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7096 Commits

Author SHA1 Message Date
Thomas Schatzl
d55089d82b 8153503: Move remset scan iteration claim to remset local data structure 
Reviewed-by: drwhite, mgerdin
 2016-04-18 16:51:14 +02:00
Mikael Gerdin
bda93dad55 Merge 2016-04-19 09:06:38 +02:00
Stefan Karlsson
66777c3399 8067785: Using AlwaysPreTouch does not always touch all pages 
Reviewed-by: pliden, drwhite
 2016-04-19 08:12:28 +02:00
Kim Barrett
3079c942b6 8133051: Concurrent refinement threads may be activated and deactivated at random 
Establish min threshold step; earlier primary refinement thread activation.

Reviewed-by: tschatzl, drwhite, mgerdin, jmasa
 2016-04-18 14:52:31 -04:00
Daniel D. Daugherty
2e49c43a00 Merge 2016-04-14 20:43:16 -07:00
Daniel D. Daugherty
f6e4fcc556 Merge 2016-04-14 17:42:29 -07:00
Rachel Protacio
35554a995f Merge 2016-04-14 15:38:04 +00:00
Rachel Protacio
aa0d0aa80d Merge 2016-04-14 14:05:09 +00:00
Rachel Protacio
acd52761a2 8152845: Improve PackageEntry and ModuleEntry print methods for future logging 
Changed print methods for PackageEntry and ModuleEntry to take an outputStream

Reviewed-by: lfoltan, hseigel, coleenp
 2016-04-14 09:46:03 -04:00
Marcus Larsson
7ef647996f Merge 2016-04-14 15:10:50 +02:00
Bengt Rutisson
dc9715ebf1 Merge 2016-04-14 13:31:11 +02:00
Robbin Ehn
e13ecd97b0 8154064: JVMTI trace event crashes 
Reviewed-by: sla, stefank
 2016-04-14 11:55:28 +02:00
Bengt Rutisson
3bb96580fb 8073321: assert(q > prev_q) failed: we should be moving forward through memory 
Reviewed-by: jmasa, mgerdin
 2016-04-14 11:17:34 +02:00
Stefan Johansson
e79c2a2d8b 8153745: Avoid spawning G1ParPreserveCMReferentsTask when there is no work to be done 
Reviewed-by: brutisso, jmasa, tschatzl
 2016-04-14 08:30:37 +02:00
Stefan Johansson
a9e64aa572 8154051: Change G1YoungGenSizer to use UL log_warning instead of warning 
Reviewed-by: brutisso, mgerdin
 2016-04-14 08:30:15 +02:00
Gerard Ziemski
8e65d33717 Merge 2016-04-14 03:57:13 +00:00
Coleen Phillimore
50a5ba9849 Merge 2016-04-13 23:31:40 +00:00
Derek White
1326ae31c8 8152905: hs_err file is missing gc threads 
List the GC threads in the hs_err file in the "Other Threads" section

Reviewed-by: dcubed, coleenp
 2016-04-13 17:00:54 -04:00
Gerard Ziemski
f474e970ba 8153039: Command line processing should use mtCommand or mtArguments rather than mtInternal for NMT 
Added mtArguments and replaced argument related usages of mtInternal with the new flag.

Reviewed-by: coleenp, gtriantafill
 2016-04-13 15:53:46 -05:00
Coleen Phillimore
8e63a10779 8148772: VM crash in nsk/jvmti/RedefineClasses/StressRedefine: assert failed: Corrupted constant pool 
8151546: nsk/jvmti/RedefineClasses/StressRedefine fails in hs nightly

ConstantPool::resolve_constant_at_impl() isn't thread safe for MethodHandleInError and MethodTypeInError and Constant pool merging is not thread safe for source_file_name.

Reviewed-by: sspitsyn, dcubed
 2016-04-13 12:57:31 -04:00
Derek White
8423e2c392 8149405: OOM Error running java/lang/invoke/MethodHandlesTest.java on windows-x86 
Add missing ResourceMarks to release memory more quickly.

Reviewed-by: jmasa, kbarrett
 2016-04-12 14:46:02 -04:00
Alejandro Murillo
45b6e4a1ca Merge 2016-04-11 14:21:25 -07:00
Mikael Gerdin
19cd9b20e8 8153843: G1CardLiveDataHelper incorrectly sets next_live_bytes on dead humongous regions 
Reviewed-by: drwhite, tschatzl
 2016-04-11 09:49:10 +02:00
Mikael Gerdin
89282b0c72 8153834: G1 Card table verification fails due to concurrent region cleanup 
Reviewed-by: ehelin, tschatzl
 2016-04-12 14:03:31 +02:00
Stefan Karlsson
e0d0903059 Merge 2016-04-12 09:08:48 +00:00
Stefan Karlsson
f78228b2ee 8153967: Remove top.hpp 
Reviewed-by: coleenp, jwilhelm
 2016-04-12 09:53:43 +02:00
Stefan Karlsson
cf254af2fb 8152491: Convert TracePageSizes to use UL 
Reviewed-by: sjohanss, pliden
 2016-04-12 07:17:44 +02:00
Marcus Larsson
8b2f63bd2b 8146879: Add option for handling existing log files in UL 
Reviewed-by: dsamersoff, gziemski, rehn
 2016-04-11 12:22:09 +02:00
Robbin Ehn
1afb9e9427 8153845: UL log write method missing essential assert 
Reviewed-by: mlarsson, brutisso
 2016-04-11 09:45:03 +02:00
Stefan Karlsson
3200059098 8153659: Create a CHeap backed LogStream class 
Reviewed-by: brutisso, mlarsson
 2016-04-11 08:51:53 +02:00
Stefan Karlsson
dab21ebd4d 8153658: Redundant memory copy in LogStreamNoResourceMark 
Reviewed-by: kbarrett, jmasa
 2016-04-11 08:51:53 +02:00
Stefan Karlsson
388236cc3d 8152962: CMSCollector::shouldConcurrentCollect incorrectly logs against the debug stream 
Reviewed-by: brutisso, sjohanss
 2016-04-11 08:51:53 +02:00
Stefan Karlsson
2ca745d47a 8152639: ResourceMark missing in reportFreeListStatistics 
Reviewed-by: pliden, sjohanss
 2016-04-11 08:51:53 +02:00
Stefan Karlsson
71bcff35cf 8153742: Move Thread::current() to thread.hpp 
Reviewed-by: coleenp, jmasa
 2016-04-11 08:51:53 +02:00
Max Ockner
da8b3bf9a7 Merge 2016-04-12 00:24:39 +02:00
Jesper Wilhelmsson
2497c61bc6 Merge 2016-04-11 20:16:35 +02:00
Max Ockner
ac0824cbad 8152468: PrintMiscellaneous in constantPool should use classresolve logging 
Some instances of PrintMiscellaneous have ben replaced by classresolve logging.

Reviewed-by: coleenp, rprotacio
 2016-04-11 11:33:52 -04:00
David Holmes
7b27547030 8151322: Implement os::set_native_thread_name() on Solaris 
Reviewed-by: sla, kbarrett, gziemski
 2016-04-10 21:34:47 -04:00
Chris Hegarty
39e36bdf78 8153498: Update the PostVMInitHook mechanism to use an internal package in the base module 
Reviewed-by: alanb, lfoltan
 2016-04-09 23:03:25 +01:00
Coleen Phillimore
6cec4d5047 Merge 2016-04-09 08:34:51 -04:00
Coleen Phillimore
e9a1251fb3 8033735: make Throwable.backtrace visible to Class.getDeclaredField again 
Removed old hack to workaround an old crash.

Reviewed-by: hseigel, twisti, mchung
 2016-04-08 19:39:32 -04:00
Bharadwaj Yadavalli
cecf2d83d5 Merge 2016-04-08 12:36:27 -04:00
Robbin Ehn
e1a8c2d197 8153731: Increase max tag combinations for UL expression (config) 
Reviewed-by: stefank, mlarsson
 2016-04-08 15:36:34 +02:00
Frederic Parain
890207217f 8146093: [sparc only] compiler/interpreter/7116216/StackOverflow.java Program terminates with signal 11, Segmentation fault. in __1cLRegisterMap2t6MpnKJavaThread_b_v_ () 
Reviewed-by: dcubed, coleenp
 2016-04-08 00:38:00 -07:00
Calvin Cheung
28edd79d64 8145221: Use trampolines for i2i and i2c entries in Methods that are stored in CDS archive 
This optimization reduces the size of the RW region of the CDS archive. It also reduces the amount of pages in the RW region that are actually written into during runtime.

Co-authored-by: Ioi Lam <ioi.lam@oracle.com>
Co-authored-by: Goetz Lindenmaier <goetz.lindenmaier@sap.com>
Reviewed-by: dlong, iklam, jiangli
 2016-04-07 22:03:04 -07:00
Brent Christian
2d2abce433 8153123: Streamline StackWalker code 
Reviewed-by: coleenp, dfuchs, mchung, redestad
 2016-04-08 12:26:29 -07:00
Bharadwaj Yadavalli
1e6ac67ecf 8153816: [BACKOUT] Make intrinsics flags diagnostic 
Backout fix for 8145348

Reviewed-by: kvn, jwilhelm
 2016-04-08 01:00:10 -04:00
Sangheon Kim
25f35cda7d 8152182: Possible overflow in initialzation of _rescan_task_size and _marking_task_size 
Add constraints for CMSRescanMultiple and CMSConcMarkMultiple flags

Reviewed-by: jwilhelm, jmasa
 2016-04-07 15:34:21 -07:00
Sangheon Kim
10c7cac93e 8152180: SIGFPE in CMSCollector::preclean with big CMSScheduleRemarkSamplingRatio 
Rephrased the calculation routine to avoid an overflow for CMSScheduleRemarkSamplingRatio

Reviewed-by: jwilhelm, drwhite
 2016-04-07 15:33:25 -07:00
Coleen Phillimore
c66cf8bde7 Merge 2016-04-07 21:24:12 +00:00