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lgorithmique
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umérique
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istribuée
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I hope I understood how to use RPATH on Mac OSX
[simgrid.git]
/
src
/
smpi
/
colls
/
allgather-pair.c
diff --git
a/src/smpi/colls/allgather-pair.c
b/src/smpi/colls/allgather-pair.c
index
46cde2d
..
6111f28
100644
(file)
--- a/
src/smpi/colls/allgather-pair.c
+++ b/
src/smpi/colls/allgather-pair.c
@@
-72,15
+72,15
@@
smpi_coll_tuned_allgather_pair(void *send_buff, int send_count,
{
MPI_Aint extent;
-
int i, src, dst, rank, num_procs
;
+
unsigned int i, src, dst
;
int tag = COLL_TAG_ALLGATHER;
MPI_Status status;
char *send_ptr = (char *) send_buff;
char *recv_ptr = (char *) recv_buff;
- rank = smpi_comm_rank(comm);
- num_procs = smpi_comm_size(comm);
+
unsigned int
rank = smpi_comm_rank(comm);
+
unsigned int
num_procs = smpi_comm_size(comm);
if((num_procs&(num_procs-1)))
THROWF(arg_error,0, "allgather pair algorithm can't be used with non power of two number of processes ! ");