From: Richard Guenther <richard.guenther@gmail.com>
To: Basile STARYNKEVITCH <basile@starynkevitch.net>
Cc: Ian Lance Taylor <iant@google.com>,
GCC Mailing List <gcc@gcc.gnu.org>,
Grigori Fursin <grigori.fursin@inria.fr>,
Albert Cohen <Albert.Cohen@inria.fr>,
Zbigniew Chamski <zbigniew.chamski@gmail.com>
Subject: Re: plugin hooks
Date: Tue, 27 Oct 2009 16:25:00 -0000 [thread overview]
Message-ID: <84fc9c000910270855w736df367qe511d8db280aaeb4@mail.gmail.com> (raw)
In-Reply-To: <4AE7164D.9010200@starynkevitch.net>
On Tue, Oct 27, 2009 at 4:48 PM, Basile STARYNKEVITCH
<basile@starynkevitch.net> wrote:
> Richard Guenther wrote:
>>
>> The fix is not to add a hook to replace the pass manager but instead
>> to make the GCC pass manager more flexible itself.
>
> I leave that task to my ICI friends (in CC). They have already an
> implementation, and I believe they probably did propose some patches, or are
> working on it.
>
> However, it is not a small patch.
>
> Also, I still believe that a hook for tha pass manager may make sense to
> those brave souls wanting to experiment new pass managers in plugins, etc.
> Having a hook for that is a way to encourage such crazy experimentations.
The point is that compilation is not driven by the pass manager
but by a bunch of twisted code througout the compiler. Better
fix that first before adding more twists.
Richard.
next prev parent reply other threads:[~2009-10-27 15:55 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-27 12:22 Basile STARYNKEVITCH
2009-10-27 13:29 ` Richard Guenther
2009-10-27 14:19 ` Basile STARYNKEVITCH
2009-10-27 14:57 ` Ian Lance Taylor
2009-10-27 15:06 ` Basile STARYNKEVITCH
2009-10-27 15:20 ` Ian Lance Taylor
2009-10-27 15:29 ` Basile STARYNKEVITCH
2009-10-27 15:50 ` Richard Guenther
2009-10-27 15:51 ` Basile STARYNKEVITCH
2009-10-27 16:25 ` Richard Guenther [this message]
[not found] ` <2dc303d60910271056h17038110ib63c53cfa374f5c7@mail.gmail.com>
[not found] ` <002c01ca5746$9dd43da0$d97cb8e0$@fursin@inria.fr>
2009-11-02 12:47 ` Joern Rennecke
2009-11-02 20:20 ` Grigori Fursin
2009-11-05 11:17 ` [plugins-ici-cloning-instrumentation] new GCC plugin developements Grigori Fursin
2009-11-05 13:26 ` Joern Rennecke
2009-11-05 13:54 ` Grigori Fursin
2009-11-05 23:34 ` Ian Lance Taylor
2009-11-06 14:09 ` Grigori Fursin
2009-11-06 14:54 ` Joern Rennecke
2009-11-06 15:09 ` Grigori Fursin
2009-11-06 15:28 ` Joern Rennecke
2009-11-06 15:46 ` Grigori Fursin
2009-11-06 15:54 ` Basile STARYNKEVITCH
2009-11-06 16:12 ` Grigori Fursin
2009-11-06 16:59 ` Basile STARYNKEVITCH
2009-11-06 17:09 ` Grigori Fursin
[not found] ` <-2186575642631489790@unknownmsgid>
2009-11-05 14:34 ` Yuanjie Huang
2009-11-05 16:27 ` Grigori Fursin
2009-12-23 15:13 ` target hooks / plugins Joern Rennecke
2009-12-24 0:33 ` Joern Rennecke
2009-12-24 12:15 ` Joseph S. Myers
2010-01-05 17:06 ` Joern Rennecke
2010-01-13 8:22 ` Joern Rennecke
2010-01-13 13:49 ` Joseph S. Myers
2010-01-13 15:48 ` Target hook definition licensing problems (GPL vs GFDL) Joern Rennecke
2010-01-13 19:45 ` Dave Korn
2010-01-17 23:16 ` Gerald Pfeifer
2010-04-15 9:04 ` Joern Rennecke
2010-01-13 16:09 ` target hooks / plugins Joern Rennecke
2010-01-13 16:18 ` Joseph S. Myers
2009-12-24 12:26 ` Joseph S. Myers
2009-12-31 7:15 ` Grigori Fursin
2009-12-30 22:12 ` Richard Guenther
[not found] ` <-904648346490528905@unknownmsgid>
2009-11-06 5:18 ` [plugins-ici-cloning-instrumentation] new GCC plugin developements Yuanjie HUANG
2009-11-06 17:14 ` Joern Rennecke
2009-11-06 18:18 ` Grigori Fursin
2009-11-06 18:30 ` Joern Rennecke
2009-11-06 18:44 ` Grigori Fursin
2009-11-09 1:43 ` Joern Rennecke
2009-11-09 14:28 ` Grigori Fursin
2009-11-09 14:46 ` Grigori Fursin
2009-11-09 18:15 ` Joern Rennecke
2009-11-09 21:19 ` Grigori Fursin
2009-11-10 5:16 ` Joern Rennecke
2009-11-10 21:17 ` Grigori Fursin
2009-11-14 11:50 ` Grigori Fursin
2009-11-17 14:43 ` Grigori Fursin
2009-11-18 17:06 ` [plugins-ici-cloning-instrumentation] install-plugin Makefile target Joern Rennecke
2009-11-18 17:18 ` Rafael Espindola
2009-11-18 17:41 ` Diego Novillo
2009-11-18 18:27 ` Basile STARYNKEVITCH
2009-11-18 18:47 ` Joern Rennecke
2009-10-28 15:35 ` plugin hooks Basile STARYNKEVITCH
2009-10-28 20:32 ` Rafael Espindola
2009-10-27 15:39 ` Basile STARYNKEVITCH
2009-10-27 16:19 ` Joseph S. Myers
2009-10-28 19:34 ` Rafael Espindola
2009-10-28 20:36 ` Basile STARYNKEVITCH
2009-10-28 21:44 ` Richard Guenther
2009-10-29 5:07 ` Basile STARYNKEVITCH
2009-10-28 19:02 ` Rafael Espindola
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