[LLVMdev] PTX optimizations
justin.holewinski at gmail.com
Sat Sep 3 04:51:33 PDT 2011
On Sep 3, 2011 1:12 AM, "Adarsh HV" <adarsh.hv99 at gmail.com> wrote:
> Hi everyone,
> I am trying to add some optimizations to LLVM's PTX backend. But i am
unaware of the existing optimizations. Can you please guide me about the
So far, we have been focusing on code correctness and coverage, not PTX
specific optimization. Unfortunately, I have not had the time I had hoped
to work on this over the summer. We do collapse multiply-add pairs into
FMA, but that's about the extent of our optimizations. I want to start
looking into converting branches into predicated code and load/store
scheduling, but I want to finish up the function call implementation first.
What kinds of optimizations are you wanting to implement? We should
coordinate on this so as not to duplicate work.
> Thank You:)
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu
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