob Hughes
committed
5829560

Commits on Sep 29, 2020

Don't fire `const_item_mutation` lint on writes through a pointer
Aaron1011
committed
c6107c5
Ensure that all LLVM components requested by tests are available on CI
petrochenkov
committed
9340ee4
Update cargo
ehuss
committed
15c3573

Commits on Sep 30, 2020