[clang-tidy] Improve rename_check.py.
authorKirill Bobyrev <omtcyfz@gmail.com>
Tue, 8 Nov 2016 11:43:50 +0000 (11:43 +0000)
committerKirill Bobyrev <omtcyfz@gmail.com>
Tue, 8 Nov 2016 11:43:50 +0000 (11:43 +0000)
commitb0cf6a384006448a4c9f2c5f91e5d492d4bd3b7f
treeedadf33ba4524aaf86c170ec53b329ca5ef8959f
parent0b40201e13996273490dcc7e95fd09dd74f4f903
[clang-tidy] Improve rename_check.py.

-Start using argparse instead of mimicking CLI parsing.
-PEPify the code.
-Decrease the number of imports by slightly cleaning up the script.

Reviewers: alexfh

Differential Revision: https://reviews.llvm.org/D25074

llvm-svn: 286228
clang-tools-extra/clang-tidy/rename_check.py