6837 Commits

Author SHA1 Message Date
Igor Veresov
308952f81e 6996136: VM crash in src/share/vm/runtime/virtualspace.cpp:424
Turn CDS off if compressed oops is on

Reviewed-by: ysr, kvn, jcoomes, phh
2010-11-02 16:02:46 -07:00
John Coomes
f07d7731aa Merge 2010-11-01 10:49:14 -07:00
Y. Srinivas Ramakrishna
9333ab2399 6995045: assert(!gch->incremental_collection_failed()) failed: Error, defNewGeneration.cpp:827
Sharpened an assert, introduced in 6896603, that intended to check that the incremental_collection_failed() predicate on the heap was being reset "soon enough".

Reviewed-by: jmasa
2010-10-28 14:46:29 -07:00
Keith McGuigan
b8baad4610 Merge 2010-10-26 16:48:28 -07:00
Karen Kinnear
331bfdb1c0 Merge 2010-10-26 14:43:21 -04:00
Keith McGuigan
e36f1e36eb 6891959: HotSpot should not throw ClassFormatError if a class has a field with '>' and/or '<' in its name
Class file parser needs to look for and disallow '[' in names.

Reviewed-by: coleenp, never
2010-10-26 14:08:49 -04:00
Karen Kinnear
9b27c6cc6f Merge 2010-10-25 13:31:55 -04:00
Y. Srinivas Ramakrishna
cbc7f8756a 6896603: CMS/GCH: collection_attempt_is_safe() ergo should use more recent data
Deprecated HandlePromotionFailure, removing the ability to turn off that feature, did away with one epoch look-ahead when deciding if a scavenge is likely to fail, relying on current data.

Reviewed-by: jmasa, johnc, poonam
2010-10-23 23:03:49 -07:00
Karen Kinnear
22929fb78f 6988353: refactor contended sync subsystem
Reduce complexity by factoring synchronizer.cpp

Reviewed-by: dholmes, never, coleenp
2010-10-22 15:59:34 -04:00
Y. Srinivas Ramakrishna
554e77efb4 6992998: CMSWaitDuration=0 causes hangs with +ExplicitGCInvokesConcurrent
Closed a timing hole during which concurrent full gc requests can be missed. The hole can increase the latency of the response to a full gc request by up to the value of CMSWaitDuration. If CMSWaitDuration=0 is, as currently, interpreted as an unbounded wait, suitable in certain tuning scenarios, the application can potentially hang. Made two obscure tunables, including CMSWaitDuration, manageable.

Reviewed-by: jcoomes, tonyp
2010-10-21 17:29:24 -07:00
Keith McGuigan
c3401153c8 6991315: RedefineClasses fails with java.lang.VerifyError
Repair stackmap table attribute when relocating bytecode

Reviewed-by: acorn, never
2010-10-21 10:10:23 -04:00
Erik Trimble
6884edbc25 Merge 2010-10-20 17:07:25 -07:00
J. Duke
a487e981af Merge 2017-07-05 17:24:57 +02:00
J. Duke
99b68847cf Merge 2017-07-05 17:24:54 +02:00
J. Duke
4fc0258f67 Merge 2017-07-05 17:24:51 +02:00
J. Duke
60cf8e0966 Merge 2017-07-05 17:24:49 +02:00
J. Duke
8cc855fbb8 Merge 2017-07-05 17:24:46 +02:00
J. Duke
add9647ed7 Merge 2017-07-05 17:24:43 +02:00
J. Duke
b4ce8868b5 Merge 2017-07-05 17:24:37 +02:00
J. Duke
df9d0ad5d7 Added tag jdk7-b114 for changeset 750c1ccb2f2d 2017-07-05 17:24:21 +02:00
J. Duke
df7769a808 Merge 2017-07-05 17:24:21 +02:00
J. Duke
a4bd44b878 Merge 2017-07-05 17:24:18 +02:00
J. Duke
140ecd5820 Merge 2017-07-05 17:24:13 +02:00
J. Duke
7b02498583 Merge 2017-07-05 17:24:09 +02:00
J. Duke
d8d9ba50ea Merge 2017-07-05 17:24:06 +02:00
J. Duke
bc989dcfb8 Merge 2017-07-05 17:24:03 +02:00
J. Duke
7342ada9e4 Merge 2017-07-05 17:23:50 +02:00
J. Duke
056918b327 Added tag jdk7-b113 for changeset 1fee41c7ed2b 2017-07-05 17:23:40 +02:00
J. Duke
fc0cd82e46 Merge 2017-07-05 17:23:40 +02:00
J. Duke
e5d5c1aab6 Merge 2017-07-05 17:23:37 +02:00
J. Duke
01c67399b1 Merge 2017-07-05 17:23:35 +02:00
J. Duke
7e8240f961 Merge 2017-07-05 17:23:32 +02:00
J. Duke
1cd315930c Merge 2017-07-05 17:23:31 +02:00
J. Duke
fbb8e03b88 Merge 2017-07-05 17:23:29 +02:00
J. Duke
c3e02d7204 Merge 2017-07-05 17:23:26 +02:00
J. Duke
d64d53d932 Added tag jdk7-b112 for changeset f960f117f162 2017-07-05 17:23:19 +02:00
J. Duke
d6ba5ab1f7 Merge 2017-07-05 17:23:18 +02:00
J. Duke
be924849d2 Merge 2017-07-05 17:23:15 +02:00
J. Duke
e67992dad7 Merge 2017-07-05 17:23:08 +02:00
J. Duke
39c946d2b8 Merge 2017-07-05 17:23:03 +02:00
J. Duke
3356cd5be7 Merge 2017-07-05 17:22:58 +02:00
J. Duke
3c77469bb6 Merge 2017-07-05 17:22:53 +02:00
J. Duke
4ac932b0f7 Merge 2017-07-05 17:22:39 +02:00
J. Duke
eb04bc3637 Added tag jdk7-b111 for changeset 69f3edf08347 2017-07-05 17:22:21 +02:00
J. Duke
0bd0f10d2c Merge 2017-07-05 17:22:21 +02:00
J. Duke
e6ad6af7b2 Merge 2017-07-05 17:22:18 +02:00
J. Duke
181685b575 Merge 2017-07-05 17:22:16 +02:00
J. Duke
d72c7a9653 Merge 2017-07-05 17:22:14 +02:00
J. Duke
eaa8dee857 Merge 2017-07-05 17:22:12 +02:00
J. Duke
c7c2c8d131 Merge 2017-07-05 17:22:10 +02:00