[llvm-dev] [6.0.0 Release] Release Candidate 2 tagged

[Hans Wennborg via llvm-dev]

Dear testers,

There's been a lot of merges since rc1, and hopefully the tests are in
a better state now.

6.0.0-rc2 was just tagged, after r324506.

Please test, let me know how it goes, and upload binaries.

Thanks,
Hans