tiny.simd.reorderWidenMulAccumulate

1pub fn reorderWidenMulAccumulate(2    comptime DW: type,3    a: anytype,4    b: @TypeOf(a),5    sum0: DW.Vector,6    sum1: *DW.Vector,7) DW.Vector {8    validatePairwiseWide(DW, @TypeOf(a));9    var result = sum0;10    inline for (0..DW.lane_count) |index| {11        result[index] = addLane(DW.Lane, result[index], productLane(12            DW.Lane,13            a[index * 2],14            b[index * 2],15        ));16        sum1[index] = addLane(DW.Lane, sum1[index], productLane(17            DW.Lane,18            a[index * 2 + 1],19            b[index * 2 + 1],20        ));21    }22    return result;23}

1pub const reorderWidenMulAccumulate = multiply.reorderWidenMulAccumulate;