Restore explicitely defined constructor (with empty body).

[simgrid.git] / src / smpi / include / smpi_coll.hpp

diff --git a/src/smpi/include/smpi_coll.hpp b/src/smpi/include/smpi_coll.hpp
index 778222c..c4f1eb5 100644 (file)
--- a/src/smpi/include/smpi_coll.hpp
+++ b/src/smpi/include/smpi_coll.hpp
@@ -15,8 +15,6 @@
 #define COLL_DEFS(cat, ret, args, args2)                                                                               \
   extern int(*cat) args;
 
-#define COLL_SIG(cat, ret, args, args2) int cat args;
-
 #define COLL_UNPAREN(...)  __VA_ARGS__
 #define COLL_APPLY(action, sig, name) action(sig, name)
 
@@ -58,10 +56,8 @@ struct s_mpi_coll_description_t {
 };
 
 namespace colls {
-XBT_PUBLIC void coll_help(const char* category, s_mpi_coll_description_t* table);
-XBT_PUBLIC int find_coll_description(s_mpi_coll_description_t* table, const std::string& name, const char* desc);
 void set_collectives();
-XBT_PUBLIC s_mpi_coll_description_t* get_smpi_coll_description(const char* name, int rank);
+XBT_PUBLIC std::vector<s_mpi_coll_description_t>* get_smpi_coll_descriptions(const std::string& name);
 
 void set_gather(const std::string& name);
 void set_allgather(const std::string& name);
@@ -75,7 +71,7 @@ void set_bcast(const std::string& name);
 void set_alltoall(const std::string& name);
 void set_alltoallv(const std::string& name);
 
-// for each collective type, create the set_* prototype, the description array and the function pointer
+// for each collective type, create the function pointer
 //  extern int(*gather)(const void *send_buff, int send_count, MPI_Datatype send_type, void *recv_buff, int recv_count,
 //                      MPI_Datatype recv_type, int root, MPI_Comm comm);
 COLL_APPLY(COLL_DEFS, COLL_GATHER_SIG, "")
@@ -138,7 +134,7 @@ int ialltoallw(const void* sendbuf, const int* sendcounts, const int* senddisps,
                MPI_Request* request, int external = 1);
 
 extern void (*smpi_coll_cleanup_callback)();
-};
+}
 
 /***********************************************
  * Prototypes of each and every implementation *