tests/test-parseindex2.py.out
| author |
Siddharth Agarwal <sid0@fb.com> |
|
Fri, 27 Mar 2015 01:03:06 -0700 |
| changeset 24486 |
1a9efc312700 |
| parent 7110 |
75fdc39b6172
|
| permissions |
-rw-r--r-- |
dirs.addpath: rework algorithm to search forward
This improves performance because it uses strchr rather than a loop.
For LLVM/clang version "Apple LLVM version 6.0 (clang-600.0.56) (based on LLVM
3.5svn)" on OS X, for a repo with over 200,000 files, this improves perfdirs
from 0.248 seconds to 0.230 (7.3%)
For gcc 4.4.6 on Linux, for a test repo with over 500,000 files, this improves
perfdirs from 0.704 seconds to 0.658 (6.5%).