[LLVMdev] PTX optimizations

Ivan Krasin krasin at google.com
Fri Sep 2 22:32:01 PDT 2011


On Fri, Sep 2, 2011 at 10:08 PM, 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 same?
Hi Adarsh,

have you had chance to take a look at lib/Target/PTX? All PTX-specific
logic is there and it's only 13 cpp files.
Specifically, you can focus on lib/Target/PTX/PTXISelDAGToDAG.cpp

krasin

>
> Thank You:)
>
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