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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Daniel Colascione <dancol@dancol.org>
Cc: Nicolas Petton <nicolas@petton.fr>, emacs-devel@gnu.org
Subject: Re: [Emacs-diffs] master 255a011: Add `save-mark-and-excursion', which has the old `save-excursion' behavior
Date: Tue, 05 May 2015 15:00:38 -0400	[thread overview]
Message-ID: <jwva8xix367.fsf-monnier+emacsdiffs@gnu.org> (raw)
In-Reply-To: <5549063E.4090003@dancol.org> (Daniel Colascione's message of "Tue, 05 May 2015 11:04:46 -0700")

> There ought to be a file-local variable marking early-loadup files that
> tells the compiler to warn about certain otherwise-safe facilities.

IWBNI, but at the same time, it's pretty difficult to clearly
characterize that which is safe and that which isn't (and our bootstrap
is pretty close to the edge at various places, so the details do
matter).

I'm not sure it's really worth investing much effort into it.


        Stefan "who'd rather aim for a different bootstrap method to get
                rid of the prooblem"



  reply	other threads:[~2015-05-05 19:00 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20150504184829.1108.13525@vcs.savannah.gnu.org>
     [not found] ` <E1YpLPp-0000IV-4c@vcs.savannah.gnu.org>
2015-05-04 22:16   ` [Emacs-diffs] master 255a011: Add `save-mark-and-excursion', which has the old `save-excursion' behavior Stefan Monnier
2015-05-04 22:37     ` Daniel Colascione
2015-05-05 17:48       ` Stefan Monnier
2015-05-04 23:02     ` Nicolas Petton
2015-05-04 23:04       ` Daniel Colascione
2015-05-05 17:50       ` Stefan Monnier
2015-05-05 18:04         ` Daniel Colascione
2015-05-05 19:00           ` Stefan Monnier [this message]
2015-05-05 18:31         ` Nicolas Petton

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