[PATCH 3a/4][AArch64] Add attribute for compatibility with ARM pipeline models

Ramana Radhakrishnan ramana.gcc@googlemail.com
Tue Nov 10 18:01:00 GMT 2015


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
>
>



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