From: Ramana Radhakrishnan <ramana.gcc@googlemail.com>
To: Evandro Menezes <e.menezes@samsung.com>
Cc: gcc-patches <gcc-patches@gcc.gnu.org>,
Marcus Shawcroft <Marcus.Shawcroft@arm.com>,
James Greenhalgh <james.greenhalgh@arm.com>,
Kyrill Tkachov <kyrylo.tkachov@arm.com>,
Andrew Pinski <pinskia@gmail.com>
Subject: Re: [PATCH 3a/4][AArch64] Add attribute for compatibility with ARM pipeline models
Date: Tue, 10 Nov 2015 18:01:00 -0000 [thread overview]
Message-ID: <CAJA7tRYLvb1Z32=p6ScovUh=jpGj8xO1L9m=-BtcjNNtMa9DbQ@mail.gmail.com> (raw)
In-Reply-To: <56422E54.6090404@samsung.com>
On Tue, Nov 10, 2015 at 5:50 PM, Evandro Menezes <e.menezes@samsung.com> wrote:
> 2015-11-10 Evandro Menezes <e.menezes@samsung.com>
>
> gcc/
>
> * config/aarch64/aarch64.md (predicated): Copy attribute from
> "arm.md".
>
> This patch duplicates an attribute from arm.md so that the same pipeline
> model can be used for both AArch32 and AArch64.
I'm not an aarch64 maintainer so I cannot approve.
There are no predicated instructions in aarch64 - thus it's best imho
to have only one option, "no" and not even give the option for someone
to accidentally set this to yes.
regards
Ramana
>
> Bootstrapped on arm-unknown-linux-gnueabihf, aarch64-unknown-linux-gnu.
>
> Please, commit if it's alright.
>
> --
> Evandro Menezes
>
>
next prev parent reply other threads:[~2015-11-10 18:01 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-27 23:38 [AArch64] Add scheduling and cost models for Exynos M1 Evandro Menezes
2015-10-28 10:40 ` James Greenhalgh
2015-10-28 10:45 ` Andrew Pinski
2015-10-28 21:58 ` Evandro Menezes
2015-10-29 23:02 ` Evandro Menezes
2015-10-28 11:01 ` Kyrill Tkachov
2015-10-29 19:38 ` Evandro Menezes
2015-11-04 23:10 ` [PATCH 0/4][AArch64] " Evandro Menezes
2015-11-04 23:18 ` [PATCH 1/4][AArch64] " Evandro Menezes
2015-11-04 23:21 ` Evandro Menezes
2015-11-05 9:22 ` James Greenhalgh
2015-11-05 17:31 ` Evandro Menezes
2015-11-12 14:47 ` James Greenhalgh
2015-11-05 20:51 ` [PATCH 2/4][AArch64] Increase the loop peeling limit Evandro Menezes
2015-11-19 22:04 ` Evandro Menezes
2015-11-20 11:53 ` James Greenhalgh
2015-12-03 21:07 ` Evandro Menezes
2015-12-14 11:26 ` James Greenhalgh
2015-12-15 23:34 ` Evandro Menezes
2015-12-16 11:24 ` Richard Earnshaw (lists)
2015-12-16 12:42 ` Richard Biener
2015-12-16 20:11 ` Evandro Menezes
2016-01-08 22:55 ` Evandro Menezes
2016-02-03 19:46 ` Evandro Menezes
2016-03-16 19:48 ` Evandro Menezes
2015-11-05 23:30 ` [PATCH 3/4][AArch64] Add scheduling model for Exynos M1 Evandro Menezes
2015-11-05 23:30 ` Evandro Menezes
2015-11-09 23:06 ` Evandro Menezes
2015-11-10 17:50 ` [PATCH 3a/4][AArch64] Add attribute for compatibility with ARM pipeline models Evandro Menezes
2015-11-10 18:01 ` Ramana Radhakrishnan [this message]
2015-11-10 18:03 ` Ramana Radhakrishnan
2015-11-12 14:55 ` James Greenhalgh
2015-11-12 15:39 ` Evandro Menezes
2015-11-12 17:32 ` Evandro Menezes
2015-11-19 22:05 ` Evandro Menezes
2015-11-20 12:27 ` James Greenhalgh
2015-11-20 14:34 ` Kyrill Tkachov
2015-11-20 15:56 ` Evandro Menezes
2015-11-20 15:55 ` Evandro Menezes
2015-11-20 16:16 ` James Greenhalgh
2015-11-10 17:54 ` [PATCH 3b/4][AArch64] Add scheduling model for Exynos M1 Evandro Menezes
2015-11-19 22:06 ` Evandro Menezes
2015-11-20 17:17 ` James Greenhalgh
2015-11-20 22:07 ` Evandro Menezes
2015-12-03 20:58 ` Evandro Menezes
2015-12-04 9:25 ` Kyrill Tkachov
2015-12-07 19:55 ` Evandro Menezes
2015-11-06 0:09 ` [PATCH 4/4][AArch64] Add cost " Evandro Menezes
2015-11-19 22:06 ` Evandro Menezes
2015-11-20 17:19 ` James Greenhalgh
2015-11-24 9:56 ` Kyrill Tkachov
2015-12-03 20:49 ` Evandro Menezes
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