Remove duplicated initialization (rank).

diff --git a/src/smpi/colls/reduce-arrival-pattern-aware.c b/src/smpi/colls/reduce-arrival-pattern-aware.c
index 7ae69a8..6fe89cc 100644 (file)
--- a/src/smpi/colls/reduce-arrival-pattern-aware.c
+++ b/src/smpi/colls/reduce-arrival-pattern-aware.c
@@ -18,9 +18,7 @@ int smpi_coll_tuned_reduce_arrival_pattern_aware(void *buf, void *rbuf,
                                                  MPI_Op op, int root,
                                                  MPI_Comm comm)
 {
                                                  MPI_Op op, int root,
                                                  MPI_Comm comm)
 {

-  int rank;
-  rank = smpi_comm_rank(comm);
-
+  int rank = smpi_comm_rank(comm);

   int tag = -COLL_TAG_REDUCE;
   MPI_Status status;
   MPI_Request request;
   int tag = -COLL_TAG_REDUCE;
   MPI_Status status;
   MPI_Request request;


@@ -31,7 +29,7 @@ int smpi_coll_tuned_reduce_arrival_pattern_aware(void *buf, void *rbuf,
 
   MPI_Status temp_status_array[MAX_NODE];
 
 
   MPI_Status temp_status_array[MAX_NODE];
 

-  int size;
+  int size = smpi_comm_size(comm);

   int i;
 
   int sent_count;
   int i;
 
   int sent_count;


@@ -48,10 +46,6 @@ int smpi_coll_tuned_reduce_arrival_pattern_aware(void *buf, void *rbuf,
   /* source and destination */
   int to, from;
 
   /* source and destination */
   int to, from;
 

-  size=smpi_comm_size(comm);
-  rank=smpi_comm_rank(comm);
-
-

   /* segment is segment size in number of elements (not bytes) */
   int segment = reduce_arrival_pattern_aware_segment_size_in_byte / extent;
 
   /* segment is segment size in number of elements (not bytes) */
   int segment = reduce_arrival_pattern_aware_segment_size_in_byte / extent;