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src/share/vm/memory/cardTableModRefBS.cpp
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rev 7420 : [mq]: removeOneContigSpaceGeneration
*** 460,482 ****
// active gc workers. If parallelism has not been shut off by
// setting n_par_threads to 0, then n_par_threads should be
// equal to active_workers. When a different mechanism for shutting
// off parallelism is used, then active_workers can be used in
// place of n_par_threads.
- // This is an example of a path where n_par_threads is
- // set to 0 to turn off parallelism.
- // [7] CardTableModRefBS::non_clean_card_iterate()
- // [8] CardTableRS::younger_refs_in_space_iterate()
- // [9] Generation::younger_refs_in_space_iterate()
- // [10] OneContigSpaceCardGeneration::younger_refs_iterate()
- // [11] CompactingPermGenGen::younger_refs_iterate()
- // [12] CardTableRS::younger_refs_iterate()
- // [13] SharedHeap::process_strong_roots()
- // [14] G1CollectedHeap::verify()
- // [15] Universe::verify()
- // [16] G1CollectedHeap::do_collection_pause_at_safepoint()
- //
int n_threads = SharedHeap::heap()->n_par_threads();
bool is_par = n_threads > 0;
if (is_par) {
#if INCLUDE_ALL_GCS
assert(SharedHeap::heap()->n_par_threads() ==
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