[LLVMdev] Modifying LoopUnrollingPass

yaduveer singh yaduveer99 at gmail.com
Fri May 8 11:12:35 PDT 2015


Hi All,

Thank you for your suggestions.

@Michael: I tried your suggestion. I could run "Loop Vectorizer"
successfully.

But my problem is not solved.

@Renato:

 I want to do the 1st type operation:

1) Use all cores, dividing the loop into multiple cores, one block at
a time. But I don't want to use "OpenMP" for this.

I don't want the user to mention OpenMP command in the program but I want
to implement OpenMP logic by writing a new pass along with loop unrolling.
Could you please suggest how can I proceed with this? Is this possible to
do so ?

Regards,
Yaduveer

On Wed, May 6, 2015 at 12:02 AM, Renato Golin <renato.golin at linaro.org>
wrote:

> On 4 May 2015 at 18:55, suyog sarda <sardask01 at gmail.com> wrote:
> > Not sure, why are you using the array there.
>
> Smells like a reduced-too-far example. :)
>
> cheers,
> --renato
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