[PATCH] D41278: [MachineCombiner] Improve debug output (NFC)

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

Commit it by itself, no need to wait for another review, as long as its a separate commit its fine to tag it with 'Differential Revision: https://reviews.llvm.org/D41278' (like you should have done for https://reviews.llvm.org/rL325217 as well).


https://reviews.llvm.org/D41278