You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
24 lines
1.0 KiB
24 lines
1.0 KiB
# bestflags
|
|
|
|
There is a vast set of compiler flags that can be used to build Chrome for
|
|
ChromeOS. This option space has not been explored before. This directory
|
|
provides an infrastructure to build Chrome with certain flag combinations, test
|
|
it, gather results and prepare a fresh batch of flags to repeat the process. The
|
|
infrastructure supports plug-in modules that implement algorithms for searching
|
|
in the N-Dimensional space of compiler flag combinations.
|
|
|
|
Currently, three different algorithms are built, namely genetic algorithm, hill
|
|
climbing and negative flag iterative elimination. The module `testing_batch.py`
|
|
contains the testing of these algorithms.
|
|
|
|
To run the script, type in `python testing_batch.py`.
|
|
|
|
For further information about the project, please refer to the design document
|
|
at:
|
|
|
|
https://docs.google.com/a/google.com/document/d/19iE9rhszTWjISBpKJ3qK8uBCoUjs0o4etWDRkyEeUOw/
|
|
|
|
There is also a presentation slide available at:
|
|
|
|
https://docs.google.com/a/google.com/presentation/d/13rS9jALXffbP48YsF0-bsqovrVBfgzEud4e-XpavOdA/edit#slide=id.gf880fcd4_180
|