Inside of testExecutionTimeLimit(), there's a variable called scriptResult that uses a variable that never actually gets read, only written to. This can be removed, unless there's some sort of benchmark result that needs a write for a fair testExecutionTimeLimit() execution.
Created attachment 265637 [details]
Comment on attachment 265637 [details]
Clearing flags on attachment: 265637
Committed r192520: <http://trac.webkit.org/changeset/192520>
All reviewed patches have been landed. Closing bug.