[llvm-dev] [7.0.0 Release] rc2 has been tagged

[Hans Wennborg via llvm-dev]

Dear testers,

7.0.0-rc2 was just tagged (from branch revision r340437).

There have been a bunch of merges since rc1, and hopefully many of the
issues with the previous candidate are fixed in this one.

Please run the test script, share the results, and upload binaries.

I will publish source tarballs, docs, and binaries on the web page
once they're ready.

Thanks,
Hans