From: Alexandre Oliva <aoliva@redhat.com>
To: Michael Matz <matz@suse.de>
Cc: Mark Mitchell <mark@codesourcery.com>,
Ian Lance Taylor <iant@google.com>,
Richard Guenther <richard.guenther@gmail.com>,
gcc-patches@gcc.gnu.org, gcc@gcc.gnu.org
Subject: Re: Designs for better debug info in GCC
Date: Fri, 23 Nov 2007 23:56:00 -0000 [thread overview]
Message-ID: <ord4u0k20x.fsf@oliva.athome.lsd.ic.unicamp.br> (raw)
In-Reply-To: <Pine.LNX.4.64.0711131523290.23011@wotan.suse.de> (Michael Matz's message of "Tue\, 13 Nov 2007 15\:35\:18 +0100 \(CET\)")
On Nov 13, 2007, Michael Matz <matz@suse.de> wrote:
> The nice thing is, that there are only few places which really get rid of
> SETs: remove_insn. You have to tweak that to keep the information around,
> not much else (though that claim remains to be proven :) ).
And then, you have to tweak everything else to keep the note that
replaced the set up to date as you further optimize the code. So what
was the point of adding the note to the SET, again?
--
Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/
FSF Latin America Board Member http://www.fsfla.org/
Red Hat Compiler Engineer aoliva@{redhat.com, gcc.gnu.org}
Free Software Evangelist oliva@{lsd.ic.unicamp.br, gnu.org}
next prev parent reply other threads:[~2007-11-23 23:40 UTC|newest]
Thread overview: 192+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <or4pg114h5.fsf@oliva.athome.lsd.ic.unicamp.br>
[not found] ` <84fc9c000711050327x74845c78ya18a3329fcf9e4d2@mail.gmail.com>
2007-11-07 8:03 ` Designs for better debug info in GCC (was: Re: [vta] don't let debug insns get in the way of simple vect reduction) Alexandre Oliva
2007-11-07 16:37 ` Ian Lance Taylor
2007-11-07 21:43 ` Designs for better debug info in GCC Alexandre Oliva
2007-11-07 23:05 ` Ian Lance Taylor
2007-11-07 23:28 ` Daniel Jacobowitz
2007-11-08 0:01 ` Mark Mitchell
2007-11-08 0:28 ` David Edelsohn
2007-11-08 5:01 ` Mark Mitchell
2007-11-08 5:15 ` Alexandre Oliva
2007-11-08 18:44 ` Alexandre Oliva
2007-11-23 2:20 ` Frank Ch. Eigler
2007-11-23 2:30 ` Richard Guenther
2007-11-23 23:40 ` Frank Ch. Eigler
2007-11-23 23:56 ` Alexandre Oliva
2007-11-24 13:52 ` Robert Dewar
2007-11-08 5:44 ` Alexandre Oliva
2007-11-08 18:37 ` Alexandre Oliva
2007-11-08 20:51 ` Andrew Pinski
2007-11-09 1:11 ` Alexandre Oliva
2007-11-09 11:28 ` Robert Dewar
2007-11-08 6:39 ` Alexandre Oliva
2007-11-08 19:13 ` Alexandre Oliva
2007-11-08 20:07 ` Mark Mitchell
2007-11-08 20:14 ` David Daney
2007-11-08 20:41 ` Mark Mitchell
2007-11-09 9:10 ` Alexandre Oliva
2007-11-12 10:55 ` Mark Mitchell
2007-11-12 18:22 ` Alexandre Oliva
2007-11-12 20:08 ` Joe Buck
2007-11-24 22:12 ` Alexandre Oliva
2007-11-24 22:42 ` Richard Kenner
2007-11-12 22:43 ` Ian Lance Taylor
2007-11-24 1:44 ` Alexandre Oliva
2007-11-13 10:50 ` Mark Mitchell
2007-11-24 4:05 ` Alexandre Oliva
2007-11-13 15:46 ` Michael Matz
2007-11-23 23:56 ` Alexandre Oliva [this message]
2007-11-26 18:19 ` Michael Matz
2007-11-27 7:31 ` Alexandre Oliva
2007-11-27 18:33 ` Michael Matz
2007-11-27 20:37 ` Alexandre Oliva
2007-11-08 10:11 ` Richard Guenther
2007-11-08 5:14 ` Alexandre Oliva
2007-11-08 18:28 ` Alexandre Oliva
2007-11-08 19:23 ` Ian Lance Taylor
2007-11-09 0:08 ` Alexandre Oliva
2007-11-09 1:26 ` Ian Lance Taylor
2007-11-09 12:22 ` Robert Dewar
2007-11-12 12:59 ` Mark Mitchell
2007-11-12 18:05 ` Alexandre Oliva
2007-11-12 18:09 ` Mark Mitchell
2007-11-24 4:31 ` Alexandre Oliva
2007-11-26 6:10 ` Mark Mitchell
2007-12-05 14:21 ` Diego Novillo
2007-12-05 22:10 ` Joe Buck
2007-12-15 22:51 ` Alexandre Oliva
2007-12-16 6:27 ` Daniel Berlin
2007-12-16 12:47 ` Alexandre Oliva
2007-12-17 1:27 ` Daniel Berlin
2007-12-17 5:38 ` Joe Buck
2007-12-17 8:20 ` Geert Bosch
2007-12-18 1:24 ` Alexandre Oliva
2007-12-18 2:02 ` Joe Buck
2007-12-18 4:40 ` Alexandre Oliva
2007-12-18 7:45 ` Robert Dewar
2007-12-18 7:56 ` Alexandre Oliva
2007-12-18 13:29 ` Robert Dewar
2007-12-18 22:15 ` Alexandre Oliva
2007-12-18 6:16 ` Robert Dewar
2007-12-18 8:09 ` Alexandre Oliva
2007-12-17 18:33 ` Alexandre Oliva
2007-12-17 17:59 ` Alexandre Oliva
2007-12-17 18:02 ` Diego Novillo
2007-12-17 20:43 ` Alexandre Oliva
2007-12-17 21:20 ` Diego Novillo
2007-12-18 1:01 ` Alexandre Oliva
2007-12-18 1:14 ` Diego Novillo
2007-12-18 5:17 ` Alexandre Oliva
2007-12-18 8:06 ` Kai Henningsen
2007-12-18 8:39 ` Alexandre Oliva
2007-12-18 13:15 ` Diego Novillo
2007-12-18 15:06 ` Alexandre Oliva
2007-12-18 16:22 ` Ian Lance Taylor
2007-12-18 16:28 ` Robert Dewar
2007-12-18 16:31 ` Andrew Haley
2007-12-18 16:42 ` Robert Dewar
2007-12-18 17:04 ` Andrew Haley
2007-12-18 17:12 ` Richard Kenner
2007-12-18 16:32 ` Daniel Jacobowitz
2007-12-18 16:44 ` Robert Dewar
2007-12-19 4:30 ` Alexandre Oliva
2007-12-19 18:41 ` Ian Lance Taylor
2007-12-19 19:00 ` Daniel Jacobowitz
2007-12-19 19:53 ` Janis Johnson
2007-12-19 21:17 ` Ian Lance Taylor
2007-12-20 6:10 ` Alexandre Oliva
2007-12-20 16:52 ` Ian Lance Taylor
2007-12-20 21:38 ` Alexandre Oliva
2007-12-21 1:54 ` Ian Lance Taylor
[not found] ` <orprx0izhp.fsf@oliva.atho! me.lsd.ic.unicamp.br>
2007-12-21 2:11 ` Alexandre Oliva
2007-12-21 3:16 ` Robert Dewar
2007-12-21 5:10 ` Ian Lance Taylor
2007-12-21 18:12 ` Alexandre Oliva
2007-12-21 19:32 ` Ian Lance Taylor
2007-12-21 22:46 ` Alexandre Oliva
2007-12-22 0:07 ` Ian Lance Taylor
2007-12-22 0:09 ` Andrew Pinski
2007-12-22 3:16 ` Andrew Pinski
2007-12-22 11:44 ` Chris Lattner
2007-12-22 21:27 ` Ian Lance Taylor
2007-12-23 17:40 ` Frank Ch. Eigler
2007-12-22 7:38 ` Robert Dewar
2007-12-22 13:33 ` Andrew Haley
2007-12-22 17:11 ` Robert Dewar
2007-12-31 19:39 ` Alexandre Oliva
2007-12-20 8:00 ` Alexandre Oliva
2007-12-20 8:01 ` Alexandre Oliva
2007-12-20 17:02 ` Ian Lance Taylor
2007-12-31 16:55 ` Richard Guenther
[not found] ` <y0my7baigdf.fsf@ton.toronto.redhat.com>
2008-01-01 17:31 ` Richard Guenther
2007-12-18 23:19 ` Daniel Berlin
2007-12-19 6:07 ` Alexandre Oliva
2007-12-19 6:18 ` Daniel Berlin
2007-12-19 16:01 ` Daniel Berlin
2007-12-19 16:29 ` Andrew MacLeod
2007-12-19 19:25 ` Daniel Berlin
2007-12-19 20:00 ` Alexandre Oliva
2007-12-19 21:11 ` Daniel Berlin
2007-12-20 5:16 ` Alexandre Oliva
2007-12-20 16:44 ` Ian Lance Taylor
2007-12-20 20:42 ` Alexandre Oliva
2007-12-19 20:00 ` Andrew MacLeod
2007-12-19 20:40 ` Daniel Berlin
2007-12-19 20:03 ` Alexandre Oliva
2007-12-18 23:31 ` Daniel Berlin
2007-12-19 4:35 ` Alexandre Oliva
2007-12-19 16:12 ` Daniel Berlin
2007-12-19 19:13 ` Alexandre Oliva
2007-12-19 20:11 ` Daniel Jacobowitz
2007-12-31 14:45 ` Richard Guenther
2007-12-16 22:20 ` Mark Mitchell
2007-11-09 12:31 ` Seongbae Park (박성배, 朴成培)
2007-11-09 12:42 ` Robert Dewar
2007-11-07 17:25 ` Designs for better debug info in GCC (was: Re: [vta] don't let debug insns get in the way of simple vect reduction) Michael Matz
2007-11-07 19:03 ` Designs for better debug info in GCC Alexandre Oliva
2007-11-08 11:22 ` Michael Matz
2007-11-08 15:13 ` Robert Dewar
2007-11-08 16:11 ` H.J. Lu
2007-11-08 16:32 ` Michael Matz
2007-11-08 18:18 ` Alexandre Oliva
2007-11-09 14:23 ` Michael Matz
2007-11-12 18:17 ` Alexandre Oliva
2007-11-13 14:22 ` Michael Matz
2007-11-24 4:58 ` Alexandre Oliva
2007-11-26 18:10 ` Michael Matz
2007-11-27 3:48 ` Alexandre Oliva
2007-11-08 17:48 ` Alexandre Oliva
2007-11-09 2:09 ` Robert Dewar
2007-11-12 17:52 ` Alexandre Oliva
2007-11-09 2:13 ` Joe Buck
2007-11-09 18:40 ` Daniel Jacobowitz
2007-11-09 19:02 ` Robert Dewar
2007-11-08 16:37 ` Alexandre Oliva
2007-11-13 7:52 Steven Bosscher
2007-11-23 23:40 ` Alexandre Oliva
2007-11-24 10:27 ` Steven Bosscher
2007-11-24 15:08 ` Alexandre Oliva
2007-11-24 15:18 ` Richard Kenner
2007-11-24 20:21 ` Alexandre Oliva
2007-11-24 20:48 ` Bernd Schmidt
2007-11-24 22:01 ` Alexandre Oliva
2007-11-24 22:34 ` Richard Guenther
2007-11-25 1:21 ` Alexandre Oliva
2007-11-25 2:36 ` Richard Guenther
2007-11-26 11:37 ` Alexandre Oliva
2007-11-26 12:38 ` Richard Guenther
2007-11-26 18:10 ` Alexandre Oliva
2007-11-25 0:20 ` Alexandre Oliva
2007-11-24 21:24 ` Richard Kenner
2007-11-24 21:55 ` Alexandre Oliva
2007-11-25 0:39 ` Robert Dewar
2007-12-15 20:32 ` Alexandre Oliva
2007-12-15 21:41 ` Robert Dewar
2007-11-24 16:07 ` Steven Bosscher
2007-11-24 20:11 ` Alexandre Oliva
2007-11-24 20:46 ` Richard Guenther
2007-11-26 18:36 J.C. Pizarro
2007-11-26 18:55 ` J.C. Pizarro
[not found] <or4pg114h5.fsf@oliva.athome.lsd.ic.unicamp.br.suse.lists.egcs>
[not found] ` <orsl1xq4p3.fsf@oliva.athome.lsd.ic.unicamp.br.suse.lists.egcs>
[not found] ` <m3ir2t2u57.fsf@localhost.localdomain.suse.lists.egcs>
[not found] ` <m3tzmd1209.fsf@localhost.localdomain.suse.lists.egcs>
[not found] ` <m34pec1x4k.fsf@localhost.localdomain.suse.lists.egcs>
[not found] ` <orwsr8eyz5.fsf@oliva.athome.lsd.ic.unicamp.br.suse.lists.egcs>
[not found] ` <m3wsr76hov.fsf@localhost.localdomain.suse.lists.egcs>
[not found] ` <or8x3ng5ie.fsf@oliva.athome.lsd.ic.unicamp.br.suse.lists.egcs>
[not found] ` <m3r6hf4mw1.fsf@localhost.localdomain.suse.lists.egcs>
[not found] ` <de8d50360712211607h77a0add5h794f6b5781b6491b@mail.gmail.com.suse.lists.egcs>
[not found] ` <de8d50360712211609y643b8affpeb91048dedecbe60@mail.gmail.com.suse.lists.egcs>
[not found] ` <7C283DB3-9716-4B2C-9721-D1F503B91CC4@apple.com.suse.lists.egcs>
[not found] ` <m37ij64mwt.fsf@localhost.localdomain.suse.lists.egcs>
2007-12-23 0:52 ` Andi Kleen
2007-12-23 1:32 ` Daniel Jacobowitz
2007-12-23 1:36 ` Andi Kleen
2007-12-23 5:55 ` Daniel Jacobowitz
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