smpi: many classes died tonight, but that will save kitten on the long term.

[simgrid.git] / src / smpi / colls / alltoall / alltoall-pair-light-barrier.cpp

diff --git a/src/smpi/colls/alltoall/alltoall-pair-light-barrier.cpp b/src/smpi/colls/alltoall/alltoall-pair-light-barrier.cpp
index 8e823e1..26b629d 100644 (file)
--- a/src/smpi/colls/alltoall/alltoall-pair-light-barrier.cpp
+++ b/src/smpi/colls/alltoall/alltoall-pair-light-barrier.cpp
@@ -24,17 +24,17 @@
            with node i ^ j. Light barriers are inserted between
            communications in different phases.
 
- * Auther: Ahmad Faraj
+ * Author: Ahmad Faraj
 
  ****************************************************************************/
 namespace simgrid{
 namespace smpi{
 int
-Coll_alltoall_pair_light_barrier::alltoall(void *send_buff, int send_count,
-                                            MPI_Datatype send_type,
-                                            void *recv_buff, int recv_count,
-                                            MPI_Datatype recv_type,
-                                            MPI_Comm comm)
+alltoall__pair_light_barrier(const void *send_buff, int send_count,
+                             MPI_Datatype send_type,
+                             void *recv_buff, int recv_count,
+                             MPI_Datatype recv_type,
+                             MPI_Comm comm)
 {
   MPI_Aint send_chunk, recv_chunk;
   MPI_Status s;
@@ -49,7 +49,7 @@ Coll_alltoall_pair_light_barrier::alltoall(void *send_buff, int send_count,
   num_procs = comm->size();
 
   if((num_procs&(num_procs-1)))
-    THROWF(arg_error,0, "alltoall pair algorithm can't be used with non power of two number of processes ! ");
+    throw std::invalid_argument("alltoall pair algorithm can't be used with non power of two number of processes!");
 
   send_chunk = send_type->get_extent();
   recv_chunk = recv_type->get_extent();