[PATCH] D100288: [RISCV] Add vector types to GPR for P extension and explict type to codegen patterns

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

In D100288#2690371 <https://reviews.llvm.org/D100288#2690371>, @jrtc27 wrote:

> In D100288#2690368 <https://reviews.llvm.org/D100288#2690368>, @craig.topper wrote:
>
>> In D100288#2690367 <https://reviews.llvm.org/D100288#2690367>, @jrtc27 wrote:
>>
>>> In D100288#2690366 <https://reviews.llvm.org/D100288#2690366>, @jrtc27 wrote:
>>>
>>>> In D100288#2690340 <https://reviews.llvm.org/D100288#2690340>, @Jim wrote:
>>>>
>>>>> Any comments?
>>>>
>>>> I think it's worth having the whole stack ready before committing this in case later patches motivate changes to this one.
>>>
>>> Or at least the MC layer for P
>>
>> Can we commit the parts of this that aren't really P specific changes so they don't bit rot. Especially the changes to the V extension files.
>
> I guess, though they don't make a huge deal of sense without P even if they're notionally not P-specific, and those could still bit-rot in the tree until P lands

I should probably just add a PatFrag to the V files and stop repeating the same copy pasted (XLenVT (VLOp (XLenVT GPR:$vl))) everywhere


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  https://reviews.llvm.org/D100288/new/

https://reviews.llvm.org/D100288