Rollup of 7 pull requests#84342

Merged

bors merged 17 commits intorust-lang:masterfrom

Dylan-DPC-zz:rollup-5b40142

Apr 19, 2021

Commits on Apr 9, 2021

Enable sanitizers for x86_64-unknown-linux-musl
12101111
committed

Commits on Apr 12, 2021

Introduce CompileMonoItem DepNode
bjorn3
committed

Commits on Apr 13, 2021

Lower async fn in traits.
cjgillot
committed

Commits on Apr 15, 2021

Add test.
cjgillot
committed

Commits on Apr 16, 2021

Commits on Apr 18, 2021

fix aliasing violations in thread_local_const_init
RalfJung
committed

Commits on Apr 19, 2021