Thomas Schatzl
f161bd6d16
8027959: Early reclamation of large objects in G1
...
Try to reclaim humongous objects at every young collection after doing a conservative estimate of its liveness.
Reviewed-by: brutisso, mgerdin
2014-07-23 09:03:32 +02:00
Thomas Schatzl
bc56e061ec
8048112: G1 Full GC needs to support the case when the very first region is not available
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Refactor preparation for compaction during Full GC so that it lazily initializes the first compaction point. This also avoids problems later when the first region may not be committed. Also reviewed by K. Barrett.
Reviewed-by: brutisso
2014-07-21 10:00:31 +02:00
Thomas Schatzl
ce1a131e47
8048088: Conservative maximum heap alignment should take vm_allocation_granularity into account
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Also consider os::vm_allocation_granularity in the calculation.
Reviewed-by: brutisso
2014-07-21 09:59:54 +02:00
Thomas Schatzl
2e37a94622
8048085: Aborting marking just before remark results in useless additional clearing of the next mark bitmap
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Skip clearing the next bitmap if we just recently aborted since the full GC already clears this bitmap.
Reviewed-by: brutisso
2014-07-21 09:59:46 +02:00
Thomas Schatzl
1ad5cdb4a4
8049051: Use of during_initial_mark_pause() in G1CollectorPolicy::record_collection_pause_end() prevents use of seperate object copy time prediction during marking
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Replaced use of during_initial_mark_pause() with the variable last_pause_included_initial_mark that holds the real old value of _during_initial_mark_pause.
Reviewed-by: brutisso, ehelin
2014-07-21 09:59:37 +02:00
Jon Masamitsu
2d63b52aa7
Merge
2014-07-18 15:42:20 -07:00
Alejandro Murillo
f4aa8d51a5
Merge
2014-07-18 12:02:54 -07:00
Rickard Bäckman
eefe77eaff
Merge
2014-07-18 10:41:05 +02:00
Volker Simonis
c17cd0d39f
8050228: Rename 'rem_size' in compactibleFreeListSpace.cpp because of name clashes on AIX
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Reviewed-by: dholmes, jmasa
2014-07-17 11:32:09 +02:00
Serguei Spitsyn
9048d50c9e
Merge
2014-07-16 15:59:46 -07:00
Daniel D. Daugherty
a06d36cada
8049717: expose L1_data_cache_line_size for diagnostic/sanity checks
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Add support for VM_Version::L1_data_cache_line_size().
Reviewed-by: dsimms, kvn, dholmes
2014-07-15 07:33:49 -07:00
David Holmes
a36ef5533f
Merge
2014-07-14 21:48:47 +00:00
Vladimir Ivanov
db4aa1aa54
8048703: ReplacedNodes dumps it's content to tty
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Reviewed-by: roland, iveresov, drchase
2014-07-14 03:29:42 -07:00
Vladimir Ivanov
c24909197f
8049532: LogCompilation: C1: inlining tree is flat (no depth is stored)
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Reviewed-by: roland, iveresov
2014-07-14 03:28:13 -07:00
Vladimir Ivanov
c51f489786
8049529: LogCompilation: annotate make_not_compilable with compilation level
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Reviewed-by: roland, iveresov
2014-07-14 03:27:21 -07:00
Vladimir Ivanov
9b8aaef575
8049530: Provide descriptive failure reason for compilation tasks removed for the queue
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Reviewed-by: roland, iveresov
2014-07-14 03:26:52 -07:00
Vladimir Ivanov
3dd313825d
8043546: C1 optimizes @Stable instance fields with default values
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Reviewed-by: kvn, jrose
2014-07-14 03:25:40 -07:00
Vladimir Ivanov
34bf429064
8049528: Method marked w/ @ForceInline isn't inlined with "executed < MinInliningThreshold times" message
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Reviewed-by: roland, jrose
2014-07-14 03:24:35 -07:00
Mike Duigou
412ab83d95
8046765: makefiles should use parameterized $(CP) and $(MV) rather than explicit commands
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Reviewed-by: kvn, dholmes
2014-07-14 18:24:08 +00:00
Volker Simonis
a79ea5527c
8049715: PPC64: First steps to enable SA on Linux/PPC64
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Reviewed-by: dholmes, kvn
2014-07-14 11:41:20 +02:00
Harold Seigel
0cc38ff4d5
8043454: Test case for 8037157 should not throw a VerifyError
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Don't throw VerifyError if method is NULL.
Reviewed-by: acorn, lfoltan, mschoene
2014-07-14 13:31:03 +04:00
David Simms
e5b71580fb
8046919: jni_PushLocalFrame OOM - increase MAX_REASONABLE_LOCAL_CAPACITY
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Increase the previous limit from 4k to 64k, added "-XX:MaxJNILocalCapacity=<capacity>" flag
Reviewed-by: hseigel, fparain
2014-07-14 10:52:52 +02:00
David Simms
23b30dee7e
8046668: Excessive checked JNI warnings from Java startup
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Removed pedantic checked exception warnings for AIOOBException, add to current handle capacity
Reviewed-by: hseigel, lfoltan
2014-07-14 10:50:20 +02:00
David Chase
783c330477
Merge
2014-07-11 23:54:16 +00:00
David Chase
1379a7f2f0
8036588: VerifyFieldClosure fails instanceKlass:3133
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Changed deopt live-pointer test to use returns-object instead of live-and-returns-object
Reviewed-by: iveresov, kvn, jrose
2014-07-11 19:51:36 -04:00
Vladimir Kozlov
009f0fb913
Merge
2014-07-11 14:32:02 -07:00
Mikael Vidstedt
579ab5fdd4
8049071: Add jtreg jobs to JPRT for hotspot
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Reviewed-by: dholmes, iveresov
2014-07-11 13:49:15 -07:00
Serguei Spitsyn
206c37a5e6
Merge
2014-07-12 01:26:13 -07:00
Jon Masamitsu
5de58bc127
Merge
2014-07-11 11:14:40 -07:00
Alejandro Murillo
5323c1c179
Merge
2014-07-11 09:14:21 -07:00
J. Duke
47692bbf7e
Merge
2017-07-05 19:50:06 +02:00
J. Duke
5e66e7674b
Merge
2017-07-05 19:50:00 +02:00
J. Duke
5e90278a26
Merge
2017-07-05 19:49:51 +02:00
J. Duke
d3a7543e96
Merge
2017-07-05 19:49:46 +02:00
J. Duke
c135fd8b9e
Merge
2017-07-05 19:49:42 +02:00
J. Duke
a3a21356d1
Merge
2017-07-05 19:49:37 +02:00
J. Duke
2eb71c2a63
Merge
2017-07-05 19:49:33 +02:00
J. Duke
f0c8e98793
Merge
2017-07-05 19:49:20 +02:00
J. Duke
1adaf7cc73
Added tag jdk9-b22 for changeset 9678e0db8ff6
2017-07-05 19:48:51 +02:00
J. Duke
73f82e2dc6
Merge
2017-07-05 19:48:50 +02:00
J. Duke
2332af20a0
Merge
2017-07-05 19:48:46 +02:00
J. Duke
4c5453eb30
Merge
2017-07-05 19:48:32 +02:00
J. Duke
01abd35c0c
Merge
2017-07-05 19:48:25 +02:00
J. Duke
74202a5124
Merge
2017-07-05 19:48:18 +02:00
J. Duke
82364fcf04
Merge
2017-07-05 19:48:10 +02:00
J. Duke
6a1b94e32d
Merge
2017-07-05 19:48:02 +02:00
J. Duke
4e7ca2da11
Merge
2017-07-05 19:47:36 +02:00
J. Duke
85c459e071
Added tag jdk9-b21 for changeset 28dd0c7beb3c
2017-07-05 19:47:11 +02:00
J. Duke
9fb0e574aa
Merge
2017-07-05 19:47:10 +02:00
J. Duke
387ac5078f
Merge
2017-07-05 19:47:07 +02:00
