int main(int argc, char *argv[]) {
double t1, t2;
Node root;
StealStack *ss;
/* initialize stealstacks and comm. layer */
ss = ss_init(&argc, &argv);
/* determine benchmark parameters */
uts_parseParams(argc, argv);
/* Initialize trace collection structures */
ss_initStats(ss);
/* show parameter settings */
if (ss_get_thread_num() == 0) {
uts_printParams();
}
fflush(NULL);
// Workers will return 1 from ss_start(), all others (managers)
// will return 0 here once the computation ends
if (ss_start(sizeof(Node), chunkSize)) {
/* initialize root node and push on thread 0 stack */
if (ss_get_thread_num() == 0) {
uts_initRoot(&root, type);
#ifdef TRACE
ss_markSteal(ss, 0); // first session is own "parent session"
#endif
ss_put_work(ss, &root);
}
/* time parallel search */
t1 = uts_wctime();
parTreeSearch(ss);
t2 = uts_wctime();
ss->walltime = t2 - t1;
#ifdef TRACE
ss->startTime = t1;
ss->sessionRecords[SS_IDLE][ss->entries[SS_IDLE] - 1].endTime = t2;
#endif
}
ss_stop();
/* display results */
showStats();
ss_finalize();
return 0;
}
inline void
basic_iarchive_impl::load_object(
basic_iarchive & ar,
void * t,
const basic_iserializer & bis
){
m_moveable_objects.is_pointer = false;
serialization::state_saver<bool> ss_is_pointer(m_moveable_objects.is_pointer);
// if its been serialized through a pointer and the preamble's been done
if(t == m_pending.object && & bis == m_pending.bis){
// read data
(bis.load_object_data)(ar, t, m_pending.version);
return;
}
const class_id_type cid = register_type(bis);
const int i = cid;
cobject_id & co = cobject_id_vector[i];
load_preamble(ar, co);
// save the current move stack position in case we want to truncate it
boost::serialization::state_saver<object_id_type> ss_start(m_moveable_objects.start);
// note: extra line used to evade borland issue
const bool tracking = co.tracking_level;
object_id_type this_id;
m_moveable_objects.start =
this_id = object_id_type(object_id_vector.size());
// if we tracked this object when the archive was saved
if(tracking){
// if it was already read
if(!track(ar, t))
// we're done
return;
// add a new enty into the tracking list
object_id_vector.push_back(aobject(t, cid));
// and add an entry for this object
m_moveable_objects.end = object_id_type(object_id_vector.size());
}
// read data
(bis.load_object_data)(ar, t, co.file_version);
m_moveable_objects.recent = this_id;
}
