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3252 Commits

Author SHA1 Message Date
Aleksey Shipilev
c24b224166 8006997: ContendedPaddingWidth should be range-checked 
Constrain between zero and 8K

Reviewed-by: dholmes, rbackman
 2013-05-08 19:28:54 -04:00
Jon Masamitsu
973d0400c4 8013032: CMS: assert(used() == used_after_gc && used_after_gc <= capacity()) failed: used: 0 used_after_gc: 292080 capacity: 1431699456 
Reviewed-by: tschatzl, mgerdin, johnc
 2013-05-08 16:28:03 -07:00
Vladimir Kozlov
b4977e887a 6934604: enable parts of EliminateAutoBox by default 
Resurrected autobox elimination code and enabled part of it by default.

Reviewed-by: roland, twisti
 2013-05-08 15:08:01 -07:00
Bharadwaj Yadavalli
6b031570b6 8013875: Incorrect vtable index being set during methodHandle creation for static 
Set vtable index as appropriate for static interface methods and for interface methods invoked via invokespecial. To be improved in a later enhancement to CallInfo.

Reviewed-by: jrose, twisti
 2013-05-08 14:18:03 -07:00
Chris Hegarty
b22f700cdc Merge 2013-05-08 15:25:08 +01:00
Harold Seigel
dc96e028d2 8007018: RFE: -XX:+UseLargePages does not work with CDS 
Remove command line restriction.  It should just work.

Reviewed-by: ctornqvi, coleenp, dholmes
 2013-05-08 08:20:45 -04:00
Rickard Bäckman
654953bc9a 8008255: jvmtiExport.cpp::post_to_env() does not check malloc() return 
Reviewed-by: coleenp, dholmes, sla
 2013-05-08 11:21:56 +02:00
Coleen Phillimore
c7e1bd3c28 Merge 2013-05-07 16:17:43 -07:00
Coleen Phillimore
32df114e2a 8014024: NPG: keep compiled ic methods from being deallocated in redefine classes 
Walk the compiledIC relocation records to keep Method* from being deallocated.

Reviewed-by: dlong, kvn
 2013-05-07 18:51:31 -04:00
Vladimir Danushevsky
287a1617db Merge 2013-05-07 10:36:20 -04:00
Bill Pittore
de01ed0a09 8013633: Cleanup platform ifdefs in unsafe.cpp 
Replace ifdefs with SUPPORTS_NATIVE_CX8 set in platform include file

Reviewed-by: dholmes, dlong
 2013-05-07 10:19:33 -04:00
Coleen Phillimore
8320660846 8013063: nsk/jvmti/RetransformClasses/retransform001 failed debug version on os::free 
Clear out class_file_bytes so they aren't deallocated twice

Reviewed-by: dcubed, sspitsyn
 2013-05-07 09:46:15 -04:00
Staffan Larsen
fd1ead19be 8014044: Spelling error in JDK-8009615: boostrapmethod 
Reviewed-by: sspitsyn, coleenp
 2013-05-07 14:04:26 +02:00
Jiangli Zhou
7f4ae06bdb Merge 2013-05-06 20:11:18 -07:00
Jiangli Zhou
ba80b3e045 8013067: Zero builds are broken after 8010862 
Fixed broken Zero build.

Reviewed-by: twisti, coleenp, kvn
 2013-05-06 19:57:35 -04:00
Staffan Larsen
db19e8b60f Merge 2013-05-07 01:25:21 +02:00
Christian Thalinger
149097fbb7 7196277: JSR 292: Two jck/runtime tests crash on java.lang.invoke.MethodHandle.invokeExact 
Reviewed-by: jrose, kvn
 2013-05-06 13:53:13 -07:00
Karen Kinnear
a37bc54517 Merge 2013-05-06 12:36:20 -07:00
Bengt Rutisson
a8ad116e49 8013872: G1: HeapRegionSeq::shrink_by() has invalid assert 
Refactored shrink_by() to only use region counts and not byte sizes

Reviewed-by: johnc, tschatzl
 2013-05-06 21:30:34 +02:00
Staffan Larsen
f4c589b895 8009615: JvmtiClassFileReconstituter does not create BootstrapMethod attributes 
Reviewed-by: coleenp, sspitsyn
 2013-05-06 19:49:18 +02:00
Karen Kinnear
409e738a07 Merge 2013-05-06 10:20:18 -07:00
Zhengyu Gu
ce1df81ab9 Merge 2013-05-06 08:49:38 -07:00
Thomas Schatzl
9b9b515fb8 8006088: Incompatible heap size flags accepted by VM 
Make processing of minimum, initial and maximum heap size more intiutive by removing previous limitations on allowed values, and make error reporting consistent. Further, fix errors in ergonomic heap sizing.

Reviewed-by: johnc, jwilhelm, tamao
 2013-05-06 17:19:42 +02:00
Zhengyu Gu
c2330eb6b1 8013120: NMT: Kitchensink crashes with assert(next_region == NULL || !next_region->is_committed_region()) failed: Sanity check 
Fixed NMT to deal with releasing virtual memory region when there are still committed regions within it

Reviewed-by: acorn, coleenp
 2013-05-06 11:15:13 -04:00
Harold Seigel
768a1b55cf 8013648: Guarantee(VerifyBeforeGC || VerifyDuringGC || VerifyBeforeExit || VerifyAfterGC) failed: too expensive 
Fix code to call correct version of function find_class().

Reviewed-by: coleenp, rdurbin, dcubed
 2013-05-06 09:10:21 -04:00
Jesper Wilhelmsson
0c4933f5b0 Merge 2013-05-06 13:03:46 +02:00
Bengt Rutisson
36c195270d 8013791: G1: G1CollectorPolicy::initialize_flags() may set min_alignment > max_alignment 
Make sure max alignemnt is at least as large as min alignment

Reviewed-by: johnc, jmasa, tschatzl
 2013-05-06 09:16:14 +02:00
Daniel D. Daugherty
79f4c78a72 Merge 2013-05-03 15:51:16 -07:00
Vladimir Kozlov
1763afaec5 Merge 2013-05-03 15:35:30 -07:00
Zhengyu Gu
5948d45dd8 Merge 2013-05-03 13:00:28 -07:00
Frederic Parain
7e7edc4cfa Merge 2013-05-03 05:17:15 -07:00
Frederic Parain
7c2fb49608 8004095: Add support for JMX interface to Diagnostic Framework and Commands 
Reviewed-by: acorn, sla
 2013-05-03 05:05:31 -07:00
Staffan Larsen
cd65b9e32e 8008453: JvmtiClassFileReconstituter does not recognize default methods 
Reviewed-by: acorn, sspitsyn
 2013-05-03 12:24:11 +02:00
Vladimir Kozlov
43fbbe98b7 Merge 2013-05-02 18:50:05 -07:00
Calvin Cheung
f88c429a69 8012641: Perf_CreateLong creates perf counter of incorrect type 
Reviewed-by: mchung, hseigel, coleenp
 2013-05-02 16:55:00 -07:00
Mikael Gerdin
94677d4faf Merge 2013-05-02 16:41:09 -07:00
Bengt Rutisson
d08bf8d1be 8013574: PrintMalloc conflicts with the command line parsing 
Make sure that _num_jvm_args is not updated until the new entry to _jvm_args_array has been added

Reviewed-by: johnc, tamao, tschatzl
 2013-05-02 22:35:15 +02:00
Jiangli Zhou
668be30ae1 Merge 2013-05-02 13:12:33 -07:00
Mikael Gerdin
67b238b12d Merge 2013-05-02 19:28:59 +02:00
Jiangli Zhou
e009341957 Merge 2013-05-02 12:16:01 -04:00
Karen Kinnear
570af5a3dd 8010783: assert(s->refcount() != 0) failed: for create_overpasses 
Reviewed-by: kvn, dcubed
 2013-05-02 10:58:04 -04:00
Albert Noll
317f9c229e 8013532: Remove unused parameter "compiler" from DTRACE_METHOD_COMPILE* macros 
Remove unused parameter in dtrace macros

Reviewed-by: kvn, roland
 2013-05-02 10:27:15 +02:00
Bharadwaj Yadavalli
f631e3d253 8013418: assert(i == total_args_passed) in AdapterHandlerLibrary::get_adapter since 8-b87 
Do not treat static methods as miranda methods.

Reviewed-by: dholmes, acorn
 2013-05-01 08:07:59 -07:00
Chris Hegarty
7040795490 Merge 2013-05-01 14:11:01 +01:00
Calvin Cheung
0f7adcc3d9 8011661: Insufficient memory message says "malloc" when sometimes it should say "mmap" 
Reviewed-by: coleenp, zgu, hseigel
 2013-04-30 11:56:52 -07:00
Zhengyu Gu
a2f5f4ca1b 8013214: BigApps fails due to 'fatal error: Illegal threadstate encountered: 6' 
Grab and drop SR_lock to get the thread to honor the safepoint protocol

Reviewed-by: dcubed, coleenp
 2013-04-30 09:17:06 -04:00
Mikael Vidstedt
9e8a3585b0 8012015: Use PROT_NONE when reserving memory 
Reserved memory had PROT_READ+PROT_WRITE access on Linux/bsd, now changed to PROT_NONE.

Reviewed-by: dholmes, ctornqvi
 2013-04-29 11:03:49 -07:00
Harold Seigel
c108e3a79f Merge 2013-04-29 16:36:17 -04:00
Harold Seigel
2a692f80bf 8011773: Some tests on Interned String crashed JVM with OOM 
Instead of terminating the VM, throw OutOfMemoryError exceptions.

Reviewed-by: coleenp, dholmes
 2013-04-29 16:13:57 -04:00
Nils Eliasson
dedfcd5aa4 8012547: Code cache flushing can get stuck reclaming of memory 
Keep sweeping regardless of if we are flushing

Reviewed-by: kvn, twisti
 2013-04-29 13:20:19 +02:00