Rollup of 11 pull requests - #77177

Closed

RalfJung wants to merge 27 commits into

rust-lang:masterfrom

RalfJung:rollup-eems14e

Commits on Sep 20, 2020

Correct file path after some restructures in compiler
tesuji
committed
3e08354
Add unstably const support for assume intrinsic
tesuji
committed
4387480

Commits on Sep 23, 2020

Include libunwind in the rust-src component.
ehuss
committed
9f27f37
clarify that `changelog-seen = 1` goes to the beginning of config.toml
matthiaskrgr
committed
b5d47bf
Add `keep-stage-std` to `x.py`
ecstatic-morse
committed
bcbd2cc
Re-download LLVM on submodule updates only
Mark-Simulacrum
committed
df004df
Adjust support expectations for downloaded LLVMs
Mark-Simulacrum
committed
ef95430
Remove warning about possible future deprecation
ecstatic-morse
committed
c0ddaed
Update mdBook
camelid
committed
945a732
Add entry to CHANGELOG for `--keep-stage-std`
ecstatic-morse
committed
16769eb

Commits on Sep 24, 2020

Add `x.py setup`
jyn514
committed
9baa601
move test to intergrated test in library/core
tesuji
committed
382d724
remove enum name from ImplSource variants
lcnr
committed
1857184
update Miri
RalfJung
committed
47843f5

Commits on Sep 25, 2020