dcubed [Fri, 03 Jul 2015 06:24:23 -0700] rev 31630
Merge
tschatzl [Fri, 03 Jul 2015 09:49:41 +0200] rev 31629
8129977: TestSummarizeRSetStats.java fails: Incorrect amount of per-period RSet summaries at the end
Summary: Due to unrestrained initial heap size more garbage collections than expected could be started, confusing the test. Fix the initial heap size for the test to make them pass.
Reviewed-by: tbenson, dfazunen, dcubed
iklam [Thu, 02 Jul 2015 20:30:33 -0700] rev 31628
8129355: [TESTBUG] runtime FragmentMetaspaceSimple.java fails with java.lang.ClassNotFoundException: test.Empty
Summary: avoid opening files excessively
Reviewed-by: coleenp, mseledtsov
dcubed [Thu, 02 Jul 2015 14:20:36 -0700] rev 31627
Merge
jwilhelm [Thu, 02 Jul 2015 18:07:42 +0200] rev 31626
8130330: Quarantine gc/survivorAlignment/TestPromotionFromSurvivorToTenuredAfterMinorGC.java
Reviewed-by: dfazunen, tschatzl
dholmes [Thu, 02 Jul 2015 12:05:19 +0200] rev 31625
Merge
ddmitriev [Thu, 02 Jul 2015 12:25:55 +0300] rev 31624
8129786: Buffer overrun when passing long not existing option in JDK 9
Summary: Only make the obsolete check for valid arguments(length less than 256)
Reviewed-by: dcubed, dholmes
dpochepk [Wed, 01 Jul 2015 21:04:18 +0300] rev 31623
8129430: tests that requrie G1 should be excluded from execution on embedded platfomrs where g1 is not supported
Summary: Test group definition has been fixed
Reviewed-by: tschatzl
sjohanss [Wed, 01 Jul 2015 16:38:14 +0200] rev 31622
8129590: TestShrinkDefragmentedHeap.java runs out of memory
Reviewed-by: jwilhelm, tschatzl
bdelsart [Wed, 01 Jul 2015 10:26:59 +0000] rev 31621
Merge
bdelsart [Wed, 01 Jul 2015 10:53:26 +0200] rev 31620
8087333: Optionally Pre-Generate the HotSpot Template Interpreter
Summary: Optional support for pregenerated template interpreter
Reviewed-by: coleenp, dholmes, kvn
sjohanss [Thu, 30 Apr 2015 13:33:23 +0200] rev 31619
8078901: Add trace event for G1 MMU information
Reviewed-by: ehelin, mlarsson
dbuck [Tue, 30 Jun 2015 15:26:20 -0700] rev 31618
8072147: Preloading libjsig.dylib causes deadlock when signal() is called
Summary: Added check to prevent reentry of signal chaining code
Reviewed-by: dcubed, acorn, dholmes
dcubed [Tue, 30 Jun 2015 09:48:24 -0700] rev 31617
Merge
dcubed [Tue, 30 Jun 2015 09:39:53 -0700] rev 31616
8130135: backout 8087143 due to failures in 8130115
Reviewed-by: minqi, coleenp
goetz [Mon, 29 Jun 2015 10:16:48 +0200] rev 31615
8130036: Fix problems with imprecise C++ coding.
Reviewed-by: dholmes, kbarrett
minqi [Mon, 29 Jun 2015 13:48:55 -0700] rev 31614
8087143: Reduce Symbol::_identity_hash to 2 bytes
Summary: Convert Symbol::_identity_hash from integer to short integer to save two bytes. Also change identity_hash() to have 'this' and first two bytes of symbol join the calculation.
Reviewed-by: iklam, coleenp, shade
hseigel [Mon, 29 Jun 2015 17:24:52 +0000] rev 31613
Merge
hseigel [Mon, 29 Jun 2015 11:48:27 -0400] rev 31612
8073423: Remove LazyClassPathEntry support if no longer needed
Summary: Remove LazyClassPathEntry support and deprecate -XX:+LazyBootClassLoader
Reviewed-by: acorn, lfoltan
stuefe [Fri, 26 Jun 2015 08:29:29 +0200] rev 31611
8080925: Make error log write timeout parameter configurable
Reviewed-by: sla, coleenp, ctornqvi, dholmes
stefank [Mon, 19 Jan 2015 11:06:08 +0100] rev 31610
8087322: Implement a Semaphore utility class
Reviewed-by: kbarrett, dholmes
jfdenise [Thu, 25 Jun 2015 20:47:46 +0000] rev 31609
Merge
jfdenise [Thu, 25 Jun 2015 18:25:19 +0200] rev 31608
8080511: Refresh of jimage support
Reviewed-by: alanb, mchung, psandoz, acorn, lfoltan, ctornqvi
Contributed-by: james.laskey@oracle.com, jean-francois.denise@oracle.com, sundararajan.athijegannathan@oracle.com
poonam [Thu, 25 Jun 2015 18:14:54 +0000] rev 31607
Merge
poonam [Thu, 25 Jun 2015 06:52:05 -0700] rev 31606
8129108: nmethod related crash in CMS
Summary: Add SO_AllCodeCache to root scanning options when not unloading classes with a CMS collection cycle
Reviewed-by: mgerdin, jwilhelm
tschatzl [Thu, 25 Jun 2015 15:43:16 +0000] rev 31605
Merge
tschatzl [Thu, 25 Jun 2015 07:13:27 +0000] rev 31604
Merge
tschatzl [Thu, 25 Jun 2015 09:06:35 +0200] rev 31603
8129573: CollectedHeap::fill_with_objects() needs to use multiple arrays in 32 bit mode too
Summary: In JDK-8042668 we introduced a custom fill threshold for G1. This leads to CollectedHeap::fill_with_objects create too large objects in G1 when using it in 32 bit mode, as the code to create multiple filler objects is IFDEF'ed out on 32 bit. Enable this code on 32 bit too.
Reviewed-by: tonyp, mgerdin, tbenson
tschatzl [Thu, 25 Jun 2015 09:04:28 +0200] rev 31602
8129604: Incorrect GPL header in README causes RE script to create wrong output
Summary: Fix up GPL headers by removing leading "#" so that the RE script works.
Reviewed-by: brutisso, coleenp
tschatzl [Wed, 24 Jun 2015 17:46:26 +0200] rev 31601
8129602: Incorrect GPL header causes RE script to create wrong output
Summary: Fix up GPL headers so that the RE script works.
Reviewed-by: stefank, dholmes, coleenp
bdelsart [Thu, 25 Jun 2015 13:23:36 +0000] rev 31600
Merge
bdelsart [Thu, 25 Jun 2015 08:17:52 +0200] rev 31599
8081406: cleanup and minor extensions of the debugging facilities in CodeStrings
Summary: avoid issues around _defunct CodeStrings
Reviewed-by: dholmes, coleenp
brutisso [Thu, 25 Jun 2015 10:52:37 +0000] rev 31598
Merge
brutisso [Thu, 25 Jun 2015 08:15:07 +0200] rev 31597
8129626: G1: set_in_progress() and clear_started() needs a barrier on non-TSO platforms
Summary: Also reviewed by vitalyd@gmail.com
Reviewed-by: pliden, bpittore, bdelsart
dholmes [Thu, 25 Jun 2015 08:30:23 +0000] rev 31596
Merge
ddmitriev [Wed, 24 Jun 2015 18:21:14 -0400] rev 31595
8129394: [TESTBUG] runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java failed with double option
Reviewed-by: dholmes
ddmitriev [Wed, 24 Jun 2015 18:19:09 -0400] rev 31594
8078399: Deprecate -Xoss, -Xsqnopause, -Xoptimize and -Xboundthreads options in JDK 9
Reviewed-by: dholmes, coleenp
coleenp [Wed, 24 Jun 2015 21:58:05 -0400] rev 31593
Merge
bpittore [Wed, 24 Jun 2015 12:12:25 -0400] rev 31592
8081202: Hotspot compile warning: "Invalid suffix on literal; C++11 requires a space between literal and identifier"
Summary: Need to add a space between macro identifier and string literal
Reviewed-by: stefank, dholmes, kbarrett
enevill [Tue, 07 Jul 2015 15:04:25 +0000] rev 31591
8130687: aarch64: add support for hardware crc32c
Summary: add support for crc32c using built in crc32c instructions
Reviewed-by: kvn, aph
goetz [Mon, 29 Jun 2015 15:30:55 +0200] rev 31590
8086069: Adapt runtime calls to recent intrinsics to pass ints as long
Summary: Remove CCallingConventionRequiresIntsAsLongs from shared code and push functionality to native wrapper. Less optimal but more flexible.
Reviewed-by: jrose, kvn
goetz [Fri, 03 Jul 2015 16:29:37 +0200] rev 31589
8130432: ppc64le: Fix build of hsdis
Reviewed-by: dholmes, kvn
zmajo [Fri, 03 Jul 2015 09:33:04 +0200] rev 31588
8130120: Handling of SHA intrinsics inconsistent across platforms
Summary: Introduce common warning message and common processing of SHA intrinsic-related arguments.
Reviewed-by: kvn, mcberg
zmajo [Fri, 03 Jul 2015 07:25:03 +0200] rev 31587
8076112: Add @HotSpotIntrinsicCandidate annotation to indicate methods for which Java Runtime has intrinsics
Summary: Annotate possibly intrinsified methods with @HotSpotIntrinsicCandidate. Add checks omitted by intrinsics to the library code. Add CheckIntrinsics flags to check consistency of intrinsics.
Reviewed-by: jrose, kvn, thartmann, vlivanov, abuckley, darcy, ascarpino, briangoetz, alanb, aph, dnsimon
kvn [Thu, 02 Jul 2015 17:49:11 -0700] rev 31586
Merge
iveresov [Thu, 02 Jul 2015 14:40:29 -0700] rev 31585
8080012: JVM times out with vdbench on SPARC M7-16
Summary: check cacheline sine only for one core on sun4v SPARC systems.
Reviewed-by: kvn
aph [Thu, 02 Jul 2015 11:12:59 +0100] rev 31584
Merge
aph [Tue, 16 Jun 2015 17:31:53 +0100] rev 31583
8130150: Implement BigInteger.montgomeryMultiply intrinsic
Summary: Add montgomeryMultiply intrinsics
Reviewed-by: kvn