mca_coll_sync_gather   64 ompi/mca/coll/sync/coll_sync.h int mca_coll_sync_gather(const void *sbuf, int scount,
mca_coll_sync_gather  127 ompi/mca/coll/sync/coll_sync_module.c     sync_module->super.coll_gather     = mca_coll_sync_gather;