[Top][All Lists]

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

Re: Building Emacs overflowed pure space

From: Kim F. Storm
Subject: Re: Building Emacs overflowed pure space
Date: Sun, 23 Jul 2006 01:11:48 +0200
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux)

Stefan Monnier <address@hidden> writes:

>> If the string data in the pure storage can be assumed to be completely
>> read-only (including the preloading stage), another hack could be
>> considered.  That is, sharing postfixes of string data among multiple
>> pure strings.  The following experimental patch shows another ~40KB
>> reduction of the pure storage usage.  (A slow and naive but reliable
>> version not using Boyer-Moore also shows the same size of reduction.)
I tried the exact the same thing (using the naive version), but the
dumped emacs crashed immediately after loadup, thinking that "nil" was
a filename...  So I didn't think it was safe to do this.

> Cute,
> And it does remove the --cl-dolist-temp-- vs --dolist-temp-- difference.

How?  --do... != c-do...  !?

Kim F. Storm <address@hidden> http://www.cua.dk

reply via email to

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