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Re: bootstrap problem with union Lisp_Object

From: Andreas Schwab
Subject: Re: bootstrap problem with union Lisp_Object
Date: Tue, 06 Dec 2005 17:30:02 +0100
User-agent: Gnus/5.110003 (No Gnus v0.3) Emacs/22.0.50 (gnu/linux)

Stefan Monnier <address@hidden> writes:

>> Making macros safe on side effects is usually not hard,
> Try it with asserts (and without GCC extensions, of course).

IMHO it would be reasonable to require GCC when building with
-DENABLE_CHECKING.  In any case I think that least the basic macros like
NILP and EQ should be side effect safe.


Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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