Remove unused variables.

[simgrid.git] / src / smpi / colls / allreduce-rab-rsag.c

diff --git a/src/smpi/colls/allreduce-rab-rsag.c b/src/smpi/colls/allreduce-rab-rsag.c
index f136020..34e23d6 100644 (file)
--- a/src/smpi/colls/allreduce-rab-rsag.c
+++ b/src/smpi/colls/allreduce-rab-rsag.c
@@ -5,7 +5,7 @@ int smpi_coll_tuned_allreduce_rab_rsag(void *sbuff, void *rbuff, int count,
                                        MPI_Datatype dtype, MPI_Op op,
                                        MPI_Comm comm)
 {
-  int nprocs, rank, type_size, tag = 543;
+  int nprocs, rank, tag = 543;
   int mask, dst, pof2, newrank, rem, newdst, i,
       send_idx, recv_idx, last_idx, send_cnt, recv_cnt, *cnts, *disps;
   MPI_Aint extent;
@@ -20,8 +20,6 @@ int smpi_coll_tuned_allreduce_rab_rsag(void *sbuff, void *rbuff, int count,
   smpi_mpi_sendrecv(sbuff, count, dtype, rank, tag, rbuff, count, dtype, rank, tag,
                comm, &status);
 
-  type_size = smpi_datatype_size(dtype);
-
   // find nearest power-of-two less than or equal to comm_size
   pof2 = 1;
   while (pof2 <= nprocs)