From: Xinliang David Li <davidxl@google.com>
To: Diego Novillo <dnovillo@google.com>
Cc: Richard Guenther <richard.guenther@gmail.com>,
GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: Dump before flag
Date: Tue, 07 Jun 2011 17:07:00 -0000 [thread overview]
Message-ID: <BANLkTi=TLLE2PWwkZDygFidftZ2OJBw8vOEDZkZi0vM3rbbBJg@mail.gmail.com> (raw)
In-Reply-To: <BANLkTinroLbnQj+LnSCjhZCoZoeDFxc0aQ@mail.gmail.com>
On Tue, Jun 7, 2011 at 10:01 AM, Diego Novillo <dnovillo@google.com> wrote:
> On Tue, Jun 7, 2011 at 09:51, Xinliang David Li <davidxl@google.com> wrote:
>> Any suggestions on the dump position specification string, before and
>> after is not enough. How about
>>
>> start, before, after, and finish?
>>
>> I.e.
>>
>> -fdump-tree-pre-start --> dump IR before TODO_start of PRE pass
>> -fdump-tree-pre-before --> dump IR just before PRE after its TODO start finishes
>
> What would be the difference between these two? The TODO_start
> actions don't affect the IL, in general.
But by design, it can right?
David
>
>> -fdump-tree-pre-after --> dump IR just after PRE
>> -fdump-tree-pre-finish --> dump it after TODO_finish of PRE?
>
> This would be to catch changes like cfg cleanup and SSA update
> actions, right? Sure.
>
> I don't mind too much about the naming. Anything that makes sense is
> good with me.
>
>
> Diego.
>
next prev parent reply other threads:[~2011-06-07 17:07 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
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 [this message]
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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