Rollup of 12 pull requests#58016

Merged

bors merged 36 commits intorust-lang:masterfrom

Jan 31, 2019

Commits on Dec 26, 2018

Commits on Jan 26, 2019

use `SOURCE_DATE_EPOCH` for man page time if set
euclio
committed

Commits on Jan 28, 2019

Introduce into_raw_non_null on Rc and Arc
dwijnand
committed

Commits on Jan 29, 2019

SGX target: improve panic & exit handling
Jethro Beekman
committed
Add link to the edition guide.
Siddhartha Sahu
authored

Commits on Jan 30, 2019

Commits on Jan 31, 2019

Rollup merge of #57008 - Knium:misleading-try-adding-parentheses-in-match-with-comma, r=oli-obk
Centril
authored
Rollup merge of #57106 - matthiaskrgr:trim_must_use, r=sfackler
Centril
authored
Rollup merge of #57920 - euclio:source-date-epoch, r=Mark-Simulacrum
Centril
authored
Rollup merge of #57934 - dwijnand:from-Arc/Rc-to-NonNull, r=alexcrichton
Centril
authored
Rollup merge of #57971 - jethrogb:jb/sgx-panic, r=alexcrichton
Centril
authored
Rollup merge of #57980 - siddharthasahu:patch-1, r=QuietMisdreavus
Centril
authored
Rollup merge of #57984 - phansch:improve_check_ty_error, r=zackmdavis
Centril
authored
Rollup merge of #57999 - jethrogb:jb/movbe-feature, r=alexcrichton
Centril
authored
Rollup merge of #58000 - oli-obk:fixes_and_cleanups, r=RalfJung
Centril
authored
Rollup merge of #58005 - vitiral:docs_trim_start_matches, r=Manishearth
Centril
authored
Rollup merge of #58007 - estebank:issue-58006, r=petrochenkov
Centril
authored
Rollup merge of #58008 - matthewjasper:places-conflict-args, r=oli-obk
Centril
authored