emacs-devel
[Top][All Lists]
Advanced

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

Re: bootstrap problem with union Lisp_Object


From: Richard M. Stallman
Subject: Re: bootstrap problem with union Lisp_Object
Date: Tue, 06 Dec 2005 16:55:24 -0500

    Fixed...  With these options enabled, EQ evaluates its arguments  
    twice.  A while back, Stefan changed NILP to use EQ instead of  
    XFASTINT, which is cleaner, but it turns out some invocations of NILP  
    had non-idempotent arguments.

Why doesn't EQ use XFASTINT?  We want it to be as fast as possible.





reply via email to

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