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Moving multicommunicator into mpi3 also for threading

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paboyle
2017-08-20 02:39:10 +01:00
parent 11062fb686
commit 1cdf999668
2 changed files with 14 additions and 6 deletions
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8
lib/communicator/Communicator_base.h
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@ -78,15 +78,15 @@ class CartesianCommunicator {
#if defined (GRID_COMMS_MPI) || defined (GRID_COMMS_MPI3) || defined (GRID_COMMS_MPIT)
static MPI_Comm communicator_world;
MPI_Comm communicator;
MPI_Comm communicator;
std::vector<MPI_Comm> communicator_halo;
typedef MPI_Request CommsRequest_t;
#else
typedef int CommsRequest_t;
#endif
#if defined (GRID_COMMS_MPIT)
std::vector<MPI_Comm> communicator_halo;
#endif
////////////////////////////////////////////////////////////////////
// Helper functionality for SHM Windows common to all other impls