emacs-devel
[Top][All Lists]
Advanced

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

Re: byte-opt.el addition - optimize list of compile-time constants


From: Miles Bader
Subject: Re: byte-opt.el addition - optimize list of compile-time constants
Date: Thu, 9 Dec 2004 12:28:43 +0900

> > A user might well have a constant list with (function (lambda ...))
> > embedded in it that _isn't_ intended to be executed; the compiler
> > simply cannot make assumptions like you suggest about the contents of
> > a constant list.
> 
> I thought the whole point of (function ...) was to assert that the
> lambda expression it contains *will* be used by execution.

Yes, but that only applies if it occurs in an evaluable context. 
Anyplace else, all bets are off.

-Miles




reply via email to

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