<font size=2 face="sans-serif">Hi Ryosuke,</font><br><br><font size=2 face="sans-serif">Thanks for the JSC_useJIT option, I
was not aware of it. I will try to use webkit with JSC_useJIT=0 option.
However, I am doubtful if I can replace existing webkit used in PhantomJS
with the latest version, since it will require integration with the PhantomJS
code. I am going to check both these options now (env. var and feasibility
of using new webkit version) and will update this forum with my findings.</font><br><br><font size=2 face="sans-serif">Thanks,</font><br><font size=2 face="sans-serif">Atul.</font><br><br><br><br><font size=1 color=#5f5f5f face="sans-serif">From:
</font><font size=1 face="sans-serif">Ryosuke Niwa <rniwa@webkit.org></font><br><font size=1 color=#5f5f5f face="sans-serif">To:
</font><font size=1 face="sans-serif">Atul Sowani/Beaverton/Contr/IBM@IBMUS</font><br><font size=1 color=#5f5f5f face="sans-serif">Cc:
</font><font size=1 face="sans-serif">"webkit-dev@lists.webkit.org"
<webkit-dev@lists.webkit.org></font><br><font size=1 color=#5f5f5f face="sans-serif">Date:
</font><font size=1 face="sans-serif">10/26/2015 07:15 PM</font><br><font size=1 color=#5f5f5f face="sans-serif">Subject:
</font><font size=1 face="sans-serif">Re: [webkit-dev]
Webkit JavaScript interpreter crash (v. 153112/ppc64le).</font><br><font size=1 color=#5f5f5f face="sans-serif">Sent by:
</font><font size=1 face="sans-serif">ryosuke.niwa@gmail.com</font><br><hr noshade><br><br><br><font size=3><br>On Monday, October 26, 2015, Atul Sowani <</font><a href=mailto:sowania@us.ibm.com><font size=3 color=blue><u>sowania@us.ibm.com</u></font></a><font size=3>>
wrote:</font><br><font size=2 face="sans-serif">I am trying to port PhantomJS 2.0.1
to IBM PPC64LE platform. PhantomJS uses qtwebkit version 153112 and I am
facing a few crashes in the JavaScript interpreter code. I was directed
to this forum by PhantomJS developers to get help/insight about the interpreter.</font><br><br><font size=3>That WebKit revision is more than two years old: </font><a href=http://trac.webkit.org/changeset/153112><font size=3 color=blue><u>http://trac.webkit.org/changeset/153112</u></font></a><br><br><font size=2 face="sans-serif">Requesting this forum admins/contributors
to confirm if this is the right forum to discuss JS interpreter issues,
and is it mandatory to open a bug report in order to discuss it on this
mailing list.</font><br><br><font size=3>Can you reproduce the same interpreter crash on Mac
or GTK+ if you built trunk WebKit? (You can export JSC_useJIT=0
in env to disable JIT)</font><br><br><font size=3>If not, can reproduce the crash on Mac/GTK+ ports
at r153112? If you can, you can probably binary search the revision
that fixed the crash.</font><br><br><font size=3>- R. Niwa</font><br><font size=3> </font><br><font size=3><br><br>-- <br>- R. Niwa</font><br><BR>