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List:       freebsd-java
Subject:    Re: [bug report] / by zero => core dump in appletviewer
From:       Greg Lewis <glewis () eyesbeyond ! com>
Date:       2001-12-30 11:32:47
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On Sun, Dec 30, 2001 at 01:31:19AM -0500, Mikhail Kruk wrote:
> Exception occurred during event dispatching:
> java.lang.ArithmeticException: / by zero
>         at scorch.FakeNetwork.sendLogin(FakeNetwork.java:39)
> .....
> 
> on linux-jdk1.3.0 but core dumps in native 1.3.1 (this is appletviewer)
> I've attached console output. Sorry, can't give you the actual core dump
> but console dumps seems informative too...

As a workaround, use java_g.  The problem appears to be in the assembly
version of executeJava, which isn't trapping the SIGFPE correctly.
Unfortunately I have next to no assembler-fu :(.  The only thing I can
really say is that section of the code looks the same as the section
in 1.2.2 which does the same thing.

I'd almost forgotten about this one, need to set up a bug tracking system!

-- 
Greg Lewis                            Email : glewis@eyesbeyond.com
Eyes Beyond                           Phone : (801) 796 6999
Information Technology                Web   : http://www.eyesbeyond.com


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