Shuffle 16-bit integers in the low 64 bits of a using the control in imm8. Store the results in the low 64 bits of result, with the high 64 bits being copied from from a to result.
_MM_SHUFFLE.
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Shuffle 16-bit integers in the low 64 bits of a using the control in imm8. Store the results in the low 64 bits of result, with the high 64 bits being copied from from a to result.