21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "code/codeCache.hpp"
27 #include "gc/parallel/adjoiningGenerations.hpp"
28 #include "gc/parallel/adjoiningVirtualSpaces.hpp"
29 #include "gc/parallel/gcTaskManager.hpp"
30 #include "gc/parallel/generationSizer.hpp"
31 #include "gc/parallel/objectStartArray.inline.hpp"
32 #include "gc/parallel/parallelScavengeHeap.inline.hpp"
33 #include "gc/parallel/psAdaptiveSizePolicy.hpp"
34 #include "gc/parallel/psMarkSweep.hpp"
35 #include "gc/parallel/psMemoryPool.hpp"
36 #include "gc/parallel/psParallelCompact.inline.hpp"
37 #include "gc/parallel/psPromotionManager.hpp"
38 #include "gc/parallel/psScavenge.hpp"
39 #include "gc/parallel/vmPSOperations.hpp"
40 #include "gc/shared/gcHeapSummary.hpp"
41 #include "gc/shared/gcLocker.inline.hpp"
42 #include "gc/shared/gcWhen.hpp"
43 #include "logging/log.hpp"
44 #include "oops/oop.inline.hpp"
45 #include "runtime/handles.inline.hpp"
46 #include "runtime/java.hpp"
47 #include "runtime/vmThread.hpp"
48 #include "services/memoryManager.hpp"
49 #include "services/memTracker.hpp"
50 #include "utilities/vmError.hpp"
51
52 PSYoungGen* ParallelScavengeHeap::_young_gen = NULL;
53 PSOldGen* ParallelScavengeHeap::_old_gen = NULL;
54 PSAdaptiveSizePolicy* ParallelScavengeHeap::_size_policy = NULL;
55 PSGCAdaptivePolicyCounters* ParallelScavengeHeap::_gc_policy_counters = NULL;
56 GCTaskManager* ParallelScavengeHeap::_gc_task_manager = NULL;
57
58 jint ParallelScavengeHeap::initialize() {
59 const size_t heap_size = _collector_policy->max_heap_byte_size();
60
61 ReservedSpace heap_rs = Universe::reserve_heap(heap_size, _collector_policy->heap_alignment());
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21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "code/codeCache.hpp"
27 #include "gc/parallel/adjoiningGenerations.hpp"
28 #include "gc/parallel/adjoiningVirtualSpaces.hpp"
29 #include "gc/parallel/gcTaskManager.hpp"
30 #include "gc/parallel/generationSizer.hpp"
31 #include "gc/parallel/objectStartArray.inline.hpp"
32 #include "gc/parallel/parallelScavengeHeap.inline.hpp"
33 #include "gc/parallel/psAdaptiveSizePolicy.hpp"
34 #include "gc/parallel/psMarkSweep.hpp"
35 #include "gc/parallel/psMemoryPool.hpp"
36 #include "gc/parallel/psParallelCompact.inline.hpp"
37 #include "gc/parallel/psPromotionManager.hpp"
38 #include "gc/parallel/psScavenge.hpp"
39 #include "gc/parallel/vmPSOperations.hpp"
40 #include "gc/shared/gcHeapSummary.hpp"
41 #include "gc/shared/gcLocker.hpp"
42 #include "gc/shared/gcWhen.hpp"
43 #include "logging/log.hpp"
44 #include "oops/oop.inline.hpp"
45 #include "runtime/handles.inline.hpp"
46 #include "runtime/java.hpp"
47 #include "runtime/vmThread.hpp"
48 #include "services/memoryManager.hpp"
49 #include "services/memTracker.hpp"
50 #include "utilities/vmError.hpp"
51
52 PSYoungGen* ParallelScavengeHeap::_young_gen = NULL;
53 PSOldGen* ParallelScavengeHeap::_old_gen = NULL;
54 PSAdaptiveSizePolicy* ParallelScavengeHeap::_size_policy = NULL;
55 PSGCAdaptivePolicyCounters* ParallelScavengeHeap::_gc_policy_counters = NULL;
56 GCTaskManager* ParallelScavengeHeap::_gc_task_manager = NULL;
57
58 jint ParallelScavengeHeap::initialize() {
59 const size_t heap_size = _collector_policy->max_heap_byte_size();
60
61 ReservedSpace heap_rs = Universe::reserve_heap(heap_size, _collector_policy->heap_alignment());
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