chicken-hackers
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Chicken-hackers] [PATCH] Flow-analysis enhancement for assigned var


From: Peter Bex
Subject: Re: [Chicken-hackers] [PATCH] Flow-analysis enhancement for assigned variables
Date: Mon, 30 Jan 2012 11:56:15 +0100
User-agent: Mutt/1.4.2.3i

On Mon, Jan 30, 2012 at 11:49:15AM +0100, Jörg F. Wittenberger wrote:
> I'm asking this because I'm trying for several weeks to track
> down a certain segfault.  As it happens I can observe that
> one only on ARM, never on AMD64.  It occurs randomly and rare
> enough to make a full call trace a no-go. (Still often enough
> to be grave.)

Are you running a recent enough Chicken?  Jim recently fixed a one-off
error in the allocation of symbol memory which rarely get triggered.
Possibly you're seeing the effects of this bug, so it might help to
update if you aren't running this fix yet.
See changeset 4685d89bbbb153353be2175387cd74204fc246ec

Cheers,
Peter
-- 
http://sjamaan.ath.cx
--
"The process of preparing programs for a digital computer
 is especially attractive, not only because it can be economically
 and scientifically rewarding, but also because it can be an aesthetic
 experience much like composing poetry or music."
                                                        -- Donald Knuth



reply via email to

[Prev in Thread] Current Thread [Next in Thread]