Rollup of 13 pull requests - #77212

Closed

jonas-schievink wants to merge 36 commits into

rust-lang:masterfrom

jonas-schievink:rollup-vrnzh0o

Commits on Aug 12, 2020

Explicitly document the size guarantees that Option makes.
ltratt
committed
73ada2d
Clarify and add guarantee about `transmute`.
ltratt
committed
f5118a5
Be clear about the reverse `transmute` guarantees.
ltratt
committed
83f47aa
Be clearer about Some/None transmute.
ltratt
committed
f3d7196
Change notation.

ltratt
and
RalfJung
authored
8cb8955
Add Rust function pointers.

ltratt
and
RalfJung
authored
55802e3

Commits on Aug 17, 2020

Rename the types for clarity.
ltratt
committed
68209c3
Grammar tweak.
ltratt
committed
9bac577

Commits on Sep 8, 2020

Point at named argument not found when using `format_args_capture` instead of whole format string
estebank
committed
2ac89ff

Commits on Sep 22, 2020

Add accessors to Command.
ehuss
committed
094d67a

Commits on Sep 23, 2020

Update mdBook
camelid
committed
945a732

Commits on Sep 24, 2020

Update cargo
ehuss
committed
50d9663
Add `x.py setup`
jyn514
committed
9baa601
Remove std::io::lazy::Lazy in favour of SyncOnceCell
m-ou-se
committed
bab15f7
Add test to check stdout flushing during shutdown.
m-ou-se
committed
e9b25f5
Drop use of Arc from Stdin and Stdout.
m-ou-se
committed
45700a9
Remove TrustedLen requirement from BuilderMethods::switch
est31
committed
12ada5c
Call ReentrantMutex::init() in stdout().
m-ou-se
committed
6f9c132
update Miri
RalfJung
committed
47843f5

Commits on Sep 25, 2020

Commits on Sep 26, 2020