[X86] Fix test checks script to satisfy pyflakes
authorZvi Rackover <zvi.rackover@intel.com>
Mon, 7 Nov 2016 18:08:19 +0000 (18:08 +0000)
committerZvi Rackover <zvi.rackover@intel.com>
Mon, 7 Nov 2016 18:08:19 +0000 (18:08 +0000)
commit18082abfc2e59cbeff0273f937fc3e9f88e0c160
treef01a399078918f4cb68cc2af1efca03a7084e8f4
parent1697d39eefda4d384724bd90c0e9e8d0540c55d1
[X86] Fix test checks script to satisfy pyflakes

- Remove unused imports.
- Initialize the variable 'name' before its (static) uses, and rename it to a
  more descriptive name.

llvm-svn: 286128
llvm/utils/update_llc_test_checks.py