jdk-sandbox: src/hotspot/share/gc/g1/vmStructs_g1.hpp@72e15d757e6c (annotated)

10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	1	/*
53244 9807daeb47c4 8216167: Update include guards to reflect correct directories coleenp parents: 53116 diff changeset	2	* Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	4	*
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	5	* This code is free software; you can redistribute it and/or modify it
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	6	* under the terms of the GNU General Public License version 2 only, as
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	7	* published by the Free Software Foundation.
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	8	*
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	9	* This code is distributed in the hope that it will be useful, but WITHOUT
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	12	* version 2 for more details (a copy is included in the LICENSE file that
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	13	* accompanied this code).
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	14	*
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	15	* You should have received a copy of the GNU General Public License version
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	16	* 2 along with this work; if not, write to the Free Software Foundation,
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	18	*
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	20	* or visit www.oracle.com if you need additional information or have any
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	21	* questions.
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	22	*
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	23	*/
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	24
53244 9807daeb47c4 8216167: Update include guards to reflect correct directories coleenp parents: 53116 diff changeset	25	#ifndef SHARE_GC_G1_VMSTRUCTS_G1_HPP
9807daeb47c4 8216167: Update include guards to reflect correct directories coleenp parents: 53116 diff changeset	26	#define SHARE_GC_G1_VMSTRUCTS_G1_HPP
10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	27
30764 fec48bf5a827 8079792: GC directory structure cleanup pliden parents: 30175 diff changeset	28	#include "gc/g1/g1CollectedHeap.hpp"
fec48bf5a827 8079792: GC directory structure cleanup pliden parents: 30175 diff changeset	29	#include "gc/g1/heapRegion.hpp"
fec48bf5a827 8079792: GC directory structure cleanup pliden parents: 30175 diff changeset	30	#include "gc/g1/heapRegionManager.hpp"
34148 6efbc7ffd767 8143014: Access PtrQueue member offsets through derived classes kbarrett parents: 32389 diff changeset	31	#include "utilities/macros.hpp"
10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	32
49730 c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	33	#define VM_STRUCTS_G1GC(nonstatic_field, \
c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	34	volatile_nonstatic_field, \
c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	35	static_field) \
10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	36	\
20011 d74937287461 8024760: add more types, fields and constants to VMStructs twisti parents: 12381 diff changeset	37	static_field(HeapRegion, GrainBytes, size_t) \
d74937287461 8024760: add more types, fields and constants to VMStructs twisti parents: 12381 diff changeset	38	static_field(HeapRegion, LogOfHRGrainBytes, int) \
10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	39	\
58980 47c20fc6a517 8189737: Make HeapRegion not derive from Space tschatzl parents: 54467 diff changeset	40	nonstatic_field(HeapRegion, _type, HeapRegionType) \
59220 72e15d757e6c 8234000: Make HeapRegion::bottom/end/hrm_index const tschatzl parents: 58980 diff changeset	41	nonstatic_field(HeapRegion, _bottom, HeapWord* const) \
58980 47c20fc6a517 8189737: Make HeapRegion not derive from Space tschatzl parents: 54467 diff changeset	42	nonstatic_field(HeapRegion, _top, HeapWord* volatile) \
59220 72e15d757e6c 8234000: Make HeapRegion::bottom/end/hrm_index const tschatzl parents: 58980 diff changeset	43	nonstatic_field(HeapRegion, _end, HeapWord* const) \
58980 47c20fc6a517 8189737: Make HeapRegion not derive from Space tschatzl parents: 54467 diff changeset	44	nonstatic_field(HeapRegion, _compaction_top, HeapWord*) \
47602 d4380ee1cbe9 8187403: [Unknown generation] is shown in Stack Memory on HSDB ysuenaga parents: 47216 diff changeset	45	\
d4380ee1cbe9 8187403: [Unknown generation] is shown in Stack Memory on HSDB ysuenaga parents: 47216 diff changeset	46	nonstatic_field(HeapRegionType, _tag, HeapRegionType::Tag volatile) \
d4380ee1cbe9 8187403: [Unknown generation] is shown in Stack Memory on HSDB ysuenaga parents: 47216 diff changeset	47	\
25481 1427aa24638c 8047818: G1 HeapRegions can no longer be ContiguousSpaces mgerdin parents: 23450 diff changeset	48	\
20083 df032615dd00 7163191: G1: introduce a "heap spanning table" abstraction tschatzl parents: 20011 diff changeset	49	nonstatic_field(G1HeapRegionTable, _base, address) \
df032615dd00 7163191: G1: introduce a "heap spanning table" abstraction tschatzl parents: 20011 diff changeset	50	nonstatic_field(G1HeapRegionTable, _length, size_t) \
df032615dd00 7163191: G1: introduce a "heap spanning table" abstraction tschatzl parents: 20011 diff changeset	51	nonstatic_field(G1HeapRegionTable, _biased_base, address) \
df032615dd00 7163191: G1: introduce a "heap spanning table" abstraction tschatzl parents: 20011 diff changeset	52	nonstatic_field(G1HeapRegionTable, _bias, size_t) \
df032615dd00 7163191: G1: introduce a "heap spanning table" abstraction tschatzl parents: 20011 diff changeset	53	nonstatic_field(G1HeapRegionTable, _shift_by, uint) \
df032615dd00 7163191: G1: introduce a "heap spanning table" abstraction tschatzl parents: 20011 diff changeset	54	\
26316 93f6b40c038b 8054819: Rename HeapRegionSeq to HeapRegionManager tschatzl parents: 26157 diff changeset	55	nonstatic_field(HeapRegionManager, _regions, G1HeapRegionTable) \
93f6b40c038b 8054819: Rename HeapRegionSeq to HeapRegionManager tschatzl parents: 26157 diff changeset	56	nonstatic_field(HeapRegionManager, _num_committed, uint) \
10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	57	\
54467 0c5d713cf43f 8218049: Survivor MemoryMXBean used() size granularity is region based sangheki parents: 53747 diff changeset	58	volatile_nonstatic_field(G1CollectedHeap, _summary_bytes_used, size_t) \
0c5d713cf43f 8218049: Survivor MemoryMXBean used() size granularity is region based sangheki parents: 53747 diff changeset	59	nonstatic_field(G1CollectedHeap, _hrm, HeapRegionManager*) \
10675 8b887b2cb116 7097048: G1: extend the G1 SA changes to print per-heap space information tonyp parents: 10663 diff changeset	60	nonstatic_field(G1CollectedHeap, _g1mm, G1MonitoringSupport*) \
11577 0af7e6e062a7 7097586: G1: improve the per-space output when using jmap -heap tonyp parents: 10677 diff changeset	61	nonstatic_field(G1CollectedHeap, _old_set, HeapRegionSetBase) \
51494 1906adbef2dc 8208498: Put archive regions into a first-class HeapRegionSet tschatzl parents: 49752 diff changeset	62	nonstatic_field(G1CollectedHeap, _archive_set, HeapRegionSetBase) \
11577 0af7e6e062a7 7097586: G1: improve the per-space output when using jmap -heap tonyp parents: 10677 diff changeset	63	nonstatic_field(G1CollectedHeap, _humongous_set, HeapRegionSetBase) \
10675 8b887b2cb116 7097048: G1: extend the G1 SA changes to print per-heap space information tonyp parents: 10663 diff changeset	64	\
51498 9a5200b84046 8209062: Clean up G1MonitoringSupport tschatzl parents: 51494 diff changeset	65	nonstatic_field(G1MonitoringSupport, _eden_space_committed, size_t) \
9a5200b84046 8209062: Clean up G1MonitoringSupport tschatzl parents: 51494 diff changeset	66	nonstatic_field(G1MonitoringSupport, _eden_space_used, size_t) \
9a5200b84046 8209062: Clean up G1MonitoringSupport tschatzl parents: 51494 diff changeset	67	nonstatic_field(G1MonitoringSupport, _survivor_space_committed, size_t) \
9a5200b84046 8209062: Clean up G1MonitoringSupport tschatzl parents: 51494 diff changeset	68	nonstatic_field(G1MonitoringSupport, _survivor_space_used, size_t) \
9a5200b84046 8209062: Clean up G1MonitoringSupport tschatzl parents: 51494 diff changeset	69	nonstatic_field(G1MonitoringSupport, _old_gen_committed, size_t) \
9a5200b84046 8209062: Clean up G1MonitoringSupport tschatzl parents: 51494 diff changeset	70	nonstatic_field(G1MonitoringSupport, _old_gen_used, size_t) \
11577 0af7e6e062a7 7097586: G1: improve the per-space output when using jmap -heap tonyp parents: 10677 diff changeset	71	\
35065 b4ff0249c092 8144996: Replace the HeapRegionSetCount class with an uint david parents: 34148 diff changeset	72	nonstatic_field(HeapRegionSetBase, _length, uint) \
34148 6efbc7ffd767 8143014: Access PtrQueue member offsets through derived classes kbarrett parents: 32389 diff changeset	73	\
6efbc7ffd767 8143014: Access PtrQueue member offsets through derived classes kbarrett parents: 32389 diff changeset	74	nonstatic_field(PtrQueue, _active, bool) \
6efbc7ffd767 8143014: Access PtrQueue member offsets through derived classes kbarrett parents: 32389 diff changeset	75	nonstatic_field(PtrQueue, _buf, void**) \
49752 93d84f667d12 8201318: Introduce GCThreadLocalData to abstract GC-specific data belonging to a thread pliden parents: 49730 diff changeset	76	nonstatic_field(PtrQueue, _index, size_t)
34148 6efbc7ffd767 8143014: Access PtrQueue member offsets through derived classes kbarrett parents: 32389 diff changeset	77
49730 c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	78	#define VM_INT_CONSTANTS_G1GC(declare_constant, declare_constant_with_value) \
47602 d4380ee1cbe9 8187403: [Unknown generation] is shown in Stack Memory on HSDB ysuenaga parents: 47216 diff changeset	79	declare_constant(HeapRegionType::FreeTag) \
d4380ee1cbe9 8187403: [Unknown generation] is shown in Stack Memory on HSDB ysuenaga parents: 47216 diff changeset	80	declare_constant(HeapRegionType::YoungMask) \
49463 ccb003941743 8175312: SA: clhsdb: Provide an improved heap summary for 'universe' for G1GC jgeorge parents: 47602 diff changeset	81	declare_constant(HeapRegionType::EdenTag) \
ccb003941743 8175312: SA: clhsdb: Provide an improved heap summary for 'universe' for G1GC jgeorge parents: 47602 diff changeset	82	declare_constant(HeapRegionType::SurvTag) \
47602 d4380ee1cbe9 8187403: [Unknown generation] is shown in Stack Memory on HSDB ysuenaga parents: 47216 diff changeset	83	declare_constant(HeapRegionType::HumongousMask) \
d4380ee1cbe9 8187403: [Unknown generation] is shown in Stack Memory on HSDB ysuenaga parents: 47216 diff changeset	84	declare_constant(HeapRegionType::PinnedMask) \
49463 ccb003941743 8175312: SA: clhsdb: Provide an improved heap summary for 'universe' for G1GC jgeorge parents: 47602 diff changeset	85	declare_constant(HeapRegionType::ArchiveMask) \
ccb003941743 8175312: SA: clhsdb: Provide an improved heap summary for 'universe' for G1GC jgeorge parents: 47602 diff changeset	86	declare_constant(HeapRegionType::StartsHumongousTag) \
ccb003941743 8175312: SA: clhsdb: Provide an improved heap summary for 'universe' for G1GC jgeorge parents: 47602 diff changeset	87	declare_constant(HeapRegionType::ContinuesHumongousTag) \
49730 c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	88	declare_constant(HeapRegionType::OldMask) \
c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	89	declare_constant(BarrierSet::G1BarrierSet) \
c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	90	declare_constant(G1CardTable::g1_young_gen)
10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	91
49730 c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	92	#define VM_TYPES_G1GC(declare_type, \
c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	93	declare_toplevel_type, \
c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	94	declare_integer_type) \
10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	95	\
20083 df032615dd00 7163191: G1: introduce a "heap spanning table" abstraction tschatzl parents: 20011 diff changeset	96	declare_toplevel_type(G1HeapRegionTable) \
df032615dd00 7163191: G1: introduce a "heap spanning table" abstraction tschatzl parents: 20011 diff changeset	97	\
30154 39cd4e2ccf1c 8076452: Remove SharedHeap brutisso parents: 26837 diff changeset	98	declare_type(G1CollectedHeap, CollectedHeap) \
10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	99	\
58980 47c20fc6a517 8189737: Make HeapRegion not derive from Space tschatzl parents: 54467 diff changeset	100	declare_toplevel_type(HeapRegion) \
26837 72a43d3841e7 8057536: Refactor G1 to allow context specific allocations sjohanss parents: 26316 diff changeset	101	declare_toplevel_type(HeapRegionManager) \
11577 0af7e6e062a7 7097586: G1: improve the per-space output when using jmap -heap tonyp parents: 10677 diff changeset	102	declare_toplevel_type(HeapRegionSetBase) \
10675 8b887b2cb116 7097048: G1: extend the G1 SA changes to print per-heap space information tonyp parents: 10663 diff changeset	103	declare_toplevel_type(G1MonitoringSupport) \
34148 6efbc7ffd767 8143014: Access PtrQueue member offsets through derived classes kbarrett parents: 32389 diff changeset	104	declare_toplevel_type(PtrQueue) \
47602 d4380ee1cbe9 8187403: [Unknown generation] is shown in Stack Memory on HSDB ysuenaga parents: 47216 diff changeset	105	declare_toplevel_type(HeapRegionType) \
49730 c2761ef9fd95 8200759: Move GC entries in vmStructs.cpp to GC specific files stefank parents: 49463 diff changeset	106	declare_toplevel_type(SATBMarkQueue) \
53747 13acc8e38a29 8218089: Rename DirtyCardQueue et al to follow usual G1 naming conventions kbarrett parents: 53244 diff changeset	107	declare_toplevel_type(G1DirtyCardQueue) \
10663 3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	108	\
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	109	declare_toplevel_type(G1CollectedHeap*) \
3ef855a3329b 7059019: G1: add G1 support to the SA tonyp parents: diff changeset	110	declare_toplevel_type(HeapRegion*) \
10675 8b887b2cb116 7097048: G1: extend the G1 SA changes to print per-heap space information tonyp parents: 10663 diff changeset	111	declare_toplevel_type(G1MonitoringSupport*) \
47602 d4380ee1cbe9 8187403: [Unknown generation] is shown in Stack Memory on HSDB ysuenaga parents: 47216 diff changeset	112	\
d4380ee1cbe9 8187403: [Unknown generation] is shown in Stack Memory on HSDB ysuenaga parents: 47216 diff changeset	113	declare_integer_type(HeapRegionType::Tag volatile)
10675 8b887b2cb116 7097048: G1: extend the G1 SA changes to print per-heap space information tonyp parents: 10663 diff changeset	114
53244 9807daeb47c4 8216167: Update include guards to reflect correct directories coleenp parents: 53116 diff changeset	115	#endif // SHARE_GC_G1_VMSTRUCTS_G1_HPP

author	tschatzl
	Fri, 22 Nov 2019 10:03:38 +0100
changeset 59220	72e15d757e6c
parent 58980	47c20fc6a517
permissions	-rw-r--r--