Displaying 2 results from an estimated 2 matches for "vandnps".
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vpandnps
2015 Dec 31
2
Can't find x86 AVX VPANDNPS intrinsic
I don't think there is an intrinsic. This is supported by native IR by
looking for something like (and %a, (xor %b, -1))
On Thu, Dec 31, 2015 at 1:25 PM, Sanjay Patel via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> Hi Matt -
> I think this should either be VPANDN (integer) or VANDNPS (float); there
> is no "VPANDNPS".
>
> On Thu, Dec 31, 2015 at 1:32 PM, Matthew Stoll via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
>> Hello all -
>>
>> I'm trying to find the llvm intrinsic name for the VPANDNPS AVX
>> instruction...
2015 Dec 31
2
Can't find x86 AVX VPANDNPS intrinsic
Hello all -
I'm trying to find the llvm intrinsic name for the VPANDNPS AVX instruction
to be able to call the intrinsic directly (usually something like
x86_avx2_xxx). Usually google or a search through the .td files or source
turns something up, but I'm stumped with this one. Any help would be much
appreciated.
Thanks -
Matt
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