Rollup of 15 pull requests#65139

Closed

tmandry wants to merge 35 commits intorust-lang:masterfrom

tmandry:rollup-vjuxcsi

Commits on Sep 23, 2019

Stabilize Option::deref and Option::deref_mut
SimonSapin
committed

Commits on Sep 25, 2019

std: Reduce checks for `feature = "backtrace"`
alexcrichton
committed

Commits on Oct 2, 2019

Do not ICE when dereferencing non-Copy raw pointer
estebank
committed

Commits on Oct 3, 2019

Commits on Oct 4, 2019

Commits on Oct 5, 2019

Account for macro invocation in `let mut $pat` diagnostic.
Centril
committed
Replaces some instances of `as *[const | mut] _` with `.cast()`
memoryruins
committed
Fix typo on `now()` comments
BO41
committed
lint: extern non-exhaustive types are improper
davidtwco
committed
Rollup merge of #64708 - SimonSapin:option-deref, r=Centril
tmandry
authored
Rollup merge of #64765 - alexcrichton:less-check-backtrace, r=sfackler
tmandry
authored
Rollup merge of #65011 - estebank:ice-o-matic, r=zackmdavis
tmandry
authored
Rollup merge of #65064 - rust-lang:permit-asyncawait-ondeck-by-anyone, r=nikomatsakis
tmandry
authored
Rollup merge of #65066 - wesleywiser:fix_const_prop_ice_on_polymorphic_promoted_mir, r=oli-obk
tmandry
authored
Rollup merge of #65095 - GuillaumeGomez:sort-librustc_passes-err-codes, r=varkor
tmandry
authored
Rollup merge of #65100 - csmoe:generator, r=nikomatsakis
tmandry
authored
Rollup merge of #65106 - Mark-Simulacrum:unused-attr-allow, r=Centril
tmandry
authored
Rollup merge of #65113 - Qwaz:master, r=jonas-schievink
tmandry
authored
Rollup merge of #65116 - spastorino:remove-unneeded-fn, r=oli-obk
tmandry
authored
Rollup merge of #65118 - cuviper:Zmutable-noalias-default, r=rkruppe
tmandry
authored
Rollup merge of #65123 - Centril:mac-invoc-in-mut-pat, r=estebank
tmandry
authored
Rollup merge of #65124 - memoryruins:castaway, r=petrochenkov
tmandry
authored
Rollup merge of #65126 - BO41:time_typo, r=kennytm
tmandry
authored
Rollup merge of #65130 - davidtwco:rfc-2008-improper-ctypes, r=petrochenkov
tmandry
authored