[PATCH] D142473: [UTC] Add --version argument

[Alex Bradbury via Phabricator via llvm-commits]

asb added a comment.

My initial reaction is that this is a nice solution to the problem - thank you! The main practical challenge I see is the the one you suggest in the summary - that it might not be easy to decide when it's "worth" introducing a new version, and there might be pressure in practice to group together multiple changes at once.

I'm interested to hear what others think.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142473/new/

https://reviews.llvm.org/D142473