[COMMITTED][PATCH] AArch64: Improve regmove_costs for 128-bit types

Jiong Wang jiong.wang@arm.com
Wed Sep 24 18:24:00 GMT 2014


On 24/09/14 18:18, Wilco Dijkstra wrote:
> Attached. Jiong, can you commit this for me please?

committed as 215562 after pass of aarch64 cross build.

>
>> -----Original Message-----
>> From: Marcus Shawcroft [mailto:marcus.shawcroft@gmail.com]
>> Sent: 23 September 2014 11:52
>> To: Wilco Dijkstra
>> Cc: gcc-patches@gcc.gnu.org
>> Subject: Re: [PATCH] AArch64: Improve regmove_costs for 128-bit types
>>
>> On 15 September 2014 15:48, Wilco Dijkstra <wdijkstr@arm.com> wrote:
>>> Hi,
>>>
>>> This patch improves the register move costs for 128-bit types.
>>>
>>> OK for commit?
>>>
>>> ChangeLog:
>>> 2014-09-15  Wilco Dijkstra <wdijkstr@arm.com>
>>>
>>>          * gcc/config/aarch64/aarch64.c (aarch64_register_move_cost):
>>>          Add register move costs for 128-bit types.
>> OK.  I tried to apply the patch for you, but the inline version has
>> been munged by the email system.  Re-send it as an attachment if you
>> need me to commit it for you.
>>
>> /Marcus




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