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fix MC tests
[simgrid.git]
/
teshsuite
/
smpi
/
coll-allreduce-with-leaks
/
coll-allreduce-with-leaks.c
diff --git
a/teshsuite/smpi/coll-allreduce-with-leaks/coll-allreduce-with-leaks.c
b/teshsuite/smpi/coll-allreduce-with-leaks/coll-allreduce-with-leaks.c
index bd2f2a0a7be7632bb3ed57c88190973995b3f15d..073a35c4b2afbd288326d3402723f4d2730bc92f 100644
(file)
--- a/
teshsuite/smpi/coll-allreduce-with-leaks/coll-allreduce-with-leaks.c
+++ b/
teshsuite/smpi/coll-allreduce-with-leaks/coll-allreduce-with-leaks.c
@@
-14,9
+14,6
@@
int main(int argc, char *argv[])
{
int rank;
int size;
- int i;
- int status;
- int mult=1;
MPI_Init(&argc, &argv);
int maxlen = argc >= 2 ? atoi(argv[1]) : 1;
@@
-27,34
+24,21
@@
int main(int argc, char *argv[])
MPI_Comm_size(MPI_COMM_WORLD, &size);
MPI_Comm_set_errhandler(dup, MPI_ERRORS_RETURN);
- if (maxlen > 1)
- mult = maxlen > size ? size : maxlen;
- int* sb = xbt_new0(int, size * maxlen);
- int* rb = xbt_new0(int, size * maxlen);
+ int* sb = (int*)calloc(size * maxlen, sizeof(int));
+ int* rb = (int*)calloc(size * maxlen+rank, sizeof(int));
- for (i
= 0; i < size *
maxlen; ++i) {
+ for (i
nt i = 0; i < size *
maxlen; ++i) {
sb[i] = rank*size + i;
rb[i] = 0;
}
- printf("[%d] sndbuf=[", rank);
- for (i = 0; i < size *mult; i++)
- printf("%d ", sb[i]);
- printf("]\n");
- status = MPI_Allreduce(sb, rb, size *maxlen, MPI_INT, MPI_SUM, dup);
-
- printf("[%d] rcvbuf=[", rank);
- for (i = 0; i < size *mult; i++)//do not print everything
- printf("%d ", rb[i]);
- printf("]\n");
+ int status = MPI_Allreduce(sb, rb, size * maxlen, MPI_INT, MPI_SUM, dup);
if (rank == 0 && status != MPI_SUCCESS) {
printf("all_to_all returned %d\n", status);
fflush(stdout);
}
- //Do not free dup
- xbt_free(sb);
- xbt_free(rb);
+ //Do not free dup and rb/sb
MPI_Finalize();
- return
(EXIT_SUCCESS)
;
+ return
EXIT_SUCCESS
;
}