From: Basile Starynkevitch <basile@starynkevitch.net>
To: Xinliang David Li <davidxl@google.com>
Cc: GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: Dump before flag
Date: Wed, 01 Jun 2011 21:12:00 -0000 [thread overview]
Message-ID: <20110601231202.224188ad.basile@starynkevitch.net> (raw)
In-Reply-To: <BANLkTim89r_RsLCqYjuWZMA=9Lic_4UXThZ2JJM--ajYb8epew@mail.gmail.com>
On Wed, 1 Jun 2011 13:26:24 -0700
Xinliang David Li <davidxl@google.com> wrote:
> Hi, this is a simple patch that support dump_before flag. E.g,
>
> -fdump-tree-pre-before
>
> This is useful for diffing the the IR before and after a pass.
Perhaps you forgot to actually attach the patch?
> Gcc dumping needs more cleanups -- such as allowing IR only dump,
> allowing IR dumping for a particular function etc. The exposure of
> 'dumpfile' (instead of a dumping_level () function) makes those change
> a little messy, but can be done.
I don't understand what you mean by a dumping_level () function. What
should that hypothetical function do? (I'm wrongly guessing it would
return an integer, but IIRC dumpfile is a FILE*)
Regards
--
Basile STARYNKEVITCH http://starynkevitch.net/Basile/
email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359
8, rue de la Faiencerie, 92340 Bourg La Reine, France
*** opinions {are only mine, sont seulement les miennes} ***
next prev parent reply other threads:[~2011-06-01 21:12 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-01 20:26 Xinliang David Li
2011-06-01 20:37 ` Richard Guenther
2011-06-01 20:38 ` Xinliang David Li
2011-06-01 21:12 ` Basile Starynkevitch [this message]
2011-06-01 21:24 ` Xinliang David Li
2011-06-06 11:12 ` Richard Guenther
2011-06-06 16:21 ` Xinliang David Li
2011-06-07 9:36 ` Richard Guenther
2011-06-07 16:23 ` Xinliang David Li
2011-06-07 16:43 ` Diego Novillo
2011-06-07 16:51 ` Xinliang David Li
2011-06-07 17:01 ` Diego Novillo
2011-06-07 17:07 ` Xinliang David Li
2011-06-07 17:26 ` Diego Novillo
2011-06-07 23:24 ` Xinliang David Li
2011-06-07 23:34 ` Xinliang David Li
2011-06-08 6:44 ` Xinliang David Li
2011-06-08 9:29 ` Richard Guenther
2011-06-08 16:52 ` Xinliang David Li
2011-06-08 17:14 ` Xinliang David Li
2011-06-08 23:15 ` Xinliang David Li
2011-06-09 9:28 ` Richard Guenther
2011-06-09 15:58 ` Xinliang David Li
2011-06-10 9:04 ` Richard Guenther
2011-06-10 16:54 ` Xinliang David Li
2011-06-10 18:49 ` Xinliang David Li
2011-06-14 14:19 ` Richard Guenther
2011-06-14 16:02 ` Xinliang David Li
2011-06-14 20:05 ` Xinliang David Li
2011-06-14 23:22 ` Xinliang David Li
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