It only happened in the version Beta: commercial/2016-05-10T12:23:26 downloaded from jsoftware. It seemed had gone away when I built from the current git source. On Jun 21, 2016 2:39 AM, "Henry Rich" <henryhr...@gmail.com> wrote:
> I have been away. Is this something I need to look at? I tried the > sentence > > (32#1)&(128!:3) > > on my local version & it was OK. > > Henry > > On 6/12/2016 4:32 AM, bill lam wrote: > >> A simple sentence to crash jqt with jengine beta >> (32#1)&(128!:3) >> >> there are no visible changes in xcrc.c >> >> Вс, 12 июн 2016, bill lam написал(а): >> >>> I'm not sure if the problem is actually related to recent >>> jengine changes, but it is quite strange to me. >>> >>> JVERSION >>> Engine: j805/j64/linux >>> Beta: commercial/2016-05-10T12:23:26 >>> Library: 8.04.15 >>> Platform: Linux 64 >>> Installer: unknown >>> InstallPath: /usr/share/j/8.0.4 >>> Contact: www.jsoftware.com >>> >>> >>> I have a script which can be simplified to this line to >>> reproduce the crash, >>> crc32=: (((i.32) e. 32 26 23 22 16 12 11 10 8 7 5 4 2 1 0)&(128!:3)) >>> >>> which crashed jqt (Qt 5.6.1) on loading it but occasionally it >>> didn't crash. However it didn't crash when running on jconsole. >>> >>> *** >>> >>> It tested with the original jengine, and it didn't crash on both >>> jqt and jconsole. >>> >>> Engine: j804/j64/linux >>> Release: commercial/2015-12-28 10:47:03 >>> Library: 8.04.15 >>> Platform: Linux 64 >>> Installer: unknown >>> InstallPath: /usr/share/j/8.0.4 >>> Contact: www.jsoftware.com >>> >>> -- >>> regards, >>> ==================================================== >>> GPG key 1024D/4434BAB3 2008-08-24 >>> gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 >>> gpg --keyserver subkeys.pgp.net --armor --export 4434BAB3 >>> >> > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
