gcl-devel
[Top][All Lists]
Advanced

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

Re: [Gcl-devel] ansi-tests not ansi compliant?


From: Paul F. Dietz
Subject: Re: [Gcl-devel] ansi-tests not ansi compliant?
Date: Sat, 29 Apr 2006 09:04:54 -0500
User-agent: Mozilla Thunderbird 1.0.7-1.1.fc4 (X11/20050929)

Frode Vatvedt Fjeld wrote:

[Is this a good place to report problems with ansi-tests?]

It seems to me there's a problem with ansi-tests/rt.lsp. It does
(defvar *entries* '(nil)) and (defvar *entries-tail* *entries*), and
then proceeds to do (setf (cdr *entries-tail*) ..) in the add-entry,
thereby modifying an object produced by read and invoking undefined
behavior. I think. This could be fixed simply by replacing the
constant form '(nil) with (list nil).
Fixed.  Thanks!

   Paul





reply via email to

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