[PATCH] D24968: [lit] Add instructions to run lit's test suite

[Brian Gesiak via llvm-commits]

modocache added a comment.

@ddunbar I looked around but couldn't determine whether these tests run as part of LLVM's test suite. Is there anything in place to make sure these don't regress? Or is it up to contributors to ensure they pass?

Also, could you confirm for me that these all currently pass?


https://reviews.llvm.org/D24968