Rollup of 6 pull requests - #88921

Closed

workingjubilee wants to merge 17 commits into

rust-lang:masterfrom

workingjubilee:rollup-11v70po

Commits on Sep 7, 2021

Make `UnsafeCell::get_mut` const
WaffleLapkin
committed
efeb461

Commits on Sep 10, 2021

Fill in the tracking issue for `#![feature(const_unsafecell_get_mut)]`
WaffleLapkin
authored
2c30162

Commits on Sep 12, 2021

Fix invalid background for jump-to-def links in source code pages
GuillaumeGomez
committed
6a2f500
Reduce possibility of flaky tests
GuillaumeGomez
committed
cefa900

Commits on Sep 13, 2021

chore: convert to a multi-part suggestion
notriddle
committed
8be729c
* Enable generate-link-to-def feature on a rustdoc GUI test
GuillaumeGomez
committed
9e482c1

Commits on Sep 14, 2021