[Webkit-unassigned] [Bug 82435] REGRESSION(r105939): Date.toLocaleString()'s ICU implementation is incorrect between 00:00-01:00 (PDT) if the timezone is Los Angeles

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=82435


Csaba Osztrogonac <ossy at webkit.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|REGRESSION(r105939):        |REGRESSION(r105939):
                   |Date.toLocaleString()'s ICU |Date.toLocaleString()'s ICU
                   |implementation is incorrect |implementation is incorrect
                   |between 00:00-01:00 (PDT)   |between 00:00-01:00 (PDT)
                   |                            |if the timezone is Los
                   |                            |Angeles




--- Comment #7 from Csaba Osztrogonac <ossy at webkit.org>  2012-09-11 02:36:40 PST ---
I tried your date.js on my Debian Squeeze and Ubuntu 11.10
and got the following results:

export TZ=/usr/share/zoneinfo/America/Los_Angeles
$ WebKitBuild/Release/bin/jsc date.js
Mon Mar 12 2012 00:59:59 GMT-0700 (PDT)
March 11, 2012 11:59:59 PM GMT-08:00
March 11, 2012
March 11, 2012
------------------------------------------------------ 
export TZ=PST8PDT
$ WebKitBuild/Release/bin/jsc date.js
Mon Mar 12 2012 00:59:59 GMT-0700 (PDT)
March 12, 2012 12:59:59 AM PDT
March 12, 2012
March 11, 2012


It seems the bug is invalid in PST8PDT timezone, but still valid in Los_Angeles
timezone. It is strange for me, because PST8PDT should be same as Los_Angeles now.

Have you got any idea what the problem is?

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