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4195 Commits

Author SHA1 Message Date
Daniel D. Daugherty
176ce8de18 Merge 2013-02-28 05:55:18 -08:00
Daniel D. Daugherty
776841b1bc 8007476: assert(the_owner != NULL) failed: Did not find owning Java thread for lock word address 
Make deadlock detection a little more robust in the case of being unable to find the JavaThread associated with an object lock.

Reviewed-by: sla, acorn
 2013-02-27 15:00:30 -08:00
Kevin Walls
37cdc7b1f8 7178741: SA: jstack -m produce UnalignedAddressException in output (Linux) 
Reviewed-by: poonam, sla
 2013-02-27 22:40:14 +00:00
Kevin Walls
84144898c1 Merge 2013-02-27 16:40:30 +00:00
Kevin Walls
13505fc4e5 8008807: SA: jstack crash when target has mismatched bitness (Linux) 
Reviewed-by: rbackman, sla, poonam
 2013-02-27 14:02:26 +00:00
David Holmes
b660eb6528 Merge 2013-02-27 04:58:45 -05:00
Mikael Vidstedt
960480c53d 8008081: Print outs do not have matching arguments 
Corrected formatted prints to have matching arguments, removed dead print_frame_layout function

Reviewed-by: sla, dholmes
 2013-02-26 08:54:03 -08:00
Rickard Bäckman
1a74b23a2f 8008340: [sampling] assert(upper->pc_offset() >= pc_offset) failed: sanity 
Reviewed-by: kvn, sla
 2013-02-26 14:09:52 +01:00
Serguei Spitsyn
f85789e68a Merge 2013-02-22 10:16:51 -08:00
Coleen Phillimore
b8b9434a9f 8000797: NPG: is_pseudo_string_at() doesn't work 
Zero Symbol* for constant pool strings to indicate pseudo_strings (objects that aren't strings).  Clean up JVM_CONSTANT_Object and unused flags.

Reviewed-by: sspitsyn, jrose
 2013-02-22 08:36:42 -05:00
Staffan Larsen
3e1c15cc0a 7165259: Remove BugSpot 
Reviewed-by: coleenp, mgronlun
 2013-02-22 10:03:02 +01:00
Vladimir Danushevsky
b799a85392 Merge 2013-02-21 11:39:24 -08:00
Vladimir Danushevsky
5a8e8cf6b4 Merge 2013-02-21 09:08:04 -08:00
Stefan Karlsson
9ed09d08f5 8008549: NPG: SystemDictionary::find(...) unnecessarily keeps class loaders alive 
SystemDictionary::find(...) should not create and register ClassLoaderData objects for class loaders.

Co-authored-by: Erik Helin <erik.helin@oracle.com>
Reviewed-by: coleenp, acorn
 2013-02-21 17:22:15 +01:00
Vladimir Ivanov
1a03134bc8 Merge 2013-02-21 06:29:43 -08:00
Zhengyu Gu
7b43f3402c 8008071: Crashed in promote_malloc_records() with Kitchensink after 19 days 
Added NULL pointer check for arena size record

Reviewed-by: sspitsyn, dholmes
 2013-02-21 07:50:48 -05:00
Bengt Rutisson
88ec03b622 Merge 2013-02-21 13:13:22 +01:00
Bill Pittore
e3f64880d0 Merge 2013-02-20 23:29:26 -05:00
Ron Durbin
9ff6dfb849 6799919: Recursive calls to report_vm_out_of_memory are handled incorrectly 
Report_vm_out_of_memory() should allow VMError.report_and_die() to handle multiple out of native memory errors.

Reviewed-by: dcubed, dholmes, coleenp, acorn
 2013-02-20 19:36:25 -08:00
John Cuthbertson
1d1641be2f 8008188: Add regression test for 8005875 
Add regression test for crash seen in 8005875. Test is run with G1 and PGCT=0 and issues "jcmd <pid> Thread.print" against itself. Without the fix for 8005875 the test will crash.

Reviewed-by: brutisso
 2013-02-20 12:52:13 -08:00
Serguei Spitsyn
78a1d5e64b Merge 2013-02-20 08:51:44 -08:00
Harold Seigel
2f3d1da4f6 Merge 2013-02-20 07:42:01 -05:00
Harold Seigel
2d47fd6658 8004495: [parfait] False positive Buffer overflow in hotspot/src/os/linux/vm/os_linux.cpp 
Delete the questionable source code because it is for no-longer supported versions of Linux.

Reviewed-by: mikael, coleenp
 2013-02-20 07:16:23 -05:00
Filipp Zhinkin
bfe250c236 8006628: NEED_TEST for JDK-8002870 
Regression test for 8000311. Verifies that PLABStats works with zero parallel GC threads.

Reviewed-by: jmasa, johnc
 2013-02-19 16:22:28 -08:00
Coleen Phillimore
99fa0d1e99 Merge 2013-02-19 13:33:39 -05:00
Mikael Gerdin
1d468be4b1 8006753: fix failed for JDK-8002415 White box testing API for HotSpot 
Modify WhiteBoxAPI to use interface classes from test/testlibrary instead, add ClassFileInstaller to resolve the boot class path issue

Reviewed-by: ctornqvi, dsamersoff, coleenp, kvn
 2013-02-19 18:45:49 +01:00
Eric McCorkle
b56b3bc9aa 8007153: Ensure that MethodParameters API works properly with RedefineClasses 
Adds code to HotSpot to properly update MethodParameter attributes' constant pool indexes when redefineClasses is called

Reviewed-by: coleenp, sspitsyn
 2013-02-19 11:36:52 -05:00
Harold Seigel
301152ddb7 6749267: Signal handler should save/restore errno 
Save errno before processing signal, then restore it.

Reviewed-by: acorn, sspitsyn
 2013-02-19 08:51:56 -05:00
Vladimir Kozlov
656949d014 8004867: VM crashing with assert "share/vm/opto/node.hpp:357 - assert(i < _max) failed: oob" 
Added few checks and early bailout from Superword optimization to avoid such cases in a future.

Reviewed-by: roland, twisti
 2013-02-18 16:47:15 -08:00
David Chase
8d2496d7de 7102300: performance warnings cause results diff failure in Test6890943 
Strip lines matching the performance warning from the output before diff.

Reviewed-by: kvn
 2013-02-18 15:08:39 -08:00
David Chase
d867a3f9a8 8008180: Several tests in compiler/5091921 need more time to run 
Added an explicit timeouts.

Reviewed-by: kvn, twisti
 2013-02-18 14:29:16 -08:00
Staffan Larsen
1439d121c2 8007779: os::die() on solaris should generate core file 
Reviewed-by: dholmes, rbackman
 2013-02-18 12:49:53 +01:00
Staffan Larsen
5265514689 8007901: SA: Don't read flag values as constants 
Reviewed-by: dholmes, mikael
 2013-02-18 10:43:07 +01:00
Roland Westrelin
260e822459 8007959: Use expensive node logic for more math nodes 
Use expensive node logic for other more math nodes.

Reviewed-by: kvn
 2013-02-18 09:06:24 +01:00
Bill Pittore
51da3d1337 Merge 2013-02-15 21:53:55 -05:00
Alejandro Murillo
5159c925af 8008286: new hotspot build - hs25-b20 
Reviewed-by: jcoomes
 2013-02-15 13:36:56 -08:00
Alejandro Murillo
96300f3ad9 Added tag hs25-b19 for changeset 9895f0eb0c56 2013-02-15 13:27:21 -08:00
Alejandro Murillo
3611e527c8 Merge 2013-02-15 13:27:20 -08:00
Joseph Provino
8d24b760cd Merge 2013-02-15 14:42:37 -05:00
Dmitry Samersoff
dd9a6fc8eb Merge 2013-02-15 10:29:23 -08:00
Staffan Larsen
c023aba8f4 Merge 2013-02-15 10:08:25 +01:00
Staffan Larsen
19f22d8bbc 8008102: SA on OS X does not stop the attached process 
Reviewed-by: dholmes, rbackman
 2013-02-15 08:54:12 +01:00
Tao Mao
95bd43cd0a 8007764: Wrong initialized value of max_gc_pause_sec for an instance of class AdaptiveSizePolicy 
This is a fix of an initialization mistake for class AdaptiveSizePolicy.

Reviewed-by: jmasa
 2013-02-14 14:43:01 -08:00
Mikael Vidstedt
d258e2c069 8007639: Workaround for ccache in vm.make is incorrect 
Fixed makefile logic to correctly special case JRE_RELEASE_VERSION and vm_version.o

Reviewed-by: dholmes, erikj
 2013-02-14 12:36:07 -08:00
David Katleman
2e048c5ce6 Added tag jdk8-b77 for changeset 739a5754a11e 2013-02-14 11:43:44 -08:00
Bharadwaj Yadavalli
ff4bbcd501 8007736: VerifyError for static method in interface 
Reviewed-by: dholmes, acorn
 2013-02-14 14:33:35 -05:00
Joseph Provino
469a44bcd6 8003581: UseG1GC is not properly accounted for by INCLUDE_ALTERNATE_GCS 
Fix warning messages when selected garbage collectors are excluded from the minimal jvm.

Reviewed-by: dholmes, cjplummer
 2013-02-14 11:08:58 -05:00
Joseph Provino
1db22b304c 8006878: Some non-existent GC source files are in the minimalVM exclude list 
CmsPermGen.cpp, psPermGen.cpp have been removed.  yieldWorkingGroup.cpp typo is fixed. immutableSpace.cpp was in the list twice.

Reviewed-by: dholmes, jmasa
 2013-02-14 11:07:24 -05:00
Vladimir Ivanov
8952875c84 Merge 2013-02-14 05:36:59 -08:00
Staffan Larsen
bf91374f3f 8004840: Jstack seems to output unnecessary information in 7u9 
Reviewed-by: dholmes, coleenp, sspitsyn, rbackman
 2013-02-14 13:08:15 +01:00