[PATCH] D55121: Make several Python scripts portable across Python2 and Python 3

[serge via Phabricator via cfe-commits]

serge-sans-paille added a comment.

Conversion using the ``futurize`` script, then manual review. For the sake of reviewer sanity, I've left all the difficult part to further separate commits.


Repository:
  rC Clang

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55121/new/

https://reviews.llvm.org/D55121