static mono_native_thread_return_t
workers_thread_func (void *data_untyped)
{
WorkerData *data = data_untyped;
SgenMajorCollector *major = sgen_get_major_collector ();
mono_thread_info_register_small_id ();
if (major->init_worker_thread)
major->init_worker_thread (data->major_collector_data);
init_private_gray_queue (data);
for (;;) {
gboolean did_work = FALSE;
SGEN_ASSERT (0, sgen_get_current_collection_generation () != GENERATION_NURSERY, "Why are we doing work while there's a nursery collection happening?");
while (workers_state.data.state == STATE_WORKING && workers_dequeue_and_do_job (data)) {
did_work = TRUE;
/* FIXME: maybe distribute the gray queue here? */
}
if (!did_work && (!sgen_gray_object_queue_is_empty (&data->private_gray_queue) || workers_get_work (data))) {
SgenObjectOperations *ops = sgen_concurrent_collection_in_progress ()
? &major->major_concurrent_ops
: &major->major_ops;
ScanCopyContext ctx = { ops->scan_object, NULL, &data->private_gray_queue };
g_assert (!sgen_gray_object_queue_is_empty (&data->private_gray_queue));
while (!sgen_drain_gray_stack (32, ctx)) {
if (workers_state.data.state == STATE_NURSERY_COLLECTION)
workers_wait ();
}
g_assert (sgen_gray_object_queue_is_empty (&data->private_gray_queue));
init_private_gray_queue (data);
did_work = TRUE;
}
if (!did_work)
workers_wait ();
}
/* dummy return to make compilers happy */
return NULL;
}
static mono_native_thread_return_t
workers_thread_func (void *data_untyped)
{
WorkerData *data = data_untyped;
SgenMajorCollector *major = sgen_get_major_collector ();
mono_thread_info_register_small_id ();
if (major->init_worker_thread)
major->init_worker_thread (data->major_collector_data);
init_private_gray_queue (data);
for (;;) {
gboolean did_work = FALSE;
while (workers_dequeue_and_do_job (data)) {
did_work = TRUE;
/* FIXME: maybe distribute the gray queue here? */
}
if (workers_marking && (!sgen_gray_object_queue_is_empty (&data->private_gray_queue) || workers_get_work (data))) {
SgenObjectOperations *ops = sgen_concurrent_collection_in_progress ()
? &major->major_concurrent_ops
: &major->major_ops;
ScanCopyContext ctx = { ops->scan_object, NULL, &data->private_gray_queue };
g_assert (!sgen_gray_object_queue_is_empty (&data->private_gray_queue));
while (!sgen_drain_gray_stack (32, ctx))
workers_gray_queue_share_redirect (&data->private_gray_queue);
g_assert (sgen_gray_object_queue_is_empty (&data->private_gray_queue));
init_private_gray_queue (data);
did_work = TRUE;
}
if (!did_work)
workers_wait ();
}
/* dummy return to make compilers happy */
return NULL;
}
