[PATCH] D134151: [AMDGPU][GFX11] Mitigate VALU mask write hazard

[Carl Ritson via Phabricator via llvm-commits]

critson added a comment.

In D134151#3823142 <https://reviews.llvm.org/D134151#3823142>, @foad wrote:

> In D134151#3823083 <https://reviews.llvm.org/D134151#3823083>, @critson wrote:
>
>> Beyond DPP which other exotic forms are you looking for?
>
> The ones I can find at the moment are:
>
> V_ADDC_U32_sdwa
> V_CNDMASK_B16_sdwa
> V_CNDMASK_B32_sdwa
> V_SUBBREV_U32_sdwa
> V_SUBB_U32_sdwa

GFX11 doesn't have SDWA which is why I did not add them.


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  https://reviews.llvm.org/D134151/new/

https://reviews.llvm.org/D134151