[PATCH] D11774: [NVPTX] Use LDG for pointer induction variables

Jingyue Wu jingyue at google.com
Wed Aug 5 16:11:50 PDT 2015


Hi Justin,

Why are we deprecating ptx_kernel? What's bad about it?

Jingyue

On Wed, Aug 5, 2015 at 3:44 PM, Justin Holewinski <jholewinski at nvidia.com>
wrote:

> jholewinski added inline comments.
>
> ================
> Comment at: test/CodeGen/NVPTX/load-with-non-coherent-cache.ll:243
> @@ +242,3 @@
> +  ret void
> +}
> +
> ----------------
> broune wrote:
> > Thanks, that's good to know. I'll fix that in the whole file my
> follow-up clean-up cl.
> That works, but I would like to deprecate it.  The PTX calling conventions
> are legacy cruft from the old back-end.
>
>
> http://reviews.llvm.org/D11774
>
>
>
>
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