A
lgorithmique
N
umérique
D
istribuée
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change algo chosen for pairwise, to work with non power of 2 number of procs
[simgrid.git]
/
src
/
smpi
/
colls
/
smpi_mpich_selector.c
diff --git
a/src/smpi/colls/smpi_mpich_selector.c
b/src/smpi/colls/smpi_mpich_selector.c
index
3781e34
..
2c6ab2d
100644
(file)
--- a/
src/smpi/colls/smpi_mpich_selector.c
+++ b/
src/smpi/colls/smpi_mpich_selector.c
@@
-176,7
+176,7
@@
int smpi_coll_tuned_alltoall_mpich( void *sbuf, int scount,
comm);
}
- return smpi_coll_tuned_alltoall_
pair (sbuf, scount, sdtype,
+ return smpi_coll_tuned_alltoall_
ompi_pairwise (sbuf, scount, sdtype,
rbuf, rcount, rdtype,
comm);
}