From: Alan Modra <amodra@bigpond.net.au>
To: Jakub Jelinek <jakub@redhat.com>
Cc: binutils@sources.redhat.com
Subject: Re: [PATCH] Fix compute_bucket_count
Date: Wed, 05 Jul 2006 00:19:00 -0000 [thread overview]
Message-ID: <20060705001938.GU4388@bubble.grove.modra.org> (raw)
In-Reply-To: <20060704100119.GG3823@sunsite.mff.cuni.cz>
On Tue, Jul 04, 2006 at 12:01:19PM +0200, Jakub Jelinek wrote:
> Apparently very few packages use -Wl,-O1 (glibc is a notable exception)
> and for non-optimizing linking the dynsymcount -> (hashcodesp - hashcodes)
> change in many cases decreases the bucket counts. It is just itching me
> because the heuristics uses completely unrelated value, a fudge factor would
> be ugly, but at least would make some sense.
Having looked at those results, I guess I'm fussing over nothing. We
probably don't care too much about files with a small number of symbols,
and the effect of your changes ought to be less on files with a large
number of symbols. So go ahead and commit.
--
Alan Modra
IBM OzLabs - Linux Technology Centre
prev parent reply other threads:[~2006-07-05 0:19 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-23 16:27 Jakub Jelinek
2006-07-03 6:14 ` Alan Modra
2006-07-03 8:42 ` Jakub Jelinek
2006-07-04 1:06 ` Alan Modra
2006-07-04 10:01 ` Jakub Jelinek
2006-07-04 10:33 ` Jakub Jelinek
2006-07-04 10:51 ` Jakub Jelinek
2006-07-05 0:19 ` Alan Modra [this message]
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