Rollup of 11 pull requests#38834

Closed

steveklabnik wants to merge 23 commits intorust-lang:masterfrom steveklabnik:rollup

+257-63

Commits on Dec 15, 2016

Clarify zero-value behavior of ctlz/cttz intrinsics.
frewsxcv
committed

Commits on Dec 27, 2016

Commits on Dec 28, 2016

Replace uses of #[unsafe_destructor_blind_to_params] with #[may_dangle]
apasel422
committed

Commits on Jan 3, 2017

Doc fix
minaguib
authored

Commits on Jan 4, 2017

fix help for the --print option
cardoe
committed
Add more docs for CoerceUnsized and Unsize
Manishearth
committed
book: use abort() over loop {} for panic
Robin Kruppe
committed
Rollup merge of rust-lang#38138 - rkruppe:no_std-no_loop, r=steveklabnik
steveklabnik
authored
Rollup merge of rust-lang#38310 - frewsxcv:ctlz-cttz, r=pnkfelix
steveklabnik
authored
Rollup merge of rust-lang#38581 - frewsxcv:vecdequeue-insert, r=GuillaumeGomez
steveklabnik
authored
Rollup merge of rust-lang#38607 - estebank:test-for-36935, r=petrochenkov
steveklabnik
authored
Rollup merge of rust-lang#38617 - pnkfelix:double-reference, r=pnkfelix
steveklabnik
authored
Rollup merge of rust-lang#38623 - alexcrichton:less-osx-warnings, r=aturon
steveklabnik
authored
Rollup merge of rust-lang#38629 - bombless:patch-4, r=petrochenkov
steveklabnik
authored
Rollup merge of rust-lang#38664 - apasel422:may-dangle, r=pnkfelix
steveklabnik
authored
Rollup merge of rust-lang#38799 - minaguib:patch-1, r=steveklabnik
steveklabnik
authored
Rollup merge of rust-lang#38815 - cardoe:fix-print, r=nikomatsakis
steveklabnik
authored
Rollup merge of rust-lang#38816 - Manishearth:coercion-doc, r=GuillaumeGomez
steveklabnik
authored