Rollup of 7 pull requests - #51965

Closed

emilyalbini wants to merge 15 commits into

rust-lang:masterfrom

emilyalbini:rollup

Commits on Jun 11, 2018

stabilize Iterator::flatten in 1.29, fixes #48115.
Centril
committed
85796dd

Commits on Jun 27, 2018

Fix doc links
MajorBreakfast
committed
30d825c

Commits on Jun 29, 2018

Fix inconsequential typo in GlobalAlloc doc example
Ixrec
authored
d6cf182
use literal span for concrete type suggestion
euclio
committed
28c4813
rename the llvm-tools component to llvm-tools-preview and tweak its image
japaric
committed
c67566a

Commits on Jun 30, 2018

rename rustc's lld to rust-lld
japaric
committed
807cd36
more s/llvm-tools/llvm-tools-preview/
japaric
committed
6531879

Commits on Jul 1, 2018