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Remove unused variables.
[simgrid.git]
/
src
/
smpi
/
colls
/
reduce_scatter-mpich.c
diff --git
a/src/smpi/colls/reduce_scatter-mpich.c
b/src/smpi/colls/reduce_scatter-mpich.c
index
7afa471
..
dbde2e6
100644
(file)
--- a/
src/smpi/colls/reduce_scatter-mpich.c
+++ b/
src/smpi/colls/reduce_scatter-mpich.c
@@
-25,7
+25,7
@@
int smpi_coll_tuned_reduce_scatter_mpich_pair(void *sendbuf, void *recvbuf, int
int *disps;
void *tmp_recvbuf;
int mpi_errno = MPI_SUCCESS;
int *disps;
void *tmp_recvbuf;
int mpi_errno = MPI_SUCCESS;
- int t
ype_size, total_count, nbytes
, dst, src;
+ int t
otal_count
, dst, src;
int is_commutative;
comm_size = smpi_comm_size(comm);
rank = smpi_comm_rank(comm);
int is_commutative;
comm_size = smpi_comm_size(comm);
rank = smpi_comm_rank(comm);
@@
-49,10
+49,6
@@
int smpi_coll_tuned_reduce_scatter_mpich_pair(void *sendbuf, void *recvbuf, int
return MPI_ERR_COUNT;
}
return MPI_ERR_COUNT;
}
- type_size= smpi_datatype_size(datatype);
- nbytes = total_count * type_size;
-
-
if (sendbuf != MPI_IN_PLACE) {
/* copy local data into recvbuf */
smpi_datatype_copy(((char *)sendbuf+disps[rank]*extent),
if (sendbuf != MPI_IN_PLACE) {
/* copy local data into recvbuf */
smpi_datatype_copy(((char *)sendbuf+disps[rank]*extent),
@@
-264,7
+260,7
@@
int smpi_coll_tuned_reduce_scatter_mpich_rdb(void *sendbuf, void *recvbuf, int r
int *disps;
void *tmp_recvbuf, *tmp_results;
int mpi_errno = MPI_SUCCESS;
int *disps;
void *tmp_recvbuf, *tmp_results;
int mpi_errno = MPI_SUCCESS;
- int
type_size, dis[2], blklens[2], total_count, nbytes
, dst;
+ int
dis[2], blklens[2], total_count
, dst;
int mask, dst_tree_root, my_tree_root, j, k;
int received;
MPI_Datatype sendtype, recvtype;
int mask, dst_tree_root, my_tree_root, j, k;
int received;
MPI_Datatype sendtype, recvtype;
@@
-287,10
+283,6
@@
int smpi_coll_tuned_reduce_scatter_mpich_rdb(void *sendbuf, void *recvbuf, int r
total_count += recvcounts[i];
}
total_count += recvcounts[i];
}
- type_size= smpi_datatype_size(datatype);
- nbytes = total_count * type_size;
-
-
/* noncommutative and (non-pof2 or block irregular), use recursive doubling. */
/* need to allocate temporary buffer to receive incoming data*/
/* noncommutative and (non-pof2 or block irregular), use recursive doubling. */
/* need to allocate temporary buffer to receive incoming data*/