java/5986: SIGSEGV in __gcj_personality_v0

Jeff Sturm jsturm@one-point.com
Thu Mar 28 17:26:00 GMT 2002


The following reply was made to PR java/5986; it has been noted by GNATS.

From: Jeff Sturm <jsturm@one-point.com>
To: Tom Tromey <tromey@redhat.com>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: java/5986: SIGSEGV in __gcj_personality_v0
Date: Thu, 28 Mar 2002 20:16:15 -0500 (EST)

 On 28 Mar 2002, Tom Tromey wrote:
 > Jeff>  (Well, I had to use javac, since "gcj -C" caused verifier
 > Jeff>  errors... but's that's another problem.)
 > 
 > Verifier errors from gcj itself?
 
 Yes.
 
 > Unfortunately there are some known `gcj -C' bugs.  They're in Gnats.
 
 I figured that.  I really should find out whether this is a new problem.
 
 > I'm curious why you're compiling to bytecode first.
 
 Sometimes I don't (and couldn't until you fixed this PR).  Two reasons
 mainly:
 
 - I don't always have source
 
 - Compiling jars is incredibly convenient, I can do things like
 
 gcj -shared -O2 -fPIC -fjni /opt/oracle/jdbc/lib/classes111.zip \
 -o liborajdbc.so
 
 I haven't yet reworked our entire build process for gcj.  Someday maybe
 I'll autoconfiscate.
 
 Jeff
 



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