From: "Karl Hasselström" <kha@treskal.com>
To: Wincent Colaiuta <win@wincent.com>
Cc: Andreas Ericsson <ae@op5.se>,
Johannes Schindelin <Johannes.Schindelin@gmx.de>,
Dmitry Kakurin <dmitry.kakurin@gmail.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Matthieu Moy <Matthieu.Moy@imag.fr>, Git <git@vger.kernel.org>
Subject: Re: [RFC] Convert builin-mailinfo.c to use The Better String Library.
Date: Fri, 7 Sep 2007 14:55:01 +0200 [thread overview]
Message-ID: <20070907125501.GA21142@diana.vm.bytemark.co.uk> (raw)
In-Reply-To: <E4A6490A-ABA9-4383-978E-C7F2E4BC9C23@wincent.com>
On 2007-09-07 14:33:42 +0200, Wincent Colaiuta wrote:
> Well, you picked a very specific algorithm amenable to that kind of
> optimization: small, manageable, with a minimal and well-defined
> performance critical section that could be written in assembly. Note
> how a good chunk of the implementation was still in C.
And this is of course exactly the kind of spot where you _would_ use
assembly in the real world. 99.99% of code is better written in C than
assembler, but there is that 0.01% where hand-coded assembler is a
better choice.
--
Karl Hasselström, kha@treskal.com
www.treskal.com/kalle
next prev parent reply other threads:[~2007-09-07 12:55 UTC|newest]
Thread overview: 102+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-04 20:50 [RFC] Convert builin-mailinfo.c to use The Better String Library Lukas Sandström
2007-09-04 21:38 ` Alex Riesen
2007-09-04 23:01 ` Pierre Habouzit
2007-09-05 14:54 ` Kristian Høgsberg
2007-09-05 17:29 ` Matthieu Moy
2007-09-06 2:30 ` Miles Bader
2007-09-06 4:48 ` Dmitry Kakurin
2007-09-06 4:59 ` Shawn O. Pearce
2007-09-06 9:12 ` Andreas Ericsson
2007-09-06 9:35 ` Junio C Hamano
2007-09-06 10:21 ` Andreas Ericsson
2007-09-06 9:52 ` David Kastrup
2007-09-06 5:03 ` Miles Bader
2007-09-06 12:08 ` Johannes Schindelin
2007-09-06 17:50 ` Linus Torvalds
2007-09-07 0:21 ` Dmitry Kakurin
2007-09-07 0:38 ` Linus Torvalds
2007-09-07 1:08 ` Dmitry Kakurin
2007-09-07 1:27 ` Linus Torvalds
2007-09-07 3:09 ` Dmitry Kakurin
2007-09-07 5:48 ` David Symonds
2007-09-07 6:15 ` Theodore Tso
2007-09-20 14:06 ` Steven Burns
2007-09-20 14:56 ` Andreas Ericsson
2007-09-07 6:31 ` Andreas Ericsson
2007-09-07 22:17 ` Dmitry Kakurin
2007-09-07 22:28 ` David Kastrup
2007-09-08 0:37 ` Dmitry Kakurin
2007-09-08 6:25 ` David Kastrup
2007-09-09 0:29 ` Andreas Ericsson
2007-09-07 6:52 ` David Kastrup
2007-09-07 10:28 ` Johannes Schindelin
2007-09-07 10:26 ` Johannes Schindelin
2007-09-07 6:50 ` David Kastrup
2007-09-07 1:12 ` Linus Torvalds
2007-09-07 1:40 ` alan
2007-09-07 5:09 ` Walter Bright
2007-09-07 7:40 ` David Kastrup
2007-09-07 8:15 ` Walter Bright
2007-09-07 8:26 ` David Kastrup
2007-09-07 9:14 ` Walter Bright
2007-09-07 9:31 ` David Kastrup
2007-09-07 20:22 ` Walter Bright
2007-09-07 20:27 ` David Kastrup
2007-09-07 23:16 ` Walter Bright
2007-09-08 23:50 ` Andreas Ericsson
2007-09-09 0:37 ` Pierre Habouzit
2007-09-09 1:36 ` Andreas Ericsson
2007-09-07 11:36 ` Wincent Colaiuta
2007-09-07 9:41 ` Pierre Habouzit
2007-09-07 19:03 ` Walter Bright
2007-09-07 19:31 ` David Kastrup
2007-09-07 20:49 ` Walter Bright
2007-09-07 19:41 ` Pierre Habouzit
2007-09-07 19:51 ` David Kastrup
2007-09-07 19:59 ` Pierre Habouzit
2007-09-07 20:40 ` Walter Bright
2007-09-07 20:56 ` Pierre Habouzit
2007-09-07 22:54 ` Walter Bright
2007-09-08 0:56 ` John 'Z-Bo' Zabroski
2007-09-08 6:36 ` David Kastrup
2007-09-19 19:56 ` Steven Burns
2007-09-07 3:06 ` Wincent Colaiuta
2007-09-07 4:06 ` Paul Wankadia
2007-09-07 4:30 ` Nicolas Pitre
2007-09-07 9:19 ` Wincent Colaiuta
2007-09-07 6:25 ` Andreas Ericsson
2007-09-07 10:56 ` Johannes Schindelin
2007-09-07 11:54 ` Andreas Ericsson
2007-09-07 12:33 ` Wincent Colaiuta
2007-09-07 12:55 ` Karl Hasselström [this message]
2007-09-07 13:58 ` Andreas Ericsson
2007-09-07 14:13 ` Wincent Colaiuta
2007-09-09 0:09 ` Andreas Ericsson
2007-09-07 16:09 ` David Kastrup
2007-09-07 11:30 ` Wincent Colaiuta
2007-09-07 8:36 ` Walter Bright
2007-09-07 9:41 ` Andreas Ericsson
2007-09-07 19:23 ` Walter Bright
2007-09-07 19:40 ` David Kastrup
2007-09-09 0:25 ` Andreas Ericsson
2009-09-17 16:23 ` Bernd Jendrissek
2007-09-07 11:52 ` Wincent Colaiuta
2007-09-07 19:25 ` Walter Bright
2007-09-22 16:52 ` Steven Burns
2007-09-07 6:47 ` David Kastrup
2007-09-07 7:41 ` Andy Parkins
2007-09-07 8:08 ` David Kastrup
2007-09-07 10:21 ` Johannes Schindelin
2007-09-08 0:32 ` Dmitry Kakurin
2007-09-08 6:24 ` David Kastrup
2007-09-08 23:25 ` Alex Riesen
2007-09-24 13:41 ` figo
2007-09-24 13:57 ` David Kastrup
2007-09-25 19:19 ` Steven Burns
2007-09-25 19:55 ` David Kastrup
2012-05-22 18:30 ` Syed M Raihan
2010-06-10 19:12 ` Ian Molton
2010-06-11 12:23 ` Jakub Narebski
2010-06-11 13:33 ` Dario Rodriguez
2007-09-05 15:27 ` Kristian Høgsberg
2007-09-07 10:47 ` Lukas Sandström
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