- introduced type_dispatch primitive - refactored SplitX and MergeX kernels to use type_dispatch - extended SplitX and MergeX to support 8S, 16U, 16S, 32S types
- introduced type_dispatch primitive - refactored SplitX and MergeX kernels to use type_dispatch - extended SplitX and MergeX to support 8S, 16U, 16S, 32S types