import quincy beta 17.1.0

[ceph.git] / ceph / src / boost / boost / mpi / collectives / all_to_all.hpp

diff --git a/ceph/src/boost/boost/mpi/collectives/all_to_all.hpp b/ceph/src/boost/boost/mpi/collectives/all_to_all.hpp
index 4f20be73d5784b2cf7e4ef335506ba048e9c5e35..a0af5ff33646b5cfd4868c668963bc08a9dc05da 100644 (file)
--- a/ceph/src/boost/boost/mpi/collectives/all_to_all.hpp
+++ b/ceph/src/boost/boost/mpi/collectives/all_to_all.hpp
@@ -91,10 +91,10 @@ namespace detail {
 
     // Transmit the actual data
     BOOST_MPI_CHECK_RESULT(MPI_Alltoallv,
-                           (&outgoing[0], &send_sizes[0],
-                            &send_disps[0], MPI_PACKED,
-                            &incoming[0], &recv_sizes[0],
-                            &recv_disps[0], MPI_PACKED,
+                           (detail::c_data(outgoing), detail::c_data(send_sizes),
+                            detail::c_data(send_disps), MPI_PACKED,
+                            detail::c_data(incoming), detail::c_data(recv_sizes),
+                            detail::c_data(recv_disps), MPI_PACKED,
                             comm));
 
     // Deserialize data from the iarchive
@@ -126,7 +126,7 @@ all_to_all(const communicator& comm, const std::vector<T>& in_values,
 {
   BOOST_ASSERT((int)in_values.size() == comm.size());
   out_values.resize(comm.size());
-  ::boost::mpi::all_to_all(comm, &in_values[0], &out_values[0]);
+  ::boost::mpi::all_to_all(comm, detail::c_data(in_values), detail::c_data(out_values));
 }
 
 template<typename T>
@@ -143,7 +143,7 @@ all_to_all(const communicator& comm, const std::vector<T>& in_values, int n,
 {
   BOOST_ASSERT((int)in_values.size() == comm.size() * n);
   out_values.resize(comm.size() * n);
-  ::boost::mpi::all_to_all(comm, &in_values[0], n, &out_values[0]);
+  ::boost::mpi::all_to_all(comm, detail::c_data(in_values), n, detail::c_data(out_values));
 }
 
 } } // end namespace boost::mpi