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lgorithmique
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istribuée
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[simgrid.git]
/
teshsuite
/
smpi
/
coll-allreduce
/
coll-allreduce.c
diff --git
a/teshsuite/smpi/coll-allreduce/coll-allreduce.c
b/teshsuite/smpi/coll-allreduce/coll-allreduce.c
index
45eeb9c
..
509aec9
100644
(file)
--- a/
teshsuite/smpi/coll-allreduce/coll-allreduce.c
+++ b/
teshsuite/smpi/coll-allreduce/coll-allreduce.c
@@
-29,7
+29,7
@@
int main(int argc, char *argv[])
MPI_Comm_rank(MPI_COMM_WORLD, &rank);
MPI_Comm_size(MPI_COMM_WORLD, &size);
if (maxlen > 1)
MPI_Comm_rank(MPI_COMM_WORLD, &rank);
MPI_Comm_size(MPI_COMM_WORLD, &size);
if (maxlen > 1)
- mult =
size
;
+ mult =
maxlen > size ? size : maxlen
;
int* sb = (int *) xbt_malloc(size *maxlen * sizeof(int));
int* rb = (int *) xbt_malloc(size *maxlen * sizeof(int));
int* sb = (int *) xbt_malloc(size *maxlen * sizeof(int));
int* rb = (int *) xbt_malloc(size *maxlen * sizeof(int));