Rollup of 7 pull requests#95944

Merged

bors merged 22 commits intorust-lang:masterfrom

Dylan-DPC:rollup-idggkrh

Apr 12, 2022

Commits on Mar 31, 2022

[let_chains] Forbid let inside parentheses
c410-f3r
committed

Commits on Apr 7, 2022

Return status from futex_wake().
m-ou-se
committed

Commits on Apr 8, 2022

Commits on Apr 9, 2022

Switch to the 'normal' basic block for writing asm outputs if needed.
luqmana
committed
Update asm-may_unwind test to handle use of asm with outputs.
luqmana
committed

Commits on Apr 11, 2022