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6987 Commits

Author SHA1 Message Date
Rachel Protacio
0f7f8e05ab 8146947: Remove PrintOopAddress rather than converting to UL 
Deprecated PrintOopAddress and made functionality default

Reviewed-by: coleenp, stefank
 2016-03-24 13:25:10 -04:00
Coleen Phillimore
1d25ca2a9e 8143269: Refactor code in universe_post_init that sets up methods to upcall 
Deferred code review cleanups

Reviewed-by: dholmes, hseigel
 2016-03-24 10:19:31 -04:00
Zoltan Majo
3edb7b95ba Merge 2016-03-23 15:01:42 +01:00
David Simms
7294935e3e 8149023: Event based tracing should cover safepoint begin and end 
Add events to safepoint begin and end

Reviewed-by: dholmes, mgronlun, egahlin
 2016-03-23 10:52:35 +01:00
Markus Grönlund
a3b37b6372 8152119: Event-based tracing to allow for tracing Klass definition 
Reviewed-by: dholmes, egahlin
 2016-03-23 10:31:46 +01:00
Max Ockner
4ddc4feb07 Merge 2016-03-23 03:33:22 +01:00
Kim Barrett
5f25c82c48 8152196: SuspendibleThreadSet::yield scales poorly 
Use semaphore to wake up VM thread on last suspendible leave/yield.

Reviewed-by: mgerdin, drwhite
 2016-03-22 20:32:48 -04:00
Max Ockner
dca64ad62d 8146632: Add descriptive error messages for removed non-product logging flags 
Added table with removed non-product flags and error messages.

Reviewed-by: dholmes, coleenp, hseigel
 2016-03-22 15:03:07 -04:00
Coleen Phillimore
ff04be3cf5 8144940: Broken hash in string table entry in closed/runtime/7158800/BadUtf8.java 
Fix code broken with compact Strings.

Reviewed-by: iklam, thartmann, hseigel, jiangli
 2016-03-22 13:32:18 -04:00
Chris Hegarty
9978f9b065 Merge 2016-03-22 17:04:25 +00:00
Bengt Rutisson
d444e55969 8152300: Convert G1_ALLOC_REGION_TRACING to unified logging 
Reviewed-by: sjohanss, stefank
 2016-03-22 13:41:52 +01:00
Chris Hegarty
5af2dcd643 Merge 2016-03-22 10:43:58 +00:00
Tom Benson
dc360cad53 8142935: Adding old gen regions does not consider available free space 
Track live data size as added to cset during mixed GCs

Reviewed-by: kbarrett, drwhite
 2016-03-21 15:59:58 -04:00
Sangheon Kim
fd827daa57 Merge 2016-03-22 01:52:23 +01:00
Chris Plummer
6e4fd7f938 Merge 2016-03-21 20:19:46 +00:00
Chris Plummer
4cc14cb17e 8146436: Add -XX:-ShrinkHeapInSteps option (previously -XX:+UseAggressiveHeapShrink) 
Added ShrinkHeapInSteps option.

Reviewed-by: jmasa, tbenson
 2016-03-21 13:14:31 -07:00
Sangheon Kim
b5a940227e 8152120: TLAB compute_size() should not allow any size larger than max_size 
Limit TLAB compute_size() to be less than or equal to TLAB max

Reviewed-by: sjohanss, jmasa
 2016-03-21 13:04:10 -07:00
Marcus Larsson
85ba16be9d Merge 2016-03-21 11:42:47 +01:00
Bengt Rutisson
a1901aecc9 Merge 2016-03-21 10:44:30 +01:00
Zoltan Majo
1c19fa8c18 Merge 2016-03-21 11:21:07 +01:00
Zoltan Majo
5751808a6c 8148754: C2 loop unrolling fails due to unexpected graph shape 
Check if graph shape is appropriate for optimization, bail out optimization if not.

Reviewed-by: kvn, twisti, shade, dnsimon
 2016-03-21 09:51:20 +01:00
Bengt Rutisson
85c97dc404 8148759: G1AllocRegion::_count inconsistently used if more than one context is active 
Reviewed-by: sjohanss, jwilhelm, tschatzl
 2016-03-18 10:51:29 +01:00
Sangheon Kim
ed7472e0dd 8152118: MinTLABSize should be less than TLAB max 
Add a constraint for MinTLABSize to be less than or equal to TLAB max

Reviewed-by: brutisso, drwhite, jmasa
 2016-03-18 21:01:28 -07:00
Jesper Wilhelmsson
884837e21c Merge 2016-03-19 02:44:27 +00:00
Jesper Wilhelmsson
132e217524 Merge 2016-03-19 01:23:46 +01:00
Coleen Phillimore
2482b77829 Merge 2016-03-18 23:12:49 +00:00
Coleen Phillimore
539958f76c Merge 2016-03-18 22:27:19 +00:00
Coleen Phillimore
1954276b28 8152065: TraceBytecodes breaks the interpreter expression stack 
Move trace_bytecode to InterpreterRuntime and make trace_bytecode an IRT_LEAF so that safepoints are not allowed.

Reviewed-by: jiangli, dholmes, dcubed
 2016-03-18 15:14:22 -04:00
Per Lidén
1402ff0f5d 8152185: ReferencePendingListLocker incorrectly assumes that the lock is never taken recursively 
Reviewed-by: stefank, sjohanss
 2016-03-18 15:54:04 +01:00
Stefan Johansson
77de5508e9 8152113: Remove _last_ditch_collection GC-cause and avoid expanding heap on Metaspace OOM 
Reviewed-by: brutisso, jwilhelm
 2016-03-18 13:18:58 +01:00
Stefan Karlsson
0fed01a8ec Merge 2016-03-18 11:42:32 +01:00
Stefan Karlsson
97d34dd67a 8152104: G1 StringTable cleaning incorrectly logs with the stringdedup tag 
Reviewed-by: mgerdin, jwilhelm, sjohanss
 2016-03-18 09:01:51 +01:00
Stefan Karlsson
a15383123d 8152100: Rework and unify the GC phase logging 
Reviewed-by: sjohanss, jwilhelm
 2016-03-18 08:59:07 +01:00
Stefan Karlsson
9682b4de13 8152086: Remove SpaceMangler::mangle_region logging 
Reviewed-by: brutisso, tschatzl
 2016-03-18 08:57:57 +01:00
Stefan Karlsson
566df4a912 Merge 2016-03-18 03:46:02 +01:00
Sangheon Kim
beb72fff33 Merge 2016-03-18 01:14:39 +00:00
Jon Masamitsu
e779c07cfb 8151845: Comment in globals.hpp for MetaspaceSize is incorrect 
Reviewed-by: drwhite, stefank
 2016-03-17 15:50:31 -07:00
Stefan Karlsson
0da92f92e5 8152007: Add the thread to the GCPhase trace events 
Reviewed-by: tschatzl, brutisso
 2016-03-17 21:04:45 +01:00
Stefan Karlsson
35058d4038 8027423: Parallel compact GC class unloading measurement includes symbol and string table time 
Reviewed-by: mgerdin, jmasa
 2016-03-17 21:01:59 +01:00
Stefan Karlsson
7c87080ac1 8026720: Remove the unused SpaceManager::mangle_freed_chunks 
Reviewed-by: mgerdin, tschatzl, vlivanov
 2016-03-17 21:00:51 +01:00
Alan Bateman
f30fc1c88b 8142968: Module System implementation 
Initial integration of JEP 200, JEP 260, JEP 261, and JEP 282

Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Jonathan Gibbons <jonathan.gibbons@oracle.com>
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Mark Reinhold <mark.reinhold@oracle.com>
Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Co-authored-by: Lois Foltan <lois.foltan@oracle.com>
Co-authored-by: Calvin Cheung <calvin.cheung@oracle.com>
Co-authored-by: Christian Tornqvist <christian.tornqvist@oracle.com>
Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com>
Co-authored-by: George Triantafillou <george.triantafillou@oracle.com>
Co-authored-by: Igor Ignatyev <igor.ignatyev@oracle.com>
Co-authored-by: Ioi Lam <ioi.lam@oracle.com>
Co-authored-by: James Laskey <james.laskey@oracle.com>
Co-authored-by: Jean-Francois Denise <jean-francois.denise@oracle.com>
Co-authored-by: Jiangli Zhou <jiangli.zhou@oracle.com>
Co-authored-by: Markus Gronlund <markus.gronlund@oracle.com>
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Co-authored-by: Staffan Larsen <staffan.larsen@oracle.com>
Co-authored-by: Sundararajan Athijegannathan <sundararajan.athijegannathan@oracle.com>
Reviewed-by: acorn, ccheung, coleenp, ctornqvi, dholmes, dsimms, gtriantafill, iklam, jiangli, mgronlun, mseledtsov, cjplummer, sspitsyn, stefank, twisti, hseigel, lfoltan, alanb, mchung, dfazunen
 2016-03-17 19:04:01 +00:00
Sangheon Kim
9f63ca85a7 8151085: Change G1 concurrent timer and tracer measuring time 
Change measuring time for G1 concurrent phases and reporting heap summary

Reviewed-by: brutisso, sjohanss
 2016-03-17 11:18:52 -07:00
Rachel Protacio
f74e57df15 Merge 2016-03-17 18:54:32 +01:00
Rachel Protacio
95129b2a5e 8151560: Safepoint logging has mismatch between command line level and printed level 
Corrected mistaken "debug" level to "trace"

Reviewed-by: hseigel, jiangli, dholmes
 2016-03-17 12:02:24 -04:00
Zoltan Majo
a7f8d170bf Merge 2016-03-17 13:48:11 +01:00
Thomas Schatzl
2e126f0610 Merge 2016-03-17 10:04:39 +01:00
Thomas Schatzl
0588ecf584 8151920: Region liveness printing is broken 
Remove obsolete code that causes an assert.

Reviewed-by: drwhite, brutisso
 2016-03-17 09:36:04 +01:00
Per Lidén
da5ca5c5d5 8151601: Cleanup locking of the Reference pending list 
Reviewed-by: brutisso, stefank
 2016-03-17 08:07:53 +01:00
Filipp Zhinkin
591784c35a 8152004: CTW crashes with failed assertion after 8150646 integration 
Reviewed-by: kvn, neliasso
 2016-03-17 09:50:00 +03:00
Christian Thalinger
4036d37a8f 8152134: [JVMCI] printing compile queues always prints C2 regardless of UseJVMCICompiler 
Reviewed-by: dnsimon
 2016-03-17 16:10:58 -10:00