From: Neil Jerram <neil@ossau.uklinux.net>
Cc: guile-devel@gnu.org
Subject: Re: Serious bug inn GUILE rational handling
Date: Fri, 29 Dec 2006 02:52:43 +0000 [thread overview]
Message-ID: <87irfvqupw.fsf@ossau.uklinux.net> (raw)
In-Reply-To: <20061224112539.M19482@ccrma.Stanford.EDU> (Bill Schottstaedt's message of "Sun, 24 Dec 2006 03:32:41 -0800")
"Bill Schottstaedt" <bil@ccrma.Stanford.EDU> writes:
> in the check for cell type equality in scm_equalp. I would hesitate
> to remove support for this bit because it will mean you get gcd
> on every integer divide! The current system already slows Guile
> down by about 10%.
Just to check: by "the current system" do you mean CVS after Han-Wen's
fix?
It would be good if you could post benchmark code for this. It may be
that looking at that code would suggest a way of improving the fix.
Regards,
Neil
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next prev parent reply other threads:[~2006-12-29 2:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-24 11:32 Serious bug inn GUILE rational handling Bill Schottstaedt
2006-12-24 11:45 ` Han-Wen Nienhuys
2006-12-24 12:32 ` Han-Wen Nienhuys
2006-12-24 21:27 ` Rob Browning
2006-12-25 21:21 ` Kevin Ryde
2006-12-29 2:52 ` Neil Jerram [this message]
2006-12-29 12:39 ` Serious bug in " Bill Schottstaedt
2006-12-30 20:42 ` Neil Jerram
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