Staffan Friberg
912fb05672
8066442: Add PS and ParOld support for promotion event
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Reviewed-by: tschatzl, ehelin
2014-12-10 10:10:43 -08:00
Jesper Wilhelmsson
f101b30199
6522873: Java not print "Unrecognized option" when it is invalid option
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Introduced a new version of match_option() that don't allow a tail after the flag name and used it for flags without extra arguments
Reviewed-by: dholmes, dcubed
2014-12-11 02:43:50 +01:00
Bengt Rutisson
bdb2636f9e
8066782: Move common code from CMSGeneration and TenuredGeneration to CardGeneration
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Reviewed-by: kbarrett, tschatzl
2014-12-10 11:32:22 +01:00
Bengt Rutisson
b26180dfe9
8066781: Minor cleanups to TenuredGeneration
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Reviewed-by: kbarrett, tschatzl
2014-12-10 11:31:43 +01:00
Bengt Rutisson
ef7d6c3b9d
8066780: Split CardGeneration out to its own file
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Reviewed-by: kbarrett, tschatzl
2014-12-10 11:30:46 +01:00
Thomas Schatzl
5d868d4e0f
8066102: Clean up HeapRegionRemSet files
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Remove dead code, tighten public interfaces and improve documentation in the HeapRegionRemSet implementation.
Reviewed-by: mgerdin, kbarrett
2014-12-09 12:47:19 +01:00
Jesper Wilhelmsson
b14eca8aac
Merge
2014-12-08 18:52:03 +01:00
Stefan Karlsson
81f94a04b9
Merge
2014-12-08 15:17:39 +00:00
Alejandro Murillo
db929c3598
Merge
2014-12-05 16:36:07 -08:00
Stefan Karlsson
e9b92ce024
8065634: Crash in InstanceKlass::clean_method_data when _method is NULL
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Reviewed-by: coleenp, hseigel, poonam
2014-12-05 21:16:45 +01:00
David Chase
32897d3cd3
Merge
2014-12-04 17:53:36 +00:00
David Chase
0b7c6dc57c
Merge
2014-12-04 11:35:09 -05:00
Mikael Gerdin
44dd635112
Merge
2014-12-04 15:09:18 +01:00
Roland Westrelin
349669a9de
Merge
2014-12-04 11:22:05 +00:00
Bengt Rutisson
902d2139f6
Merge
2014-12-04 09:43:12 +00:00
Jesper Wilhelmsson
9b430f2262
Merge
2014-12-04 10:40:19 +01:00
Goetz Lindenmaier
7a3496218a
8066662: Fix include after 8065993: Merge OneContigSpaceCardGeneration with TenuredGeneration
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Reviewed-by: mgerdin, brutisso
2014-12-04 10:10:52 +01:00
Tobias Hartmann
f9806ff009
8066448: SmallCodeCacheStartup.java exits with exit code 1
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Check for VirtualMachineError in case VM initialization fails.
Reviewed-by: kvn
2014-12-04 09:52:15 +01:00
Yumin Qi
9767fa7cb2
Merge
2014-12-03 20:32:33 -08:00
Chris Hegarty
7e65ec970c
Merge
2014-12-03 17:48:58 +00:00
Staffan Friberg
4b3a02ee0b
8066441: Add PLAB trace event
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Reviewed-by: tschatzl, ehelin, egahlin
2014-12-03 09:27:24 -08:00
Chris Hegarty
393a39afe3
8049367: Modular Run-Time Images
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Co-authored-by: Alan Bateman <alan.bateman@oracle.com>
Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Bradford Wetmore <bradford.wetmore@oracle.com>
Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com>
Co-authored-by: James Laskey <james.laskey@oracle.com>
Co-authored-by: Jonathan Gibbons <jonathan.gibbons@oracle.com>
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Co-authored-by: Magnus Ihse Bursie <magnus.ihse.bursie@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Mark Reinhold <mark.reinhold@oracle.com>
Co-authored-by: Paul Sandoz <paul.sandoz@oracle.com>
Co-authored-by: Sundararajan Athijegannathan <sundararajan.athijegannathan@oracle.com>
Reviewed-by: chegar, dfuchs, ihse, joehw, mullan, psandoz, wetmore
2014-12-03 14:21:14 +00:00
Vladimir Kozlov
65fe921d3d
8066199: C2 escape analysis prevents VM from exiting quickly
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Check for safepoint and block during EA Connection graph construction.
Reviewed-by: roland, vlivanov, shade
2014-12-02 12:24:31 -08:00
Igor Ignatyev
3a9c14c70a
8064669: compiler/whitebox/AllocationCodeBlobTest.java crashes / asserts
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Reviewed-by: kvn, anoll
2014-12-02 12:36:03 +03:00
Erik Helin
cbe8efabfe
8059066: CardTableModRefBS might commit the same page twice
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Reviewed-by: tschatzl, kbarrett, jmasa
2014-12-02 09:53:30 +01:00
Max Ockner
91dbd4f088
8060074: os::free() takes MemoryTrackingLevel but doesn't need it
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Cleaned up unused arguments in os::free and it's callers.
Reviewed-by: lfoltan, coleenp, ctornqvi, dholmes
2014-12-01 12:16:15 -05:00
Bengt Rutisson
5c41d82d78
8065993: Merge OneContigSpaceCardGeneration with TenuredGeneration
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Reviewed-by: mgerdin, kbarrett
2014-12-01 14:37:25 +01:00
Bengt Rutisson
ca3e287e96
8065992: Change CMSCollector::_young_gen to be a ParNewGeneration*
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Reviewed-by: mgerdin, kbarrett
2014-12-02 09:51:16 +01:00
Jesper Wilhelmsson
4fafece403
Merge
2014-12-01 12:11:11 +01:00
Roland Westrelin
686e5a0a6f
8064703: crash running specjvm98's javac following 8060252
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Uncommon trap between arraycopy and initialization may leave array initialized
Reviewed-by: kvn, vlivanov, goetz
2014-12-01 11:59:56 +01:00
Jaroslav Bachorik
6c1cf6ba45
8065783: DCMD parser fails to recognize one character argument when it's positioned last
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Reviewed-by: sla, egahlin, fparain
2014-11-28 16:33:57 +01:00
Thomas Schatzl
77f5cb9219
Merge
2014-11-28 08:53:48 +00:00
Leonid Mesnik
c8a147b8c7
8065579: WB method to start G1 concurrent mark cycle should be introduced
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Add a WhiteBox callback to the VM to start a concurrent mark cycle in G1.
Reviewed-by: tschatzl, sjohanss
2014-11-28 09:33:48 +01:00
Bengt Rutisson
d8635f58cd
8066133: Fix missing reivew changes for JDK-8065972
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Reviewed-by: mgerdin, stefank
2014-11-28 08:20:52 +01:00
Bengt Rutisson
0ecc753586
8065972: Remove support for ParNew+SerialOld and DefNew+CMS
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Reviewed-by: mgerdin, stefank
2014-11-27 21:02:13 +01:00
Roland Westrelin
6d20d3298a
8066045: opto/node.hpp:355, assert(i < _max) failed: oob: i=1, _max=1
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Code in PhaseIterGVN::add_users_to_worklist() from 8054478 makes incorrect assumption about graph shape
Reviewed-by: iveresov
2014-11-27 16:54:49 +01:00
David Chase
e7cf10b9eb
Merge
2014-11-27 11:33:04 -05:00
Stefan Johansson
02adde2aac
8065227: Report allocation context stats at end of cleanup
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Moved allocation context update from remark to the cleanup phase.
Reviewed-by: mgerdin, jmasa
2014-11-27 11:09:55 +01:00
Sangheon Kim
1ffc316e18
8055239: assert(_thread == Thread::current()->osthread()) failed: The PromotionFailedInfo should be thread local
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Changed to trace and reset before second use of PromotionFailedInfo.
Reviewed-by: jmasa, brutisso, kbarrett
2014-11-26 21:38:25 -08:00
David Chase
bd885cddf0
Merge
2014-11-26 20:38:10 -05:00
Yumin Qi
bfefbe8ba4
Merge
2014-11-26 18:47:23 +00:00
Yumin Qi
d620b54c63
8053995: Add method to WhiteBox to get vm pagesize
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Unsafe is not recommended and may deprecated in future. Added a WhiteBox API to get VM page size.
Reviewed-by: dholmes, ccheung, mseledtsov
2014-11-26 10:32:21 -08:00
Jesper Wilhelmsson
11267d8d06
Merge
2014-11-26 17:24:57 +00:00
Jesper Wilhelmsson
3c3e60d5be
Merge
2014-11-26 18:01:10 +01:00
Mikael Gerdin
b5ef32af36
8065358: Refactor G1s usage of save_marks and reduce related races
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Stop using save_marks in G1 related code and make setting the replacement field less racy.
Reviewed-by: brutisso, tschatzl
2014-11-26 10:53:31 +01:00
Mikael Gerdin
d65f3c41b7
8065218: Move CMS-specific fields from Space to CompactibleFreeListSpace
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Reviewed-by: brutisso, tschatzl, sangheki
2014-11-26 10:51:52 +01:00
Tobias Hartmann
137d39454d
8007993: hotspot.log w/ enabled LogCompilation can be an invalid XML
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Open compilation log files in write-mode and close before deletion attempt.
Reviewed-by: vlivanov
2014-11-26 08:06:58 +01:00
David Holmes
26dc1466b7
8035663: Suspicious failure of test java/util/concurrent/Phaser/FickleRegister.java
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Reviewed-by: shade, coleenp
2014-11-25 21:00:21 -05:00
Goetz Lindenmaier
bdefb9e250
8065915: Fix includes after 8058148: MaxNodeLimit and LiveNodeCountInliningCutoff
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Reviewed-by: vlivanov, dholmes
2014-11-25 15:59:42 +01:00
Jesper Wilhelmsson
1da0a96993
8065305: Make it possible to extend the G1CollectorPolicy
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Added a G1CollectorPolicyExt where it is possible to extend the class.
Reviewed-by: sjohanss, tschatzl
2014-11-25 13:41:08 +01:00