RESOLVED FIXED 21375
REGRESSION (r37297): fast/js/deep-recursion-test takes too long and times out 
https://bugs.webkit.org/show_bug.cgi?id=21375
Summary REGRESSION (r37297): fast/js/deep-recursion-test takes too long and times out
Cameron Zwarich (cpst)
Reported 2008-10-04 17:45:52 PDT
After r37297, access to the dynamic global object takes quadratic time, causing the recursion test to take a lot longer to run. The possible solutions are ensuring that no performance-sensitive callers access the dynamic global object, putting the dynamic global object in global data, or some combination of the two.
Attachments
speed up dynamicGlobalObject to avoid O(N^2) behavior (7.79 KB, patch)
2008-10-05 19:38 PDT, Maciej Stachowiak 		oliver: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Maciej Stachowiak
Comment 1 2008-10-05 19:38:49 PDT
Created attachment 24108 [details] speed up dynamicGlobalObject to avoid O(N^2) behavior
Note You need to log in before you can comment on or make changes to this bug.