dcubed [Fri, 11 Aug 2017 21:50:20 +0000] rev 46799
Merge
iklam [Fri, 11 Aug 2017 13:42:02 -0700] rev 46798
8186151: try simple @build fix in compiler/jsr292/PollutedTrapCounts.java
Reviewed-by: dcubed, kvn, jjg
dcubed [Fri, 11 Aug 2017 13:41:40 -0700] rev 46797
8186149: quarantine gc/survivorAlignment/TestPromotionFromSurvivorToTenuredAfterMinorGC.java
Reviewed-by: jwilhelm, sspitsyn
fparain [Fri, 11 Aug 2017 16:29:00 -0400] rev 46796
8172791: Issues with JEP 270 (ReservedStackArea)
Reviewed-by: dcubed, thartmann
Contributed-by: aph@redhat.com
sangheki [Thu, 10 Aug 2017 18:09:19 -0700] rev 46795
8173335: Improve logging for j.l.ref.reference processing
Summary: Add logs for each phases of references and stats for each worker threads
Reviewed-by: tschatzl, shade
kvn [Thu, 10 Aug 2017 12:16:35 -0700] rev 46794
8185790: [JVMCI] getNextStackFrame and materializeVirtualObjects need to forward exceptions
Reviewed-by: kvn, iveresov
Contributed-by: lukas.stadler@oracle.com
dnsimon [Thu, 10 Aug 2017 10:38:17 -0700] rev 46793
8185950: [JVMCI] fix NPE possibility in HotSpotSpeculationLog.speculate
Reviewed-by: thartmann, kvn
stuefe [Wed, 02 Aug 2017 10:17:14 +0200] rev 46792
8185706: [windows] Native callstacks printing terminates prematurely
Reviewed-by: iklam, zgu
hseigel [Thu, 10 Aug 2017 16:14:52 +0000] rev 46791
Merge
hseigel [Thu, 10 Aug 2017 11:12:13 -0400] rev 46790
8177741: Fix hotspot tests to use --patch-module instead of -Xmodule
Summary: Change InMemoryJavaCompiler.compile() to accept --patch-module instead of -Xmodule, and then change appropriate tests.
Reviewed-by: coleenp, gtriantafill
mdoerr [Thu, 10 Aug 2017 17:25:46 +0200] rev 46789
8185975: PPC64: Fix vsldoi interface according to the ISA
Reviewed-by: mdoerr
Contributed-by: Gustavo Serra Scalet <gustavo.scalet@eldorado.org.br>
tschatzl [Thu, 10 Aug 2017 13:57:57 +0200] rev 46788
8180311: [TESTBUG] gc/stress/gclocker/TestGCLockerWithSerial fails with ClassNotFoundException: java.lang.management.ManagementFactory
Summary: Do not run the test on minimal VM
Reviewed-by: shade, sjohanss
dholmes [Thu, 10 Aug 2017 01:48:41 +0000] rev 46787
Merge
ysuenaga [Wed, 09 Aug 2017 21:08:35 -0400] rev 46786
8186018: SA: Monitor Cache Dump in HSDB does not work
Reviewed-by: dholmes, dcubed
coleenp [Thu, 10 Aug 2017 00:27:34 +0000] rev 46785
Merge
coleenp [Wed, 09 Aug 2017 23:26:38 +0000] rev 46784
Merge
coleenp [Wed, 09 Aug 2017 19:00:54 -0400] rev 46783
8068317: No_Safepoint_Verifier is not necessary in Rewriter::scan_method
Summary: remove NSV, Method* can't move or be redefined while being rewritten
Reviewed-by: shade, jiangli
coleenp [Wed, 09 Aug 2017 23:19:43 +0000] rev 46782
Merge
coleenp [Wed, 09 Aug 2017 18:51:44 -0400] rev 46781
8186044: [TESTBUG] DumpSharedDictionary test sometimes fails in JPRT
Summary: wrap test in CDSTestUtils.isUnableToMap(out)
Reviewed-by: iklam, mseledtsov
mseledtsov [Wed, 09 Aug 2017 15:03:29 -0700] rev 46780
Merge
goetz [Thu, 03 Aug 2017 10:24:34 +0200] rev 46779
8185436: jtreg: introduce @requires property to disable cds tests
Summary: Fix CompressedClassPointers test to succeed also if cds is not available.
Reviewed-by: jiangli, mseledtsov, iklam
tschatzl [Wed, 09 Aug 2017 17:27:42 +0200] rev 46778
8183121: Add information about scanned and skipped cards during UpdateRS
Summary: Log the number of scanned and skipped cards for the UpdateRS phase too.
Reviewed-by: mgerdin, sangheki
jwilhelm [Tue, 08 Aug 2017 22:58:44 +0200] rev 46777
Merge
jwilhelm [Tue, 08 Aug 2017 21:16:00 +0200] rev 46776
Merge
iignatyev [Tue, 08 Aug 2017 12:39:18 -0700] rev 46775
8184738: CTW fails with assert(!method->method_holder()->is_not_initialized()) failed: method holder must be initialized
Reviewed-by: kvn
bobv [Tue, 08 Aug 2017 11:44:23 -0400] rev 46774
8183149: [AOT] SEGV in AMD64MathStub.pow: alignment for ArrayDataPointerConstant is not honored
Reviewed-by: kvn
hseigel [Tue, 08 Aug 2017 09:53:52 -0400] rev 46773
8185717: Make ModuleEntry->module() return an oop not a jobject
Summary: Change ModuleEntry::module() to return an oop and add a ModuleEntry::module_handle() that returns a jobject
Reviewed-by: shade, coleenp, lfoltan
hseigel [Tue, 08 Aug 2017 08:41:36 -0400] rev 46772
8185103: TestThreadDumpMonitorContention.java crashed due to SIGSEGV in G1SATBCardTableModRefBS::write_ref_field_pre_work
Summary: Ensure that a Klass's mirror is set before putting the Klass on the fixup_module_field_list
Reviewed-by: coleenp, dholmes, gtriantafill
sspitsyn [Tue, 08 Aug 2017 02:10:30 +0000] rev 46771
Merge
sspitsyn [Tue, 08 Aug 2017 01:44:43 +0000] rev 46770
Merge
sspitsyn [Mon, 07 Aug 2017 18:14:39 -0700] rev 46769
8185930: TEST_BUG: jvmti tests should not depend on the jdk.jdi module
Summary: Remove unneeded dependencies on the jdk.jdi module
Reviewed-by: dholmes
kbarrett [Mon, 07 Aug 2017 20:58:49 -0400] rev 46768
8185757: QuickSort array size should be size_t
Summary: Changed array size type, propogate effects.
Reviewed-by: tschatzl, coleenp
kbarrett [Mon, 07 Aug 2017 18:50:14 -0400] rev 46767
8185746: Remove Mutex destructor assertion
Summary: Remove unneeded ~Mutex(), improve assertion msg in ~Monitor.
Reviewed-by: dholmes, coleenp, tschatzl
sgehwolf [Mon, 07 Aug 2017 12:19:17 +0200] rev 46766
8185900: hotspot build failed with gcc version Red Hat 4.4.7-3
Summary: Cast to void* within DTRACE_CLASS* macros.
Reviewed-by: coleenp, shade
ysuenaga [Mon, 07 Aug 2017 12:34:21 -0700] rev 46765
8185164: GetOwnedMonitorInfo() returns incorrect owned monitor
Summary: The GetOwnedMonitorInfo() should not return a pending monitor
Reviewed-by: dholmes, dcubed, sspitsyn
zgu [Mon, 07 Aug 2017 13:52:05 -0400] rev 46764
8185884: NMT: taskqueues are miscategorized to mtClass
Summary: Corrected memory type for taskqueue, which should be mtGC instead of mtClass
Reviewed-by: coleenp, shade
kvn [Fri, 04 Aug 2017 21:41:41 -0700] rev 46763
8185843: fix broken HotSpotInternals wiki links
Reviewed-by: dholmes, vlivanov
Contributed-by: muthusamy.chinnathambi@oracle.com
dlong [Fri, 04 Aug 2017 19:59:33 -0700] rev 46762
8185829: Update Graal
Reviewed-by: iveresov
kvn [Sat, 05 Aug 2017 03:05:06 +0200] rev 46761
Merge
kvn [Fri, 04 Aug 2017 14:00:15 -0700] rev 46760
8185802: Enable AVX3 by default
Reviewed-by: thartmann
dcubed [Fri, 04 Aug 2017 16:39:29 -0700] rev 46759
8185879: quarantine gc/stress/gclocker/TestGCLockerWithSerial.java
Reviewed-by: iklam
dcubed [Fri, 04 Aug 2017 16:01:26 -0700] rev 46758
8185876: quarantine compiler/ciReplay/TestSAServer.java
Reviewed-by: kvn
dcubed [Fri, 04 Aug 2017 15:54:50 -0700] rev 46757
8185874: quarantine gc/stress/gclocker/TestGCLockerWithG1.java
Reviewed-by: mseledtsov, kvn
dcubed [Fri, 04 Aug 2017 15:50:26 -0700] rev 46756
8185872: quarantine tests named in JDK-8184042 on MacOS X
Reviewed-by: iklam
kvn [Fri, 04 Aug 2017 12:24:33 -0700] rev 46755
Merge
roland [Mon, 03 Jul 2017 14:33:00 +0200] rev 46754
8182036: Load from initializing arraycopy uses wrong memory state
Reviewed-by: kvn
aph [Wed, 02 Aug 2017 17:22:40 +0100] rev 46753
8185723: Zero: segfaults on Power PC 32-bit
Reviewed-by: roland
tschatzl [Fri, 04 Aug 2017 14:28:57 +0200] rev 46752
8184348: Merge G1ConcurrentMark::par_mark() and G1ConcurrentMark::grayRoot()
Summary: Merge and simplify the use of G1ConcurrentMark::par_mark() and grayRoot()
Reviewed-by: mgerdin, shade
tschatzl [Fri, 04 Aug 2017 14:24:11 +0200] rev 46751
8184347: Move G1CMBitMap and support classes into their own files
Reviewed-by: rkennke, shade, mgerdin
tschatzl [Fri, 04 Aug 2017 14:15:42 +0200] rev 46750
8184346: Clean up G1CMBitmap
Summary: Trim down and improve the G1CMBitMap class structure.
Reviewed-by: mgerdin, shade, rkennke
iklam [Thu, 03 Aug 2017 22:40:26 -0700] rev 46749
8185826: HotSpot build failure with GCC 7.1.1
Summary: Removed unused function
Reviewed-by: dholmes, ysuenaga
dbuck [Thu, 03 Aug 2017 17:13:57 -0400] rev 46748
8185567: fix hsdis cpu to architecture mapping on various Linux platforms
Summary: Add "arm" target to hsdis.c and fix several cpu to architecture mappings in Makefile
Reviewed-by: dholmes, vlivanov, tbell
coleenp [Thu, 03 Aug 2017 08:16:00 -0400] rev 46747
8130072: Add a flag to print out statistics for both system dictionary and shared dictionary
Summary: Include Shared Dictionary printing when printing system dictionaries
Reviewed-by: shade, gtriantafill
iklam [Wed, 02 Aug 2017 18:06:38 -0700] rev 46746
8072061: Automatically determine optimal sizes for the CDS regions
Summary: See new C++ class MetaspaceClosure.
Reviewed-by: coleenp, jiangli, mseledtsov
kbarrett [Sat, 22 Jul 2017 15:54:27 -0400] rev 46745
8176571: Fine bitmaps should be allocated as belonging to mtGC, not mtInternal
Summary: Specify map allocation mflags when constructing CHeapBitMap.
Reviewed-by: tschatzl, kbarrett
Contributed-by: milan.mimica@gmail.com
iignatyev [Wed, 02 Aug 2017 15:59:33 +0000] rev 46744
Merge
iignatyev [Wed, 02 Aug 2017 08:53:18 -0700] rev 46743
8185536: @key aot should be replaced w/ @requires vm.aot
Reviewed-by: kvn, goetz
coleenp [Wed, 02 Aug 2017 10:52:50 -0400] rev 46742
8184994: Add Dictionary size logging and jcmd
Summary: added dcmd for printing system dictionary like the stringtable and symboltable and making print functions go to outputstream rather than tty
Reviewed-by: shade, hseigel
hseigel [Wed, 02 Aug 2017 08:19:09 -0400] rev 46741
8180627: gc/gctests/Steal/steal001: guarantee(cp->cache() == NULL) failed
Summary: Clean up constant pool cache if class linking fails
Reviewed-by: coleenp, gtriantafill
coleenp [Wed, 02 Aug 2017 00:15:52 +0000] rev 46740
Merge
coleenp [Tue, 01 Aug 2017 17:36:38 -0400] rev 46739
8185590: ShouldNotReachHere from ClassLoaderData::try_get_next_class()
Summary: Counting number of instanceKlass code didn't work.
Reviewed-by: shade, zgu, jiangli
gtriantafill [Tue, 01 Aug 2017 22:40:38 +0000] rev 46738
Merge
gtriantafill [Tue, 01 Aug 2017 21:29:55 +0000] rev 46737
Merge
gtriantafill [Tue, 25 Jul 2017 14:04:53 -0400] rev 46736
8184749: The solaris_x86_32.s and solaris_x86_32.il files should be removed
Reviewed-by: kvn, hseigel, dcubed, gthornbr
kvn [Tue, 01 Aug 2017 14:09:34 -0700] rev 46735
Merge
sspitsyn [Tue, 01 Aug 2017 08:53:32 -0700] rev 46734
8182844: Fix broken links in the generated jvmti.html
Summary: Fix broken links in the jvmti.html
Reviewed-by: clanger, dcubed
lucy [Tue, 01 Aug 2017 15:08:10 +0200] rev 46733
8180823: [s390] Rework/optimize AES intrinsics
Reviewed-by: mdoerr, goetz
dcubed [Mon, 31 Jul 2017 12:37:34 -0700] rev 46732
8185273: Test8004741.java crashes with SIGSEGV in JDK10-hs nightly
Summary: Threads::parallel_java_threads_do() needs to call VMThread::claim_oops_do() to avoid causing a parallel GC to miss the VMThread.
Reviewed-by: shade, rkennke, kvn, gthornbr
aharlap [Tue, 25 Jul 2017 13:28:14 -0400] rev 46731
8183973: gc/TestFullGCALot.java fails in JDK10-hs nightly
Summary: Provide extra NewSize to avoid failure in running test with UseDeterministicG1GC option.
Reviewed-by: mgerdin, eosterlund
aharlap [Tue, 25 Jul 2017 10:15:29 -0400] rev 46730
8184045: TestSystemGCWithG1.java times out on Solaris SPARC
Summary: Avoid extra round of stressing
Reviewed-by: dcubed, ehelin
coleenp [Fri, 28 Jul 2017 10:48:35 -0400] rev 46729
7133093: Improve system dictionary performance
Summary: implement one dictionary per ClassLoaderData for faster lookup and removal during class unloading
Reviewed-by: iklam, acorn, jiangli
roland [Thu, 27 Jul 2017 17:47:57 -0700] rev 46728
8182475: C2: allow vectorization of HeapByteBuffer.putInt loops
Reviewed-by: kvn
coleenp [Thu, 27 Jul 2017 18:06:41 -0400] rev 46727
8183039: Re-examine methodHandle methods uninlined by 8144256
Summary: Add more const references so out-of-line methodHandle destructor and copy ctor called infrequently
Reviewed-by: hseigel, redestad
lucy [Thu, 27 Jul 2017 15:36:15 +0200] rev 46726
8180659: [s390] micro-optimization in resize_frame_absolute()
Reviewed-by: simonis, mdoerr
goetz [Fri, 21 Jul 2017 12:43:47 +0200] rev 46725
8185046: jtreg: introduce keyword to disable aot tests
Reviewed-by: kvn, stuefe
stuefe [Wed, 26 Jul 2017 11:51:25 -0700] rev 46724
8185263: Fix zero build after 8169881, 8175318, 8178350
Reviewed-by: iklam, coleenp
stuefe [Wed, 26 Jul 2017 11:47:11 +0200] rev 46723
8185262: Keep default logging for Metaspace OOM short and concise
Reviewed-by: iklam, coleenp
coleenp [Wed, 26 Jul 2017 10:41:07 -0400] rev 46722
8185296: java_lang_Class::array_klass should be array_klass_acquire
Reviewed-by: eosterlund, kbarrett
goetz [Wed, 26 Jul 2017 11:27:51 +0200] rev 46721
8185333: [s390] Fix build without cds
Reviewed-by: aph
yzhang [Wed, 26 Jul 2017 15:54:13 +0800] rev 46720
8184900: AArch64: Fix overflow in immediate cmp instruction
Summary: Use subs instead of cmp to compare BlockZeroingLowLimit.
Reviewed-by: aph
Contributed-by: yang.zhang@linaro.org
njian [Fri, 23 Jun 2017 11:41:24 +0800] rev 46719
8158361: AArch64: Address calculation missed optimizations
Summary: This issue is fixed by adding "addExtI_shift" pattern rule. Other similar rules are also added.
Reviewed-by: aph, adinn
Contributed-by: zhongwei.yao@linaro.org
iklam [Tue, 25 Jul 2017 09:32:50 -0700] rev 46718
8183038: Minimal vm slowdebug build fails with undefined reference to MetaspaceShared::is_valid_shared_method
Summary: added missing NOT_CDS_RETURN_(false)
Reviewed-by: jiangli, coleenp
hseigel [Tue, 25 Jul 2017 19:25:02 +0000] rev 46717
Merge
hseigel [Tue, 25 Jul 2017 13:33:28 -0400] rev 46716
8178107: Compiler crashes with "assert(get_instanceKlass()->is_loaded()) failed: must be at least loaded"
Summary: Add missing '!' operator to weed out unloaded classes
Reviewed-by: coleenp, dcubed
dlong [Tue, 25 Jul 2017 16:26:35 +0000] rev 46715
Merge
dlong [Tue, 25 Jul 2017 08:58:24 -0700] rev 46714
8184047: ExecuteInternalVMTests.java "failed on a valid DirectivesParser string" assert
Reviewed-by: kvn
rkennke [Tue, 25 Jul 2017 11:58:29 +0200] rev 46713
8180929: Deprecate -XX:+/-MonitorInUseLists option
Reviewed-by: zgu, coleenp
coleenp [Mon, 24 Jul 2017 22:56:43 +0000] rev 46712
Merge
zgu [Mon, 24 Jul 2017 15:19:46 -0400] rev 46711
8184991: NMT detail diff should take memory type into account
Summary: NMT detail allocation site comparison should compare sites with the same memory type
Reviewed-by: shade, coleenp
coleenp [Mon, 24 Jul 2017 17:46:06 -0400] rev 46710
8182397: Race in field updates when creating ArrayKlasses can lead to crash
Summary: Update array_klass field in component mirror after klass.java_mirror field for concurrent readers in compiled code
Reviewed-by: aph, kbarrett
stuefe [Sat, 22 Jul 2017 10:03:15 +0200] rev 46709
8185033: On Metaspace OOM, ChunkManager composition should be logged.
Reviewed-by: mgerdin, coleenp
dcubed [Mon, 24 Jul 2017 17:26:41 +0000] rev 46708
Merge
rkennke [Mon, 24 Jul 2017 17:14:32 +0200] rev 46707
8185102: TestSAServer.java fails due to "sun.jvm.hotspot.types.WrongTypeException: field "_stack_traversal_mark"
Reviewed-by: dcubed, zgu
lucy [Mon, 24 Jul 2017 18:06:01 +0200] rev 46706
8184267: Restore register from stack uses wrong offset
Reviewed-by: mdoerr
hseigel [Mon, 24 Jul 2017 09:32:35 -0400] rev 46705
8179018: Remove obsoleted one X options from JDK 10
Summary: Remove the obsoleted options
Reviewed-by: zgu, coleenp, gtriantafill
kbarrett [Fri, 21 Jul 2017 21:01:59 -0400] rev 46704
8182169: ArrayAllocator should take MEMFLAGS as regular parameter
Summary: Change ArrayAllocator memflags from template parameter to ordinary function parameters
Reviewed-by: kbarrett, tschatzl
Contributed-by: milan.mimica@gmail.com