[beta] Processing merged backports#50127

Merged

bors merged 17 commits intorust-lang:betafrom

alexcrichton:beta-next2

Apr 21, 2018

Commits on Apr 20, 2018

Fix path attribute in rustdoc

GuillaumeGomez
authored and
alexcrichton
committed
Add docs for the test crate with the std docs

ollie27
authored and
alexcrichton
committed
Remove `underscore_lifetimes` and `match_default_bindings` from active feature list

kennytm
authored and
alexcrichton
committed
Fix ICE with `main`'s return type containing lifetimes

sinkuu
authored and
alexcrichton
committed
add `failure-status: 1` to the test

nikomatsakis
authored and
alexcrichton
committed
Use InternedString instead of Symbol for type parameters.

michaelwoerister
authored and
alexcrichton
committed
Fix rustdoc after changing type param representation.

michaelwoerister
authored and
alexcrichton
committed
Fix error in rustc_driver::test.

michaelwoerister
authored and
alexcrichton
committed
make mem-categorization use adjusted type for patterns

nikomatsakis
authored and
alexcrichton
committed
do not propagate `Err` when determing causal info

nikomatsakis
authored and
alexcrichton
committed
Fix ICE with impl Trait

sinkuu
authored and
alexcrichton
committed
Print region in case of ICE

sinkuu
authored and
alexcrichton
committed
Disallow `impl Trait` in unsupported position

sinkuu
authored and
alexcrichton
committed
Properly handle ranges of signed enums using both extremums (fixes #49973)

nox
authored and
alexcrichton
committed
ci: Remove x86_64-gnu-incremental builder
alexcrichton
committed
Paper over a bug on master
alexcrichton
committed

Commits on Apr 21, 2018

Update rustfmt to fix compile
alexcrichton
committed