Changeset 1138 for XIOS/dev/branch_yushan_merged/extern/src_ep_dev/ep_gatherv.cpp

Timestamp:

05/18/17 17:40:03 (7 years ago)

Author:

yushan

Message:

test_remap back to work. No thread for now

File:

• XIOS/dev/branch_yushan_merged/extern/src_ep_dev/ep_gatherv.cpp (modified) (1 diff)

XIOS/dev/branch_yushan_merged/extern/src_ep_dev/ep_gatherv.cpp

@@ -484 +484 @@
     mpi_size = comm.ep_comm_ptr->size_rank_info[2].second;
     
-
-    assert(accumulate(recvcounts, recvcounts+ep_size-1, 0) == displs[ep_size-1]); // Only for continuous gather.
+    if(ep_size == mpi_size) 
+      return ::MPI_Allgatherv(sendbuf, sendcount, static_cast< ::MPI_Datatype>(datatype), recvbuf, recvcounts, displs,
+                              static_cast< ::MPI_Datatype>(datatype), static_cast< ::MPI_Comm>(comm.mpi_comm));
+    
+
+    assert(accumulate(recvcounts, recvcounts+ep_size-1, 0) >= displs[ep_size-1]); // Only for continuous gather.