amurillo [Thu, 10 Sep 2015 14:55:19 -0700] rev 32628
Merge
jwilhelm [Tue, 08 Sep 2015 16:10:37 +0200] rev 32627
Merge
iignatyev [Mon, 07 Sep 2015 20:03:56 +0200] rev 32626
Merge
mchernov [Tue, 01 Sep 2015 21:38:07 +0300] rev 32625
8081317: [NEWTEST] documented GC ratio tuning and new size options should be covered by regression tests
Reviewed-by: iignatyev, dfazunen
dfazunen [Mon, 07 Sep 2015 21:30:45 +0400] rev 32624
8132709: [TESTBUG] gc/g1/TestHumongousShrinkHeap.java might fail on embedded
Reviewed-by: tschatzl, jwilhelm
jwilhelm [Tue, 18 Aug 2015 21:32:21 +0200] rev 32623
8134626: Misc cleanups after generation array removal
Reviewed-by: david, dholmes, tschatzl
dbuck [Fri, 04 Sep 2015 17:33:56 -0700] rev 32622
8135002: Fix or remove broken links in objectMonitor.cpp comments
Summary: Updated comments to refer to relevant patents.
Reviewed-by: dcubed
rdurbin [Fri, 04 Sep 2015 14:49:20 -0700] rev 32621
8061999: Enhance VM option parsing to allow options to be specified in a file
Summary: Add support for the "-XX:VMOptionsFile=<path>" option.
Reviewed-by: dcubed, gthornbr, gziemski, ddmitriev, dholmes, coleenp
jlaskey [Fri, 04 Sep 2015 20:29:48 +0000] rev 32620
Merge
jlaskey [Fri, 04 Sep 2015 10:12:08 -0300] rev 32619
8087181: Move native jimage code to its own library (maybe libjimage)
Reviewed-by: alanb, lfoltan, hseigel, acorn
Contributed-by: james.laskey@oracle.com, jean-francois.denise@oracle.com, roger.riggs@oracle.com
jwilhelm [Fri, 04 Sep 2015 13:23:10 +0200] rev 32618
8130823: VerifyRememberedSets is an expensive nop in product builds
Reviewed-by: jmasa, tschatzl
mgerdin [Fri, 04 Sep 2015 09:47:35 +0200] rev 32617
8135012: Don't use G1RootProcessor when scanning remembered sets
Reviewed-by: jmasa, ecaspole
tschatzl [Fri, 04 Sep 2015 08:36:13 +0200] rev 32616
8134857: Inconsistency in maximum TLAB/PLAB size and humongous object size
Summary: Align TLAB/PLAB size with exact humongous object size threshold, not that value -1.
Reviewed-by: jmasa, dfazunen
mseledtsov [Thu, 03 Sep 2015 08:57:16 -0700] rev 32615
8133180: [TESTBUG] runtime/SharedArchiveFile/SharedStrings.java failed with WhiteBox.class : no such file or directory
Summary: Removed ambiguity on where JarBuilder looks for classes
Reviewed-by: jiangli, ctornqvi, gtriantafill
dcubed [Thu, 03 Sep 2015 10:22:39 -0700] rev 32614
8049304: race between VM_Exit and _sync_FutileWakeups->inc()
Summary: Add PerfDataManager.has_PerfData() to indicate when PerfData objects should be safe to query. Update Java monitor PerfData usage to check the new flag. PerfDataManager::destroy() should only be called at a safepoint and when the StatSampler is not active.
Reviewed-by: kbarrett, dholmes, tbenson, bdelsart
sangheki [Wed, 02 Sep 2015 17:49:46 -0700] rev 32613
8134972: [BACKOUT] GC: implement ranges (optionally constraints) for those flags that have them missing
Reviewed-by: jwilhelm
kbarrett [Wed, 02 Sep 2015 11:41:42 -0400] rev 32612
8134806: Clean up write_ref_field_work
Summary: Remove unnecessary pure virtual decl and default argument values.
Reviewed-by: jwilhelm, tbenson, jmasa
tschatzl [Wed, 02 Sep 2015 16:16:58 +0200] rev 32611
Merge
tschatzl [Wed, 02 Sep 2015 14:00:46 +0200] rev 32610
8134856: Incorrect use of PLAB::min_size() in MaxPLABSizeBounds
Reviewed-by: jwilhelm, tbenson
tschatzl [Wed, 02 Sep 2015 09:57:03 +0200] rev 32609
8134858: Remove G1 specific checking of Young/OldPLABSize in G1CollectorPolicy constructor
Summary: Remove obsolete and wrong code.
Reviewed-by: mgerdin, brutisso
sfriberg [Wed, 02 Sep 2015 09:51:05 +0200] rev 32608
8066443: Add G1 support for promotion event
Reviewed-by: tschatzl
ysr [Wed, 02 Sep 2015 11:56:10 +0200] rev 32607
8133818: Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125
Summary: Test contributed by brutisso
Reviewed-by: tonyp, tschatzl
sjohanss [Wed, 02 Sep 2015 09:14:04 +0200] rev 32606
8129417: Oop iteration clean-up to remove oop_ms_follow_contents
Reviewed-by: pliden, ehelin
gthornbr [Tue, 01 Sep 2015 14:01:18 -0700] rev 32605
8134161: JVM is creating too many GC helper threads on T7/M7 linux/sparc platform
Summary: Recognize the T7/M7 platform.
Reviewed-by: dcubed, kvn, jmasa
pliden [Tue, 01 Sep 2015 14:17:53 +0200] rev 32604
Merge
pliden [Tue, 01 Sep 2015 13:13:19 +0200] rev 32603
8134738: Remove CollectorPolicy::Name
Reviewed-by: brutisso, mgerdin
tschatzl [Tue, 01 Sep 2015 10:53:29 +0200] rev 32602
8067341: Modify PLAB sizing algorithm to waste less
Summary: Change the G1 PLAB resizing algorithm to waste less memory by being more conservative about the PLAB sizes.
Reviewed-by: ecaspole, jmasa
sangheki [Mon, 31 Aug 2015 11:51:29 -0700] rev 32601
8078555: GC: implement ranges (optionally constraints) for those flags that have them missing
Summary: Add ranges and constraint functions for GC flags.
Reviewed-by: jmasa, kbarrett, gziemski, ddmitriev, drwhite
dsamersoff [Mon, 31 Aug 2015 23:29:02 +0200] rev 32600
Merge
dsamersoff [Mon, 31 Aug 2015 21:46:33 +0300] rev 32599
Merge
kbarrett [Mon, 31 Aug 2015 13:06:01 -0400] rev 32598
8131330: G1CollectedHeap::verify_dirty_young_list fails with assert
Summary: Use assembly loop to avoid compiler optimization into memset
Reviewed-by: ecaspole, tschatzl
kbarrett [Fri, 28 Aug 2015 23:57:26 +0200] rev 32597
Merge
kbarrett [Tue, 18 Aug 2015 17:48:35 -0400] rev 32596
8072817: CardTableExtension kind() should be BarrierSet::CardTableExtension
Summary: Use BarrierSet::CardTableForRS where needed, and update concrete bs tags.
Reviewed-by: jwilhelm, jmasa
ddmitriev [Fri, 28 Aug 2015 17:32:31 +0300] rev 32595
8132725: Memory leak in Arguments::add_property function
Summary: Logic in add_property was rewritten to avoid memory leak
Reviewed-by: iklam, coleenp
erikj [Fri, 28 Aug 2015 11:10:57 +0200] rev 32594
Merge
erikj [Fri, 28 Aug 2015 09:57:54 +0200] rev 32593
8134157: adlc fails to compile with SS12u4
Reviewed-by: dholmes, kbarrett, ihse
ehelin [Fri, 28 Aug 2015 09:05:46 +0200] rev 32592
8134509: G1ParCopyClosure does not need a ReferenceProcessor
Reviewed-by: stefank, mgerdin
ehelin [Thu, 27 Aug 2015 16:28:05 +0200] rev 32591
8134504: Remove usage of EvacuationInfo from G1CollectorPolicy
Reviewed-by: mgerdin, jwilhelm
dholmes [Wed, 26 Aug 2015 18:59:08 -0400] rev 32590
8133646: Internal Error: x86/vm/macroAssembler_x86.cpp:886 DEBUG MESSAGE: StubRoutines::call_stub: threads must correspond
Reviewed-by: kvn, coleenp, dcubed
jiangli [Tue, 25 Aug 2015 17:22:56 -0400] rev 32589
8131734: assert(!is_null(v)) failed: narrow klass value can never be zero with -Xshared:auto
Summary: Handle shared string mapping failures.
Reviewed-by: tschatzl, kbarrett, ddmitriev, hseigel
Contributed-by: tom.benson@oracle.com, jiangli.zhou@oracle.com
iignatyev [Tue, 25 Aug 2015 21:05:26 +0200] rev 32588
Merge
kzhaldyb [Fri, 07 Aug 2015 17:58:01 +0300] rev 32587
8132708: Add tests for Humongous objects allocation threshold
Summary: Added the test which checks that Humongous objects allocation threshold works as expected
Reviewed-by: tschatzl, dfazunen
coleenp [Tue, 25 Aug 2015 19:06:55 +0200] rev 32586
Merge
gziemski [Mon, 24 Aug 2015 16:17:15 -0500] rev 32585
8134239: compiler/arguments/CheckCICompilerCount.java still fails
Summary: Compiler team updated the test by adding a new test case, but due to merging timing it was still using the old constraint error message format, which needed updating
Reviewed-by: ctornqvi, hseigel
coleenp [Tue, 25 Aug 2015 17:30:14 +0200] rev 32584
Merge
coleenp [Mon, 24 Aug 2015 15:41:56 -0400] rev 32583
8133561: linux thread id should be reported in decimal in the error reports now
Summary: linux thread id error reports changed back to decimal
Reviewed-by: hseigel, ctornqvi, coleenp
Contributed-by: rachel.protacio@oracle.com
neliasso [Fri, 04 Sep 2015 12:47:57 +0200] rev 32582
8135067: Preparatory refactorings for compiler control
Summary: Extract CompileTask and clean up
Reviewed-by: roland
kvn [Thu, 03 Sep 2015 15:03:12 -0700] rev 32581
8132081: C2 support for Adler32 on SPARC
Summary: Add C2 instrinsic support for Adler32 checksum on SPARC.
Reviewed-by: kvn
Contributed-by: ahmed.khawaja@oracle.com
iveresov [Thu, 03 Sep 2015 14:29:08 -0700] rev 32580
8135035: Reverse changes from 8075093
Summary: 8075093 turn on FPU spilling that need to be stabilized first
Reviewed-by: kvn
roland [Mon, 31 Aug 2015 17:20:08 +0200] rev 32579
8134031: Incorrect JIT compilation of complex code with inlining and escape analysis
Summary: Bad rewiring of memory edges when we split unique types during EA
Reviewed-by: kvn
kvn [Wed, 02 Sep 2015 15:11:22 -0700] rev 32578
8075093: Enable UseFPUForSpilling support on SPARC
Summary: Use single-cycle MOV instructions (MOVdTOx, MOVxTOd) for spills on SPARC which have them.
Reviewed-by: kvn
Contributed-by: shrinivas.joshi@oracle.com
roland [Wed, 02 Sep 2015 22:05:47 +0200] rev 32577
Merge
roland [Wed, 02 Sep 2015 10:00:27 +0200] rev 32576
8134468: Lucene test failures with 32 bit JDK 9b78, Server compiler
Summary: test that checks whether an array load falls into the range of an arraycopy is incorrect on 32bits
Reviewed-by: iveresov, kvn
kvn [Wed, 02 Sep 2015 11:03:20 -0700] rev 32575
8134898: Small fixes found during JVMCI work
Summary: Removed jre/ from jdk paths in makefiles. Add Thread::_unhandled_oops field for debug and fastdebug builds. Fix doc.
Reviewed-by: coleenp, bdelsart
aph [Wed, 02 Sep 2015 13:23:59 +0000] rev 32574
8134869: AARCH64: GHASH intrinsic is not optimal
Summary: Rewrite intrinsic to make better use of SIMD instructions
Reviewed-by: kvn
shade [Tue, 01 Sep 2015 19:48:10 +0300] rev 32573
8134758: Final String field values should be trusted as stable
Reviewed-by: kvn, thartmann