[aarch64}: added variable issue rate feature for falkor

Bernhard Reutner-Fischer rep.dot.nop@gmail.com
Mon Aug 13 13:12:00 GMT 2018


On 13 August 2018 10:16:20 CEST, Kai Tietz <ktietz70@googlemail.com> wrote:
>Hello,
>
>this patch implements variable issue rate feature for falkor cpu.
>Additionally this patch adjusts the issue rate for falkor 8 as this
>value reflects more cpu's specification.
>
>This patch was tested against SPEC 2017 & 2016 and showed in general
>some improvements without any regressions for thos tests.
>
>ChangeLog:
>
>        Jim Wilson <jim.wilson@linaro.org>
>        Kai Tietz <kai.tietz@linaro.org>
>
>        * config/aarch64.c (aarch64_sched_reorder): Implementing
>        TARGET_SHED_REORDER hook.

Present tense in ChangeLog please.

>       (aarch64_variable_issue): Implemented TARGET_SHED_VARIABLE_ISSUE
>        hook.
>        (TARGET_SHED_REORDER): Defined.
>        (TARGET_SHED_VARIABLE_ISSUE): Likewise.
>        * config/aarch64/falor.md (falkor_variable_issue): New.
>
>Ok for apply?

s/subtrated/subtracted/


>
>Regards,
>Kai
>
>PS: I might be in need to update my key-files for stronger bitness.
>Whom I can ask for doing this?

If you still can login:
https://gcc.gnu.org/ml/gcc-patches/2015-12/msg02105.html

HTH,



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