Displaying 4 results from an estimated 4 matches for "vselect_optimized".
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2013 Aug 20
3
[LLVMdev] Failure to optimize vector select
On Aug 20, 2013, at 10:22 , Nadav Rotem <nrotem at apple.com> wrote:
> Can you send the IR of the function ?
Attached is the -O0 and -O3 IR
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2013 Aug 20
0
[LLVMdev] Failure to optimize vector select
...atch it.
Thanks,
Nadav
On Aug 20, 2013, at 1:14 PM, Matt Arsenault <arsenm2 at gmail.com> wrote:
> On Aug 20, 2013, at 10:22 , Nadav Rotem <nrotem at apple.com> wrote:
>
>> Can you send the IR of the function ?
>
> Attached is the -O0 and -O3 IR
>
> <vselect_optimized.ll><vselect_unoptimized.ll>
2013 Aug 20
0
[LLVMdev] Failure to optimize vector select
Can you send the IR of the function ?
On Aug 20, 2013, at 8:36 AM, Matt Arsenault <arsenm2 at gmail.com> wrote:
>
> On Aug 19, 2013, at 18:47 , Eugene Toder <eltoder at gmail.com> wrote:
>
>> Have you tried running SLP vectorizer pass (-vectorize-slp)?
> Yes. That was the first thing i tried, and it didn't do anything. I was looking the vectorizer, but then
2013 Aug 20
3
[LLVMdev] Failure to optimize vector select
On Aug 19, 2013, at 18:47 , Eugene Toder <eltoder at gmail.com> wrote:
> Have you tried running SLP vectorizer pass (-vectorize-slp)?
Yes. That was the first thing i tried, and it didn't do anything. I was looking the vectorizer, but then I saw some things that made me wonder if it was even supposed to do this