Rollup of 9 pull requests#86515

Merged

bors merged 23 commits intorust-lang:masterfrom

JohnTitor:rollup-axzb4xh

Jun 21, 2021

Commits on Jun 10, 2021

Make OR_PATTERNS_BACK_COMPAT be a 2021 future-incompatible lint
0xPoe
committed

Commits on Jun 12, 2021

Add a regression test for issue-85113
JohnTitor
committed

Commits on Jun 16, 2021

add regression test for issue #78632
yerke
committed

Commits on Jun 18, 2021

fix(rustfmt): load nested out-of-line mods correctly
calebcartwright
committed

Commits on Jun 20, 2021

Commits on Jun 21, 2021