Displaying 2 results from an estimated 2 matches for "64_o3".
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64_3
2018 Mar 14
2
LLVM opt unable to vectorize PolyBench code
...= 0; i < _PB_NI; i++)
for (j = 0; j < _PB_NL; j++)
{
D[i][j] *= beta;
for (k = 0; k < _PB_NJ; ++k)
D[i][j] += tmp[i][k] * C[k][j];
}
i m using following command
$opt -S -O3 -force-vector-width=64 -pass-remarks=loop-vectorize
-enable-load-pre=0 2mm.ll -o 2mm-64_o3.ll
what is wrong here? what should i do?
Please help..
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2018 Mar 14
0
LLVM opt unable to vectorize PolyBench code
...< _PB_NL; j++)
> {
> D[i][j] *= beta;
> for (k = 0; k < _PB_NJ; ++k)
> D[i][j] += tmp[i][k] * C[k][j];
> }
>
> i m using following command
> $opt -S -O3 -force-vector-width=64 -pass-remarks=loop-vectorize
> -enable-load-pre=0 2mm.ll -o 2mm-64_o3.ll
>
> what is wrong here? what should i do?
>
> Please help..
>
>
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