[llvm-dev] What is HexagonCommonGEP.cpp for?

[陳韋任 via llvm-dev]

I only see Hexagon has such optimization, is there any reason that Hexagon
need this?
No existing optimization does similar thing?

Thanks,

Regards,
chenwj


2017-06-14 21:51 GMT+08:00 Krzysztof Parzyszek <kparzysz at codeaurora.org>:

> On 6/14/2017 8:16 AM, 陳韋任 wrote:
>
>> Sounds like you break a single getelementptr into a few smaller ones,
>> then do CSE-like optimization?
>>
>
> Something like that.
>
>
> -Krzysztof
>
> --
> Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted
> by The Linux Foundation
>



-- 
Wei-Ren Chen (陳韋任)
Homepage: https://people.cs.nctu.edu.tw/~chenwj
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