Rollup of 7 pull requests - #88168

Closed

camsteffen wants to merge 15 commits into

rust-lang:masterfrom

camsteffen:rollup-wv6cucu

Commits on Aug 13, 2021

Add missing multi variant cases
roxelo
committed
7d0afae

Commits on Aug 14, 2021

Update comment and fix fmt
roxelo
committed
2e61659

Commits on Aug 15, 2021

Only compute place if upvars can be resolved
roxelo
committed
9c32b5b
Update RELEASES to clarify attribute macro values.
ehuss
committed
634244e

Commits on Aug 16, 2021

Allow the iOS toolchain to be built on Linux
kit-981
committed
79e402e

Commits on Aug 18, 2021

Add needs-asm-support to more tests
cuviper
committed
35fd99c
Update stacker and psm crates
mati865
committed
e70c1ab

Commits on Aug 19, 2021