From mboxrd@z Thu Jan  1 00:00:00 1970
From: Al Viro <viro@ZenIV.linux.org.uk>
Subject: Re: [bug, bisected, -chrisl] Segfault at evaluate.c:341
Date: Thu, 19 Mar 2009 21:52:50 +0000
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To: Christopher Li <sparse@chrisli.org>
Cc: Hannes Eder <hannes@hanneseder.net>, linux-sparse@vger.kernel.org, Nicholas Mc Guire <der.herr@hofr.at>

On Thu, Mar 19, 2009 at 01:04:20PM -0700, Christopher Li wrote:

> We should stop the segfault though. I take a look at it. It seems that
> there is a SYM_NODE with base_type is NULL. I guess in some of
> the error path we result in an invalid AST three.

We are getting some mess with K&R declarations.  Which is bloody likely
to be my fault; will check.