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Re: [PATCH 1/2] mips: Add R4600 scheduling support for imul and idiv
- From: Matt Turner <mattst88 at gmail dot com>
- To: Matt Turner <mattst88 at gmail dot com>, gcc-patches at gcc dot gnu dot org, Eric Christopher <echristo at apple dot com>, rdsandiford at googlemail dot com
- Date: Mon, 28 May 2012 17:56:04 -0400
- Subject: Re: [PATCH 1/2] mips: Add R4600 scheduling support for imul and idiv
- References: <1330141994-26174-1-git-send-email-mattst88@gmail.com> <8762ev1ge4.fsf@talisman.home>
On Sat, Feb 25, 2012 at 3:11 AM, Richard Sandiford
<rdsandiford@googlemail.com> wrote:
> Matt Turner <mattst88@gmail.com> writes:
>> The r4600_imul and r4600_idiv reservations were correct for si, but
>> there were no *_di reservations.
>>
>> See page 4 of
>> http://www.sgistuff.net/hardware/other/documents/R4600_Prod_OV.pdf
>>
>> 2012-02-24 ?Matt Turner ?<mattst88@gmail.com>
>>
>> ? ? ? * config/mips/4600.md (r4600_imul_si): Rename from r4600_imul.
>> ? ? ? (r4600_imul_di): New.
>> ? ? ? (r4600_idiv_si): Rename from r4600_idiv.
>> ? ? ? (r4600_idiv_di): New.
>
> Both patches look good, thanks. ?Will commit once 4.8 is open and the
> copyright assignment is sorted.
>
> Richard
Copyright assignment is sorted. Please commit. :)