Rollup of 10 pull requests - #77247

Merged

bors merged 22 commits into

rust-lang:masterfrom

jonas-schievink:rollup-r6ehh8h

Sep 27, 2020

Commits on Sep 21, 2020

Add missing code examples on HashMap types
GuillaumeGomez
committed
be3d8e5

Commits on Sep 23, 2020

Enable const prop into operands at mir_opt_level=2
bugadani
committed
90c7731

Commits on Sep 24, 2020

Update cargo
ehuss
committed
50d9663
Fix FIXME in core::num test: Check sign of zero in min/max tests.
m-ou-se
committed
74952b9

Commits on Sep 25, 2020

Link dynamic and static late_link_args before generic ones
mati865
committed
bfdb790
Rust vec bench import specific rand::RngCore
pickfire
authored
939fd37
Fix documentation highlighting in ty::BorrowKind
jyn514
committed
58d57f3

Commits on Sep 26, 2020