constexpr unsigned MPI_REQ_FINISHED = 0x100;
constexpr unsigned MPI_REQ_RMA = 0x200;
constexpr unsigned MPI_REQ_ACCUMULATE = 0x400;
+constexpr unsigned MPI_REQ_GENERALIZED = 0x800;
+constexpr unsigned MPI_REQ_COMPLETE = 0x1000;
enum class SmpiProcessState { UNINITIALIZED, INITIALIZING, INITIALIZED, FINALIZED };