[Webkit-unassigned] [Bug 12867] REGRESSION: BenchJS test 7 (dates) is 220% slower than in Safari 2.0.4

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=12867


ddkilzer at webkit.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |darin at apple.com




------- Comment #8 from ddkilzer at webkit.org  2007-02-28 06:40 PDT -------
(In reply to comment #7)
> [...] I think we should still compare profiles to see if
> anything leaps out as potentiall speed-upabble before closing this out.

Another potentially "speed-uppable" section of code is that code which
calculates the DST offset:  getDSTOffsetSimple() and getDSTOffset().  As I
recall it never had any caching mechanism, although that code *appears* to be a
hot path since it's called from a lot of places.  (I have not profiled the code
to know whether it's a hot path or not.)

Does Mac OS X generate a timezone change when DST takes effect, or is there an
equivalent notification for DST changes that may be used?


-- 
Configure bugmail: http://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.