From: Andrew Pinski <pinskia@physics.uc.edu>
To: Andrew Pinski <pinskia@physics.uc.edu>
Cc: David Edelsohn <dje@watson.ibm.com>,
gcc@gcc.gnu.org, Daniel Berlin <dberlin@dberlin.org>,
Geoff Keating <geoffk@apple.com>,
Mark Mitchell <mark@codesourcery.com>, Mike Stump <mrs@apple.com>
Subject: Re: gcc 3.5 integration branch proposal
Date: Wed, 14 Jan 2004 01:05:00 -0000 [thread overview]
Message-ID: <AB5110B7-462D-11D8-84BD-000393A6D2F2@physics.uc.edu> (raw)
In-Reply-To: <3F938B4D-462B-11D8-84BD-000393A6D2F2@physics.uc.edu>
On Jan 13, 2004, at 16:47, Andrew Pinski wrote:
>
> On Jan 13, 2004, at 15:29, Mike Stump wrote:
>
>> On Tuesday, January 13, 2004, at 03:13 PM, Daniel Berlin wrote:
>>> Some of the problem is that we have people maintaining *large*
>>> numbers of areas of the compiler
>>
>>> We need more people assigned (not more assignments for existing
>>> people) to various areas of the compiler, who *want* to be [ ... ]
>>> improving speed
>>
>> Along these lines, I'd like to see C++ about 4x faster. I'd be happy
>> with 2x faster[1], anything less, well, isn't interesting. I'd like
>> for the SC to find and appoint such a person to tackle speed
>> problems.
>>
>> So far, it isn't happening...
>>
>>
>> 1 - Assumes no regressions...
>
>
> C++ has been improved for 3.4 compared to even 2.95.3. One we are
> more standards
> complaint. Two, speed also has decreased (at least in the last three
> days, mostly thanks
> to Jan Hubicka). Optimization speed has also decreased also. Looks
> like you are
> volunteering for the position of speeding up C++.
Okay I am going to rewrite this one more time and try again at what I
am really trying to
say.
Compile time speed has been decreased in the last three days, mostly
thanks to Jan
Hubicka. Jan is improving both speed of the compiler while optimizing
and also with no
optimizations. Also it looks like you are volunteering to help out,
why do you not
propose a patch or two to help the effect here, I already posted some
of my like six
months ago.
Thanks,
Andrew Pinski
next prev parent reply other threads:[~2004-01-14 1:05 UTC|newest]
Thread overview: 185+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-10 0:11 Geoffrey Keating
2004-01-10 0:25 ` Phil Edwards
2004-01-10 0:47 ` Geoffrey Keating
2004-01-10 15:41 ` Phil Edwards
2004-01-12 18:47 ` Geoffrey Keating
2004-01-12 19:22 ` Mark Mitchell
2004-01-12 23:42 ` Geoff Keating
2004-01-12 23:48 ` Zack Weinberg
2004-01-12 23:49 ` Mark Mitchell
2004-01-13 0:06 ` Daniel Jacobowitz
2004-01-13 0:16 ` Daniel Jacobowitz
2004-01-13 0:22 ` Steven Bosscher
2004-01-13 19:48 ` Gerald Pfeifer
2004-01-13 0:28 ` Joe Buck
2004-01-13 0:46 ` Daniel Jacobowitz
2004-01-13 1:13 ` Jan Hubicka
2004-01-13 0:11 ` Ziemowit Laski
2004-01-13 0:15 ` Steven Bosscher
2004-01-13 0:23 ` Ziemowit Laski
2004-01-13 0:37 ` Steven Bosscher
2004-01-13 0:45 ` Jan Hubicka
2004-01-13 0:55 ` Ziemowit Laski
2004-01-13 0:54 ` Ziemowit Laski
2004-01-13 1:01 ` Mark Mitchell
2004-01-13 1:16 ` Ziemowit Laski
2004-01-13 1:26 ` Mark Mitchell
2004-01-13 1:33 ` Gabriel Dos Reis
2004-01-13 1:19 ` Gabriel Dos Reis
2004-01-13 0:47 ` Daniel Jacobowitz
2004-01-13 0:59 ` Altivec (Re: gcc 3.5 integration branch proposal) Matt Austern
2004-01-13 0:16 ` gcc 3.5 integration branch proposal Mark Mitchell
2004-01-13 0:54 ` Gabriel Dos Reis
2004-01-13 21:31 ` Geoff Keating
2004-01-13 22:41 ` David Edelsohn
2004-01-13 23:13 ` Daniel Berlin
2004-01-13 23:24 ` Paul Koning
2004-01-14 0:01 ` Geoff Keating
2004-01-14 0:26 ` Gabriel Dos Reis
2004-01-14 8:35 ` Laurent GUERBY
2004-01-14 14:58 ` Paul Koning
2004-01-13 23:29 ` Mike Stump
2004-01-14 0:47 ` Andrew Pinski
2004-01-14 1:05 ` Andrew Pinski [this message]
2004-01-14 1:36 ` Joe Buck
2004-01-14 19:47 ` Mike Stump
2004-01-13 23:51 ` Eric Christopher
2004-01-13 23:53 ` Daniel Berlin
2004-01-14 6:13 ` Mark Mitchell
2004-01-14 8:39 ` Laurent GUERBY
2004-01-14 8:48 ` Steven Bosscher
2004-01-14 20:59 ` Laurent GUERBY
2004-01-14 21:02 ` Andrew Haley
2004-01-19 1:31 ` Marc Espie
2004-01-19 1:51 ` Gabriel Dos Reis
2004-01-19 10:40 ` Nick Burrett
2004-01-19 13:55 ` Robert Dewar
2004-01-19 15:49 ` Gabriel Dos Reis
2004-01-19 16:09 ` Scott Robert Ladd
2004-01-19 16:24 ` Marc Espie
2004-01-19 17:07 ` Scott Robert Ladd
2004-01-19 17:54 ` Robert Dewar
2004-01-19 18:03 ` Gabriel Dos Reis
2004-01-19 17:41 ` Robert Dewar
2004-01-19 18:08 ` Scott Robert Ladd
2004-01-19 18:09 ` Scott Robert Ladd
2004-01-19 18:34 ` Marc Espie
2004-01-19 19:06 ` Robert Dewar
2004-01-19 20:22 ` Eric Botcazou
2004-01-19 20:38 ` Robert Dewar
2004-01-19 21:09 ` Eric Botcazou
2004-01-19 21:18 ` Eric Christopher
2004-01-19 21:46 ` Eric Botcazou
2004-01-19 22:09 ` Laurent GUERBY
2004-01-19 22:29 ` Marc Espie
2004-01-19 23:04 ` Laurent GUERBY
2004-01-20 3:45 ` Robert Dewar
2004-01-20 7:46 ` Marc Espie
2004-01-20 23:22 ` Gerald Pfeifer
2004-01-20 23:28 ` Zack Winkles
2004-01-19 23:53 ` Mark Hahn
2004-01-20 0:17 ` Gabriel Dos Reis
2004-01-20 14:27 ` Scott Robert Ladd
2004-01-22 14:50 ` Geoffrey Furnish
2004-01-20 6:27 ` gcc compilation speed Matt Austern
2004-01-20 7:23 ` Steven Bosscher
2004-01-20 7:40 ` Karel Gardas
2004-01-20 8:25 ` gcc 3.5 integration branch proposal Karel Gardas
2004-01-20 12:07 ` Laurent GUERBY
2004-01-20 14:41 ` Karel Gardas
2004-01-20 14:52 ` Daniel Berlin
2004-01-20 14:55 ` Karel Gardas
2004-01-20 15:16 ` Daniel Jacobowitz
2004-01-20 15:21 ` Karel Gardas
2004-01-20 16:16 ` Comparison of compilation speed of GCC 3.4.0 040114, ICC 8.0 and COMO 4.3.3 on MICO ORB core sources (C++) Karel Gardas
2004-01-20 15:08 ` gcc 3.5 integration branch proposal Paul Koning
2004-01-19 21:20 ` Robert Dewar
2004-01-20 2:05 ` Mike Stump
2004-01-20 14:25 ` Scott Robert Ladd
2004-01-19 21:34 ` Geoff Keating
2004-01-19 22:03 ` Eric Botcazou
2004-01-19 22:22 ` Geoff Keating
2004-01-19 22:38 ` Eric Botcazou
2004-01-20 3:53 ` Robert Dewar
2004-01-20 4:52 ` Eric Botcazou
2004-01-20 2:44 ` Alexandre Oliva
2004-01-20 3:04 ` Mike Stump
2004-01-20 19:03 ` Alexandre Oliva
2004-01-20 20:41 ` Mike Stump
2004-01-20 22:06 ` Alexandre Oliva
2004-01-20 22:59 ` Mike Stump
2004-01-20 18:52 ` Geoffrey Keating
2004-01-20 22:12 ` Alexandre Oliva
2004-01-20 22:30 ` Geoffrey Keating
2004-01-21 0:02 ` Alexandre Oliva
2004-01-21 12:12 ` Richard Earnshaw
2004-01-22 6:37 ` Segher Boessenkool
2004-01-22 10:38 ` Richard Earnshaw
2004-01-22 6:27 ` Segher Boessenkool
2004-01-26 18:55 ` compile speed [was: gcc 3.5 integration branch proposal] Per Bothner
2004-01-26 19:34 ` Alexandre Oliva
2004-01-20 0:01 ` GCC's hardware requirements - Where is the freedom? [was: " Matthias Benkmann
2004-01-20 3:13 ` Andrew Pinski
2004-01-20 3:17 ` Andrew Pinski
2004-01-20 9:23 ` Bernd Jendrissek
2004-01-20 21:38 ` Mike Stump
2004-01-20 22:50 ` Toon Moene
2004-01-20 8:12 ` Laurent GUERBY
2004-01-20 9:09 ` Eric Botcazou
2004-01-19 17:27 ` gcc 3.5 integration branch proposal Robert Dewar
2004-01-19 16:26 ` Per Bothner
2004-01-20 2:14 ` Mike Stump
2004-01-20 3:49 ` Zack Weinberg
2004-01-20 10:08 ` Jan Hubicka
2004-01-20 15:13 ` Daniel Jacobowitz
2004-01-20 18:04 ` Zack Weinberg
2004-01-20 18:48 ` Geoffrey Keating
2004-01-20 19:01 ` Zack Weinberg
2004-01-20 22:04 ` Geoff Keating
2004-01-21 2:23 ` Zack Weinberg
2004-01-22 6:27 ` Segher Boessenkool
2004-01-19 20:51 ` Dale Johannesen
2004-01-19 23:01 ` Gabriel Dos Reis
2004-01-19 3:42 ` Marc Espie
2004-01-19 3:47 ` Robert McNulty Junior
2004-01-19 3:49 ` David Edelsohn
2004-01-19 13:28 ` Marc Espie
2004-01-19 13:35 ` Jan Hubicka
2004-01-19 19:10 ` Marc Espie
2004-01-19 19:15 ` Marc Espie
2004-01-19 20:49 ` Diego Novillo
2004-01-19 19:39 ` Jan Hubicka
2004-01-19 13:35 ` Diego Novillo
2004-01-19 13:39 ` Jan Hubicka
2004-01-19 17:58 ` Jan Hubicka
2004-01-19 3:59 ` Zack Weinberg
2004-01-19 8:19 ` Steven Bosscher
2004-01-19 11:29 ` Jan Hubicka
2004-01-19 13:18 ` Jan Hubicka
2004-01-19 14:13 ` Robert Dewar
2004-01-19 14:18 ` Jan Hubicka
2004-01-19 14:48 ` Vladimir Makarov
2004-01-19 17:04 ` Jan Hubicka
2004-01-20 2:46 ` Alexandre Oliva
2004-01-19 4:37 ` Giovanni Bajo
2004-01-19 4:46 ` Gabriel Dos Reis
2004-01-19 7:04 ` Eric Botcazou
2004-01-19 7:10 ` Andreas Jaeger
2004-01-19 8:12 ` Steven Bosscher
2004-01-19 8:38 ` Gabriel Dos Reis
2004-01-19 8:45 ` Steven Bosscher
2004-01-19 9:35 ` Gabriel Dos Reis
2004-01-12 22:40 ` Mike Stump
2004-01-13 23:31 Michael Elizabeth Chastain
2004-01-19 16:24 Paul Koning
2004-01-19 17:46 ` Robert Dewar
2004-01-19 17:51 ` Gabriel Dos Reis
2004-01-19 18:12 ` Scott Robert Ladd
2004-01-19 18:20 ` Gabriel Dos Reis
2004-01-19 18:29 ` Giovanni Bajo
2004-01-19 18:22 ` Robert Dewar
2004-01-19 18:30 ` Paul Koning
2004-01-20 10:46 ` Russ Allbery
2004-01-20 3:00 D. Starner
2004-01-20 3:14 ` Andrew Pinski
2004-01-20 5:19 D. Starner
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