Re: segmentation fault in SableVM...
"Sébastien Adam" <[email protected]> Thu, 30 Mar 2006 11:48:23 -0500
| Newsgroups | gmane.comp.java.vm.sablevm.devel |
|---|---|
| Message-ID | <[email protected]> |
--===============0058757257== Content-Type: multipart/alternative; boundary="----=_Part_6954_20639154.1143737303797" ------=_Part_6954_20639154.1143737303797 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Okay... but you must try without the print statements. I am pratically sure that the bug is in my gc. I think that my objects are not aligned properly. Can I read a text to get more familiar with object alignment in SableVM? On 3/30/06, Etienne Gagnon <[email protected]> wrote: > > Hi Sebastien, > > This seems to be a bug in your garbage collector. > > Here is what I get: > $ java-sablevm C1 > 111111111 > 2222222222 > 333333333 > 444444444 > 5555555555 > --------end-------- > $ java-sablevm -version > SableVM version 1.11.3 > - compile date and time: 2005-04-13 11:46:22 UTC > - gcc version: 3.3.5 (Debian 1:3.3.5-12) > - 'real life brokenness' features enabled > - signal based exception detection > - copying garbage collection > - bidirectional object layout > - inline-threaded interpreter > > > S=E9bastien Adam wrote: > > I am working on a new gc in SableVM. When I ran a program with my new > > gc, I got the following segmentation fault: > > -- > Etienne M. Gagnon, Ph.D. http://www.info2.uqam.ca/~egagnon/ > SableVM: http://www.sablevm.org/ > SableCC: http://www.sablecc.org/ > > > > _______________________________________________ > SableVM-devel mailing list > [email protected] > http://sablevm.org/lists/control/listinfo/sablevm-devel > > > > ------=_Part_6954_20639154.1143737303797 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Okay... but you must try without the print statements.<br> <br> I am pratically sure that the bug is in my gc. I think that my objects are = not aligned properly.<br> <br> Can I read a text to get more familiar with object alignment in SableVM?<br= > <br> <br><br><div><span class=3D"gmail_quote">On 3/30/06, <b class=3D"gmail_send= ername">Etienne Gagnon</b> <<a href=3D"mailto:[email protected]">egagn= [email protected]</a>> wrote:</span><blockquote class=3D"gmail_quote" style= =3D"border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; p= adding-left: 1ex;"> Hi Sebastien,<br><br>This seems to be a bug in your garbage collector.<br><= br>Here is what I get:<br>$ java-sablevm C1<br>111111111<br>2222222222<br>3= 33333333<br>444444444<br>5555555555<br>--------end--------<br>$ java-sablev= m -version <br>SableVM version 1.11.3<br>- compile date and time: 2005-04-13 11:46:22 = UTC<br>- gcc version: 3.3.5 (Debian 1:3.3.5-12)<br>- 'real life brokenness'= features enabled<br>- signal based exception detection<br>- copying garbag= e collection <br>- bidirectional object layout<br>- inline-threaded interpreter<br><br><= br>S=E9bastien Adam wrote:<br>> I am working on a new gc in SableVM. Whe= n I ran a program with my new<br>> gc, I got the following segmentation = fault: <br><br>--<br>Etienne M. Gagnon, Ph.D. &= nbsp; <a href=3D"http://www.info2.uqam.ca/~ega= gnon/">http://www.info2.uqam.ca/~egagnon/</a><br>SableVM: = &nb= sp; = <a href=3D"http://www.sablevm.org/">http://www.sablevm.org/</a><br>SableCC:= &nb= sp; = &nb= sp; <a href=3D"http://www.sablecc.org/">http://www.sablecc.org/</a><br><br><br>= <br>_______________________________________________<br>SableVM-devel mailin= g list<br><a href=3D"mailto:[email protected]">SableVM-devel@sablev= m.org </a><br><a href=3D"http://sablevm.org/lists/control/listinfo/sablevm-devel"= >http://sablevm.org/lists/control/listinfo/sablevm-devel</a><br><br><br><br= ></blockquote></div><br> ------=_Part_6954_20639154.1143737303797-- --===============0058757257== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ SableVM-devel mailing list [email protected] http://sablevm.org/lists/control/listinfo/sablevm-devel --===============0058757257==--