Rollup of 8 pull requests - #61841

Closed

Centril wants to merge 19 commits into

rust-lang:masterfrom

Centril:rollup-0ot369l

Commits on Jun 12, 2019

Update smallvec and new debug unreachable
JohnTitor
committed
0e9fff5
Limit dylib symbols
Zoxc
committed
185dceb
Add a limit_rdylib_exports option and disable it for Solaris
Zoxc
committed
52bd4f2
Ignore NVPTX tests
Zoxc
committed
f8f9a28

Commits on Jun 13, 2019

typeck: Fix ICE for blocks in repeat expr count.
davidtwco
committed
bc36aab

Commits on Jun 14, 2019