[PATCH] D37946: [lit] Fix some Python 3 compatibility issues.

[Zachary Turner via Phabricator via llvm-commits]

zturner added a comment.

Going to go ahead and submit this since it unblocks me and I tested in both Py2 and Py3.  So consider this a request for optional post-commit review :)  (although if it somehow breaks something on the bots I'll go ahead and revert).


https://reviews.llvm.org/D37946