message: ENH: make sort_mcodes a void method
diff: @@ -349,7 +349,7 @@ void reorder(int32 *indices, T *&array, int32 size)
  //------------------------------------------------------------------------------
  template < typename ExecSpace, typename MCType >
  -int32* sort_mcodes( MCType*& mcodes, int32 size, int32* iter )
  +void sort_mcodes( MCType*& mcodes, int32 size, int32* iter )
  {
  array_counting< ExecSpace >(iter, size, 0, 1);
  @@ -364,8 +364,6 @@ int32* sort_mcodes( MCType*& mcodes, int32 size, int32* iter )
  reorder< ExecSpace >(iter, mcodes, size);
  -
  - return iter;
  }
  //------------------------------------------------------------------------------
  