Apply the default settings of 'smpi/buffering' too

[simgrid.git] / src / smpi / colls / smpi_default_selector.cpp

diff --git a/src/smpi/colls/smpi_default_selector.cpp b/src/smpi/colls/smpi_default_selector.cpp
index 8c5db82..e43e011 100644 (file)
--- a/src/smpi/colls/smpi_default_selector.cpp
+++ b/src/smpi/colls/smpi_default_selector.cpp
@@ -38,17 +38,17 @@ int Coll_reduce_scatter_default::reduce_scatter(const void *sendbuf, void *recvb
   /* arbitrarily choose root as rank 0 */
   int size = comm->size();
   int count = 0;
-  int *displs = xbt_new(int, size);
+  int* displs = new int[size];
   for (int i = 0; i < size; i++) {
     displs[i] = count;
     count += recvcounts[i];
   }
-  void *tmpbuf = static_cast<void*>(smpi_get_tmp_sendbuffer(count*datatype->get_extent()));
+  unsigned char* tmpbuf = smpi_get_tmp_sendbuffer(count * datatype->get_extent());
 
   int ret = Coll_reduce_default::reduce(sendbuf, tmpbuf, count, datatype, op, 0, comm);
   if(ret==MPI_SUCCESS)
     ret = Colls::scatterv(tmpbuf, recvcounts, displs, datatype, recvbuf, recvcounts[rank], datatype, 0, comm);
-  xbt_free(displs);
+  delete[] displs;
   smpi_free_tmp_buffer(tmpbuf);
   return ret;
 }