From: Junio C Hamano <gitster@pobox.com>
To: David Kastrup <dak@gnu.org>
Cc: git@vger.kernel.org
Subject: Re: [PATCH] Optimize rename detection for a huge diff
Date: Wed, 13 Feb 2008 02:23:16 -0800 [thread overview]
Message-ID: <7vk5l9qhnv.fsf@gitster.siamese.dyndns.org> (raw)
In-Reply-To: <864pcd9n0e.fsf@lola.quinscape.zz> (David Kastrup's message of "Wed, 13 Feb 2008 11:19:45 +0100")
David Kastrup <dak@gnu.org> writes:
> Junio C Hamano <gitster@pobox.com> writes:
> ...
>> We cannot make it 1-bit unsigned bitfield as there is a qsort
>> comparison callback that does (b->name_score - a->name_score).
>
> Hm? Can't that be changed into ...
Sorry, my "we cannot" was misleading. We do not have anything
else that we need to store that is 15-bit, so even if we can, it
won't gain us anything.
next prev parent reply other threads:[~2008-02-13 10:24 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-27 17:27 git-revert is a memory hog Adrian Bunk
2008-01-27 17:38 ` Shawn O. Pearce
2008-01-28 6:01 ` Jeff King
2008-01-28 5:59 ` Jeff King
2008-01-29 21:51 ` Linus Torvalds
2008-01-29 22:15 ` Junio C Hamano
2008-01-29 22:20 ` Jeff King
2008-01-29 22:30 ` Jeff King
2008-01-29 22:36 ` Junio C Hamano
2008-01-29 22:45 ` Jeff King
2008-01-29 22:51 ` Jeff King
2008-01-29 22:49 ` Linus Torvalds
2008-01-29 22:54 ` Jeff King
2008-01-29 22:53 ` Junio C Hamano
2008-01-29 22:57 ` Jeff King
2008-01-29 23:19 ` Junio C Hamano
2008-01-29 23:50 ` Junio C Hamano
2008-01-30 4:40 ` [PATCH] Optimize rename detection for a huge diff Junio C Hamano
2008-01-30 6:57 ` Luke Lu
2008-01-30 7:24 ` Luke Lu
2008-02-13 9:53 ` Junio C Hamano
2008-02-13 10:19 ` David Kastrup
2008-02-13 10:23 ` Junio C Hamano [this message]
2008-02-14 3:00 ` Junio C Hamano
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