Beta backports#68321

Merged

bors merged 7 commits intorust-lang:betafrom

cuviper:beta-next

Jan 19, 2020

Commits on Jan 17, 2020

expect `fn` after `const unsafe` / `const extern`

Centril
authored and
cuviper
committed
Do not ICE on unicode next point

estebank
authored and
cuviper
committed
Fix `next_point` to be unicode aware

estebank
authored and
cuviper
committed
Fix invalid bounding box

estebank
authored and
cuviper
committed
Change `next_point` when `shrink_to_hi` is more appropriate

estebank
authored and
cuviper
committed
Add ICE regression tests

estebank
authored and
cuviper
committed
rustdoc: Don't allow `#![feature(...)]` on stable or beta

ollie27
authored and
cuviper
committed