20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "gc/serial/genMarkSweep.hpp"
27 #include "gc/serial/tenuredGeneration.inline.hpp"
28 #include "gc/shared/blockOffsetTable.inline.hpp"
29 #include "gc/shared/cardGeneration.inline.hpp"
30 #include "gc/shared/collectorCounters.hpp"
31 #include "gc/shared/gcTimer.hpp"
32 #include "gc/shared/gcTrace.hpp"
33 #include "gc/shared/genCollectedHeap.hpp"
34 #include "gc/shared/genOopClosures.inline.hpp"
35 #include "gc/shared/generationSpec.hpp"
36 #include "gc/shared/space.hpp"
37 #include "logging/log.hpp"
38 #include "memory/allocation.inline.hpp"
39 #include "oops/oop.inline.hpp"
40 #include "runtime/java.hpp"
41 #include "utilities/macros.hpp"
42 #if INCLUDE_CMSGC
43 #include "gc/cms/parOopClosures.hpp"
44 #endif
45
46 TenuredGeneration::TenuredGeneration(ReservedSpace rs,
47 size_t initial_byte_size,
48 size_t min_byte_size,
49 size_t max_byte_size,
50 CardTableRS* remset) :
51 CardGeneration(rs, initial_byte_size, remset)
52 {
53 HeapWord* bottom = (HeapWord*) _virtual_space.low();
54 HeapWord* end = (HeapWord*) _virtual_space.high();
55 _the_space = new TenuredSpace(_bts, MemRegion(bottom, end));
56 _the_space->reset_saved_mark();
57 _shrink_factor = 0;
58 _capacity_at_prologue = 0;
59
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20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "gc/serial/genMarkSweep.hpp"
27 #include "gc/serial/tenuredGeneration.inline.hpp"
28 #include "gc/shared/blockOffsetTable.inline.hpp"
29 #include "gc/shared/cardGeneration.inline.hpp"
30 #include "gc/shared/collectorCounters.hpp"
31 #include "gc/shared/gcTimer.hpp"
32 #include "gc/shared/gcTrace.hpp"
33 #include "gc/shared/genCollectedHeap.hpp"
34 #include "gc/shared/genOopClosures.inline.hpp"
35 #include "gc/shared/generationSpec.hpp"
36 #include "gc/shared/space.hpp"
37 #include "logging/log.hpp"
38 #include "memory/allocation.inline.hpp"
39 #include "oops/oop.inline.hpp"
40 #include "runtime/mutexLocker.inline.hpp"
41 #include "runtime/java.hpp"
42 #include "utilities/macros.hpp"
43 #if INCLUDE_CMSGC
44 #include "gc/cms/parOopClosures.hpp"
45 #endif
46
47 TenuredGeneration::TenuredGeneration(ReservedSpace rs,
48 size_t initial_byte_size,
49 size_t min_byte_size,
50 size_t max_byte_size,
51 CardTableRS* remset) :
52 CardGeneration(rs, initial_byte_size, remset)
53 {
54 HeapWord* bottom = (HeapWord*) _virtual_space.low();
55 HeapWord* end = (HeapWord*) _virtual_space.high();
56 _the_space = new TenuredSpace(_bts, MemRegion(bottom, end));
57 _the_space->reset_saved_mark();
58 _shrink_factor = 0;
59 _capacity_at_prologue = 0;
60
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