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1890 Commits

Author SHA1 Message Date
Kim Barrett
e70386f23a 8213415: BitMap::word_index_round_up overflow problems 
Limit BitMap sizes so to-word round-up can't overflow.

Reviewed-by: tschatzl, stuefe
 2019-12-03 15:12:56 -05:00
Serguei Spitsyn
7204086e7e 8235280: UnProblemList vmTestbase/nsk/jvmti/GetThreadState/thrstat001/TestDescription.java 
Remove test from ProblemList.txt.

Reviewed-by: iignatyev
 2019-12-03 19:45:38 +00:00
Harold Seigel
f91513a7b0 8234656: Improve granularity of verifier logging 
Print brief output for log level 'info'. Print detailed output for 'debug' and 'trace'.

Reviewed-by: iklam, lfoltan, dholmes
 2019-12-03 14:10:53 +00:00
Per Lidén
5e758d2368 8234543: ZGC: Parallel pre-touch 
Reviewed-by: eosterlund, stefank
 2019-12-03 13:51:29 +01:00
Tobias Hartmann
aff41433b6 8234617: C1: Incorrect result of field load due to missing narrowing conversion 
Emit an explicit conversion to get the correct field value after the write.

Reviewed-by: vlivanov, mdoerr
 2019-12-03 08:29:04 +01:00
Coleen Phillimore
d1d57d9446 8173658: JvmtiExport::post_class_unload() is broken for non-JavaThread initiators 
Call extension ClassUnload event as a deferred event from the ServiceThread and remove unsafe arguments

Reviewed-by: sspitsyn, dholmes
 2019-12-02 09:02:17 -05:00
Thomas Schatzl
eaca9f8846 8234574: Rename prediction methods in G1Analytics 
Reviewed-by: sjohanss, sangheki
 2019-12-02 14:21:32 +01:00
Andrew Dinn
7b02e24b65 8232828: AArch64: compiler/c2/aarch64/TestVolatilesG1.java fails after JDK-8225776 
Reviewed-by: aph
 2019-11-29 15:37:13 +00:00
Robbin Ehn
3d7d54b145 8234086: VM operation can be simplified 
Reviewed-by: kbarrett, dholmes, dcubed
 2019-11-29 12:09:25 +01:00
Thomas Schatzl
257c3930f9 8227434: G1 predictions may over/underflow with high variance input 
Clamp G1 prediction output to sensible values.

Reviewed-by: lkorinth, sjohanss
 2019-11-29 10:20:16 +01:00
Matthias Baesken
02f2c5ff95 8234625: hs test serviceability/sa/ClhsdbCDSCore.java fails on macOS 10.15 
Reviewed-by: clanger, iignatyev
 2019-11-28 09:23:09 +01:00
Christoph Göttschkes
620d67763d 8234894: [TESTBUG] TestEliminateLocksOffCrash fails for client VMs due to Unrecognized VM option EliminateLocks 
Reviewed-by: thartmann
 2019-11-28 16:11:44 +01:00
Christoph Göttschkes
a4a351caad 8234807: [TESTBUG] LoopRotateBadNodeBudget fails for client VMs due to Unrecognized VM option PartialPeelNewPhiDelta 
Reviewed-by: kvn
 2019-11-27 10:13:41 +01:00
Zhengyu Gu
0a5505f7e9 8228720: Shenandoah: Implementation of concurrent class unloading 
Reviewed-by: rkennke
 2019-11-27 11:52:57 -05:00
Thomas Schatzl
198beefccb 8233301: Implementation of JEP 366: Deprecate the ParallelScavenge + SerialOld GC Combination 
Deprecate the ParallelScavenge + SerialOld GC combinations by deprecating the UseParallelOldGC flag. Also reviewed by Bernd Eckenfels<ecki@zusammenkunft.net>.

Reviewed-by: pliden
 2019-11-27 10:19:45 +01:00
Zhengyu Gu
63b2ab296f 8234270: [REDO] JDK-8204128 NMT might report incorrect numbers for Compiler area 
Reviewed-by: stuefe, minqi
 2019-11-26 09:27:16 -05:00
Per Lidén
0830eaa398 8234619: ZGC: gc/z/TestSmallHeap.java failure with Out Of Memory 
Reviewed-by: tschatzl, eosterlund
 2019-11-26 11:57:58 +01:00
Serguei Spitsyn
5df8729406 8221372: Test vmTestbase/nsk/jvmti/GetThreadState/thrstat001/TestDescription.java times out 
Update test to get rid of unneeded MethodEntry/MethodExit events

Reviewed-by: amenkov, cjplummer
 2019-11-26 02:32:32 +00:00
Stefan Karlsson
d45ec50076 8234737: Harmonize parameter order in Atomic - add 
Reviewed-by: rehn, dholmes
 2019-11-25 12:31:39 +01:00
Stefan Karlsson
e527ce4b57 8234562: Move OrderAccess::release_store*/load_acquire to Atomic 
Reviewed-by: rehn, dholmes
 2019-11-25 12:22:13 +01:00
Leo Korinth
48615b4ca9 8233029: Obsolete flag GCTaskTimeStampEntries 
Reviewed-by: kbarrett, tschatzl
 2019-11-25 08:11:24 +01:00
Ioi Lam
4edbdd1cb3 8234622: [TESTBUG] ArchivedModuleCompareTest.java fails with -vmoptions:-Xlog:cds 
Reviewed-by: mseledtsov
 2019-11-22 15:32:00 -08:00
Serguei Spitsyn
0a1737ca97 8169467: GetLocalInstance returns JVMTI_ERROR_TYPE_MISMATCH (rather than JVMTI_ERROR_INVALID_SLOT) on static method 
Add necessary check to GetLocalInstance implementation

Reviewed-by: amenkov, cjplummer
 2019-11-22 10:07:21 +00:00
Igor Ignatyev
4e0ac78eed 8234290: compiler/c2/Test6857159.java times out and fail to clean up files 
Reviewed-by: thartmann
 2019-11-21 14:15:31 -08:00
Harold Seigel
1c5322b998 8234058: runtime/CompressedOops/CompressedClassPointers.java fails with 'Narrow klass base: 0x0000000000000000' missing from stdout/stderr 
Don't run test on Windows because ASLR can cause unexpected memory addresses

Reviewed-by: coleenp
 2019-11-21 18:54:21 +00:00
Thomas Schatzl
9a4c25731e 8228609: G1 copy cost prediction uses used vs. actual copied byte 
Let the object copy cost predictor use the actual copied bytes as input for the prediction instead of the used bytes.

Reviewed-by: kbarrett, sjohanss
 2019-11-21 11:42:54 +01:00
Jie Fu
e665037932 8234499: [Graal] compiler/compilercontrol/CompilationModeHighOnlyTest.java test fails with timeout 
Reviewed-by: iignatyev
 2019-11-21 09:55:12 +08:00
Igor Ignatyev
1d41e86762 8147017: Platform.isGraal should be removed 
Reviewed-by: kvn, mseledtsov
 2019-11-20 18:23:06 -08:00
Per Lidén
544ce96a54 8234338: ZGC: Improve small heap usage 
Reviewed-by: eosterlund, stefank
 2019-11-20 10:37:46 +01:00
Boris Ulasevich
22bcd1677c 8233113: ARM32: assert on UnsafeJlong mutex rank check 
Reviewed-by: coleenp, dholmes
 2019-11-20 09:29:23 +03:00
Christoph Göttschkes
6a99789fd5 8231954: Test compiler/codegen/TestCharVect2.java only works with server VMs 
Reviewed-by: iignatyev, kvn
 2019-11-15 11:05:03 +01:00
Igor Ignatyev
d7170782b5 8233462: serviceability/tmtools/jstat tests times out with -Xcomp 
Reviewed-by: sspitsyn
 2019-11-18 16:03:51 -08:00
Igor Ignatyev
d27bcbec06 8234304: runtime/cds/appcds/javaldr tests should use driver mode 
Reviewed-by: iklam, mseledtsov
 2019-11-18 14:13:11 -08:00
Daniel D. Daugherty
e9e1948cfb 8234274: [BACKOUT] JDK-8204128 NMT might report incorrect numbers for Compiler area 
Reviewed-by: zgu
 2019-11-15 21:19:56 -05:00
Daniel D. Daugherty
5968ac44bb 8234272: ProblemList runtime/NMT/HugeArenaTracking.java 
Reviewed-by: iignatyev
 2019-11-15 18:31:55 -05:00
Igor Ignatyev
733bb68c11 8214904: Test8004741.java failed due to "Too few ThreadDeath hits; expected at least 6 but saw only 5" 
Reviewed-by: kvn, epavlova
 2019-11-15 14:22:24 -08:00
Zhengyu Gu
5f19f8c823 8204128: NMT might report incorrect numbers for Compiler area 
Reviewed-by: stuefe, tschatzl
 2019-11-15 15:33:34 -05:00
Jie Fu
8211feee76 8234232: [TESTBUG] gc/shenandoah/jvmti/TestHeapDump.java fails with -Xcomp 
Reviewed-by: zgu
 2019-11-15 20:39:26 +08:00
David Holmes
697a87460d 8233549: Thread interrupted state must only be accessed when not in a safepoint-safe state 
Reviewed-by: dcubed, sspitsyn
 2019-11-14 22:36:40 -05:00
Weijun Wang
c0d097eac6 8214024: Remove the default keytool -keyalg value 
Reviewed-by: mullan
 2019-11-15 09:06:58 +08:00
Tom Rodriguez
ddc8f8e757 8233888: jdk.vm.ci.hotspot.test.VirtualObjectLayoutTest.testFormat(): Unexpected error verifying 
Reviewed-by: kvn, iignatyev
 2019-11-14 16:34:24 -08:00
Ioi Lam
55cef3c4e0 8234196: [TESTBUG] DynamicArchiveRelocationTest.java missing "ArchiveRelocationMode == 1 ...." 
Reviewed-by: dcubed
 2019-11-14 14:54:39 -08:00
Ioi Lam
5678f98a9e 8231610: Relocate the CDS archive if it cannot be mapped to the requested address 
Reviewed-by: jiangli, coleenp, ccheung
 2019-11-13 16:36:54 -08:00
Chris Plummer
111a0ae5fb 8231635: SA Stackwalking code stuck in BasicTypeDataBase.findDynamicTypeForAddress() 
Better checking for invalid stack address when walking the stack frames

Reviewed-by: sspitsyn, dtitov
 2019-11-13 13:05:16 -08:00
Igor Ignatyev
298ac1ef9e 8226795: compiler/tiered/Level2RecompilationTest.java fails when XX:TieredStopAtLevel=1/2/3 is set 
Reviewed-by: redestad
 2019-11-13 11:34:31 -08:00
Igor Ignatyev
a21dd0b86b 8225756: [testbug] compiler/loopstripmining/CheckLoopStripMining.java sets too short a SafepointTimeoutDelay 
Reviewed-by: kvn, epavlova, roland, mdoerr
 2019-11-13 10:59:25 -08:00
Sangheon Kim
46c3d43f83 8220312: Implementation: NUMA-Aware Memory Allocation for G1, Logging (3/3) 
Reviewed-by: kbarrett, sjohanss, tschatzl
 2019-11-13 10:51:41 -08:00
Sangheon Kim
52116d808c 8220310: Implementation: NUMA-Aware Memory Allocation for G1, Mutator (1/3) 
Reviewed-by: kbarrett, sjohanss, tschatzl, pliden
 2019-11-13 10:49:12 -08:00
Leo Korinth
1fc67ab002 8232365: Implementation for JEP 363: Remove the Concurrent Mark Sweep (CMS) Garbage Collector 
Reviewed-by: kbarrett, tschatzl, erikj, coleenp, dholmes
 2019-11-13 11:37:29 +01:00
Bernard Blaser
b8b88853a5 8214239: Missing x86_64.ad patterns for clearing and setting long vector bits 
Reviewed-by: kvn, vlivanov, jrose, sviswanathan
 2019-11-13 11:21:15 +01:00
Erik Österlund
54572d621a 8233797: ZGC: Unify naming convention for functions using atomics 
Reviewed-by: pliden, stefank
 2019-11-12 20:01:23 +00:00
Jie Fu
b2ce439b85 8233885: Test fails with assert(comp != __null) failed: Ensure we have a compiler 
Reviewed-by: thartmann, iveresov
 2019-11-11 17:40:28 +08:00
Tobias Hartmann
1833584f92 8233529: loopTransform.cpp:2984: Error: assert(p_f->Opcode() == Op_IfFalse) failed 
Strengthened asserts in locate_pre_from_main() and added a check for is_main_no_pre_loop().

Reviewed-by: kvn, vlivanov
 2019-11-12 10:16:04 +01:00
Jan Lahoda
29852ecd80 8232684: Make switch expressions final 
Reviewed-by: alanb, mcimadamore, kvn
 2019-11-12 06:32:13 +00:00
Goetz Lindenmaier
bc116ded54 8231757: [ppc] Fix VerifyOops. Errors show since 8231058 
Also make the checks print the wrong value and where a failure occurred.

Reviewed-by: dholmes, mdoerr
 2019-11-11 16:24:35 +01:00
Christian Hagedorn
173dae8bc6 8229694: JVM crash in SWPointer during C2 OSR compilation 
Handle the case where there is only 1 pack and no operations left when calling SuperWord::find_align_to_ref() to find the best alignment again.

Reviewed-by: kvn, vlivanov, thartmann
 2019-11-11 10:41:03 +01:00
Igor Ignatyev
993947e6ce 8233745: [JVMCI] TranslatedException should serialize classloader and module info 
Reviewed-by: kvn, dnsimon
 2019-11-09 10:27:53 -08:00
Ioi Lam
6804e318db 8233855: [TESTBUG] appcds/FieldLayoutFlags.java failed to clean up files after test 
Reviewed-by: hseigel
 2019-11-08 11:03:00 -08:00
Thomas Schatzl
c4b3dcf8c1 8189737: Make HeapRegion not derive from Space 
Reviewed-by: sjohanss, kbarrett
 2019-11-08 10:01:13 +01:00
Ioi Lam
61a6ef79ae 8233086: [TESTBUG] need to test field layout style difference between CDS dump time and run time 
Reviewed-by: fparain
 2019-11-07 16:26:57 -08:00
Igor Ignatyev
69606205a6 8230364: [JVMCI] a number of JVMCI tests are not jtreg enabled 
Reviewed-by: kvn
 2019-11-07 13:39:31 -08:00
Kim Barrett
89e3782f21 8233364: Fix undefined behavior in Canonicalizer::do_ShiftOp 
Add java_shift_xxx helpers and use them.

Reviewed-by: aph, kvn
 2019-11-07 16:22:22 -05:00
David Holmes
d935027a68 8233784: ProblemList failing JVMTI scenario tests 
Reviewed-by: goetz
 2019-11-07 07:53:02 -05:00
Claes Redestad
12adeca887 8233708: VectorSet cleanup 
Reviewed-by: neliasso, shade, thartmann
 2019-11-07 12:12:39 +01:00
Jie Fu
9ca5e79bf2 8233671: [TESTBUG] runtime/cds/appcds/sharedStrings/FlagCombo.java fails to compile without jfr 
Reviewed-by: iklam
 2019-11-06 15:20:06 +08:00
Jie Fu
9c2bb3ccf3 8233659: [TESTBUG] runtime/cds/appcds/CommandLineFlagCombo.java fails when jfr is disabled 
Reviewed-by: iklam
 2019-11-06 13:43:25 +08:00
Igor Ignatyev
ddaa12237e 8233496: AOT tests failures with 'java.lang.RuntimeException: Failed to find sun/hotspot/WhiteBox.class' 
Reviewed-by: kvn, thartmann
 2019-11-05 08:57:36 -08:00
Thomas Stuefe
13cc1154f0 8233019: java.lang.Class.isPrimitive() (C1) returns wrong result if Klass* is aligned to 32bit 
Reviewed-by: mdoerr, dlong, aph
 2019-10-31 07:53:16 +01:00
Ioi Lam
1721476038 8232734: [TESTBUG] avoid using JDK symbols in ExtraSymbols.symbols.txt 
Reviewed-by: ccheung
 2019-11-04 12:36:54 -08:00
Brent Christian
3561b4ed50 8233091: Backout JDK-8212117: Class.forName loads a class but not linked if class is not initialized 
Reviewed-by: alanb, dholmes, mchung
 2019-11-04 11:42:24 -08:00
Igor Veresov
83dda95d7f 8227003: Add high-level JIT compilation mode control mechanism 
Add tiered mode to emulate non-tiered with special mode for JVMCI compiler. Add -XX:CompilationMode option.

Reviewed-by: never, redestad
 2019-11-01 09:39:13 -07:00
Ralf Schmelter
04e885b498 8232168: Fix non wide char canonicalization on Windows 
Reviewed-by: clanger, alanb, ccheung
 2019-10-15 17:08:09 +02:00
Alan Bateman
6d98a3bdd8 8205132: Degrade Thread.countStackFrames() to throw UOE 
Reviewed-by: mchung, dholmes, dcubed
 2019-10-31 16:45:58 +00:00
Markus Grönlund
8addc1418a 8226511: Implement JFR Event Streaming 
Co-authored-by: Erik Gahlin <erik.gahlin@oracle.com>
Co-authored-by: Mikhailo Seledtsov <mikhailo.seledtsov@oracle.com>
Reviewed-by: egahlin, mseledtsov, mgronlun
 2019-10-30 19:43:52 +01:00
Christian Hagedorn
6df28153fd 8230019: [REDO] compiler/types/correctness/* tests fail with "assert(recv == __null || recv->is_klass()) failed: wrong type" 
Explicitly set the receiver klass in the ci MDO to NULL if it is NULL in the MDO while translating.

Reviewed-by: kvn, thartmann
 2019-10-29 14:29:40 +01:00
Pengfei Li
ec56d9aaf0 8232591: AArch64: Add missing match rules for smaddl, smsubl and smnegl 
Reviewed-by: aph
 2019-10-30 09:17:36 +08:00
Vladimir Kozlov
5c506779b2 8233035: Update JVMCI 
Reviewed-by: dlong
 2019-10-29 15:35:06 -07:00
Coleen Phillimore
26da13e59c 8086003: Test fails on OSX with java.lang.RuntimeException 'Narrow klass base: 0x0000000000000000, Narrow klass shift: 3' missing 
Make the test reserve 1G rather than 3G, so it is more reliable.

Reviewed-by: hseigel, stuefe
 2019-10-28 16:41:47 -04:00
Patric Hedlin
902858e3ce 8231565: More node budget asserts in fuzzed tests 
Reviewed-by: neliasso, thartmann
 2019-10-23 12:51:53 +02:00
Ekaterina Pavlova
db24eb1e6a 8233000: Mark vmTestbase/vm/mlvm/meth/stress/compiler/deoptimize test as stress test 
Reviewed-by: iveresov, lmesnik
 2019-10-25 07:15:09 -07:00
Vladimir Kozlov
e15849a0f8 8232904: Update JVMCI 
Reviewed-by: dnsimon
 2019-10-24 16:58:39 -07:00
Ekaterina Pavlova
0501511825 8166275: vm/mlvm/meth/stress/compiler/deoptimize keeps timeouting 
Reviewed-by: kvn
 2019-10-24 11:25:53 -07:00
Per Lidén
a8c4e6786d 8231552: ZGC: Refine address space reservation 
Reviewed-by: eosterlund, stefank
 2019-10-24 17:24:58 +02:00
Coleen Phillimore
9308d18580 8232788: Move biased locking initalization 
Reviewed-by: pchilanomate, dholmes
 2019-10-24 08:52:33 -04:00
Thomas Schatzl
5a21a8c4dd 8230706: Waiting on completion of strong nmethod processing causes long pause times with G1 
Instead of globally waiting for completion of strong nmethod processing during evacuation, synchronize the nmethods processing on a per-nmethod basis so that only one thread processes one nmethod at once using a state. This state indicates what work (strong/weak processing) needs to be done and what has already been done.

Reviewed-by: sjohanss, kbarrett
 2019-10-24 11:08:16 +02:00
Claes Redestad
574263a884 8232613: Move Object.registerNatives into HotSpot 
Reviewed-by: dholmes, adinn, coleenp, lfoltan, mchung
 2019-10-24 09:57:29 +02:00
Tobias Hartmann
7b38a7e87d 8232883: compiler/c2/CmpPNodeSubTest.java fails because test class name is wrong 
Renamed test file to match class name.

Reviewed-by: roland
 2019-10-23 13:52:33 +02:00
Christian Hagedorn
465f4c1200 8231412: C2: InitializeNode::detect_init_independence() bails out on simple IR shapes 
Avoids early bailout of capturing a field store to remove unnecessary zeroing in simple methods containing only non-escaping objects.

Reviewed-by: roland, thartmann
 2019-10-23 12:21:32 +02:00
Christian Hagedorn
13b4952f11 8232874: Add missing test for 8230062 
Adds a missing test which verifies the bug fix of 8230062.

Reviewed-by: roland, thartmann
 2019-10-23 12:17:14 +02:00
Christian Hagedorn
3cc9ed08e7 8232873: Add missing test for 8220416 
Adds a missing test which verifies the bug fix of 8220416.

Reviewed-by: roland, thartmann
 2019-10-23 12:15:42 +02:00
Benoit Daloze
54be25b07b 8232571: Add missing SIGINFO signal 
Reviewed-by: dholmes, rriggs
 2019-10-22 22:00:21 -04:00
Jie Fu
750eab1ecc 8232692: [TESTBUG] compiler/aot/fingerprint/SelfChangedCDS.java fails when cds is disabled 
Reviewed-by: kvn
 2019-10-21 17:27:51 +08:00
Aleksey Shipilev
f771978f53 8232702: Shenandoah: gc/shenandoah/TestVerifyJCStress.java uses non-existent -XX:+VerifyObjectEquals 
Reviewed-by: rkennke
 2019-10-21 15:11:44 +02:00
Per Lidén
db89b5fdf9 8231943: ZGC: Enable serviceability/dcmd/gc/RunGCTest 
Reviewed-by: tschatzl, eosterlund, sspitsyn
 2019-10-21 09:55:31 +02:00
Chris Plummer
5db7fc5aa9 8232276: Problem list serviceability/sa/ClhsdbJstackXcompStress.java 
Reviewed-by: sgehwolf, dholmes
 2019-10-18 14:07:47 -07:00
Jie Fu
75d143bcfc 8232593: [TESTBUG] runtime/cds/CheckDefaultArchiveFile.java fails when cds is disabled 
Reviewed-by: iklam, dholmes
 2019-10-18 14:15:10 +08:00
Goetz Lindenmaier
d8c6516c92 8218628: Add detailed message to NullPointerException describing what is null 
This is the implementation of JEP 358: Helpful NullPointerExceptions.

Reviewed-by: coleenp, clanger, rschmelter, rriggs, forax, mr
 2019-10-14 11:36:17 +02:00
Zhengyu Gu
0046f1ea4f 8229919: Support JNI Critical functions in object pinning API on x86_32 platforms 
Reviewed-by: rkennke, adinn
 2019-10-15 22:22:23 -04:00
Henry Jen
9dd506f713 Merge 2019-10-15 21:33:54 +00:00
Aleksey Shipilev
6b11446797 8232051: Epsilon should warn about Xms/Xmx/AlwaysPreTouch configuration 
Reviewed-by: zgu
 2019-10-15 19:45:09 +02:00
Henry Jen
8d141f1048 Merge 2019-10-14 21:01:25 +00:00
Igor Ignatyev
c3b33c0631 8225654: rework vmTestbase/jit/graph 
Reviewed-by: thartmann, neliasso
 2019-10-11 09:43:41 -07:00
Huang Wang
4fb2bb554d 8231988: Unexpected test result caused by C2 IdealLoopTree::do_remove_empty_loop 
Duplicate cmp node in empty loop if it has other users

Co-authored-by: Tuo Xie <xietuo@huawei.com>
Reviewed-by: neliasso, thartmann
 2019-10-11 16:52:18 +08:00
Leonid Mesnik
7e3316e3be 8231981: Refactor test definitions to split RT and SVC tests 
Reviewed-by: sspitsyn, dholmes
 2019-10-14 12:22:09 -07:00
Severin Gehwolf
c4f5c4fe9b 8196969: JTreg Failure: serviceability/sa/ClhsdbJstack.java causes NPE 
Account for serialized null scopes in NMethod

Reviewed-by: aph, never
 2019-09-23 20:26:18 +02:00
Matthias Baesken
63b1c4c213 8230957: [TESTBUG] containers/docker/TestJcmdWithSideCar.java sporadic failures 
Reviewed-by: clanger, bobv, mseledtsov
 2019-10-11 09:55:35 +02:00
Aleksey Shipilev
d2d6b6378e 8231947: Shenandoah: cleanup ShenandoahHumongousMoves flag treatment 
Reviewed-by: rkennke
 2019-10-10 21:54:54 +02:00
Serguei Spitsyn
4091899994 8231595: [TEST] develop a test case for SuspendThreadList including current thread 
Extend test coverage for SuspendThreadList

Reviewed-by: amenkov, cjplummer, dholmes
 2019-10-10 01:10:26 +00:00
Calvin Cheung
1a3f40f25d 8231529: [TESTBUG] runtime/cds/appcds/dynamicArchive/DynamicLotsOfClasses.java shouldn't wrap SkippedException into Exception 
Removed the try-catch in the test.

Reviewed-by: iklam, lfoltan
 2019-10-09 16:42:18 -07:00
Ekaterina Pavlova
036a3528ea 8231903: [Graal] Update com.oracle.mxtool.junit classes 
Reviewed-by: kvn
 2019-10-09 10:59:45 -07:00
Per Lidén
c4650cc71f 8232056: GetOwnedMonitorInfoWithEATest.java fails with ZGC: Heap too small 
Reviewed-by: dholmes, rrich
 2019-10-09 20:12:46 +02:00
Richard Reingruber
a683592254 8230677: Should disable Escape Analysis if JVMTI capability can_get_owned_monitor_info was taken 
Reviewed-by: sspitsyn, dholmes, kvn
 2019-10-08 15:30:39 +02:00
Per Lidén
9e17946ab2 8231489: GC watermark_0_1 failed due to "metaspace.gc.Fault: GC has happened too rare" 
Reviewed-by: tschatzl, sjohanss
 2019-10-09 08:09:12 +02:00
Kim Barrett
d7fcd0ccac 8231153: Improve concurrent refinement statistics 
8043505: G1RemSet::_conc_refine_cards is incremented unsynchronized

Added refinement rates and counts, removed _conc_refine_cards

Reviewed-by: tschatzl, sjohanss
 2019-10-08 15:15:50 -04:00
Aleksey Shipilev
f412bfc34e 8231931: [TESTBUG] serviceability/sa/TestUniverse.java looks for wrong string with Shenandoah 
Reviewed-by: rkennke
 2019-10-08 15:08:59 +02:00
David Holmes
f3df804e24 8231289: Disentangle JvmtiRawMonitor from ObjectMonitor and clean it up 
Reviewed-by: sspitsyn, dcubed, coleenp
 2019-10-07 18:44:53 -04:00
Aleksey Shipilev
89c8b7be66 8231932: Shenandoah: conc/par GC threads ergonomics overrides user settings 
Reviewed-by: rkennke
 2019-10-07 17:12:13 +02:00
Claes Redestad
fba19ffbb2 8230043: Lazily load libverify 
8230140: Remove unused mutex and monitor declarations

Reviewed-by: hseigel, erikj, alanb, dholmes
 2019-10-07 16:55:24 +02:00
Coleen Phillimore
638910826a 8229900: RedefineDeleteJmethod.java fails with -Xcheck:jni 
Remove RedefineClasses adjustment and test, but improve checking for method/class matching.

Reviewed-by: dholmes, sspitsyn
 2019-10-07 10:04:01 -04:00
Aleksey Shipilev
c1474ca64b 8231930: Windows build fails after JDK-8191521 
Reviewed-by: dholmes, clanger
 2019-10-07 15:00:24 +02:00
Roland Westrelin
703760bbec 8231550: C2: ShouldNotReachHere() in verify_strip_mined_scheduling 
Reviewed-by: vlivanov, thartmann
 2019-10-02 17:32:08 +02:00
Roland Westrelin
a81dcf4dbf 8231620: assert(bol->is_Bool()) crash during split if due to FastLockNode 
Reviewed-by: vlivanov, thartmann
 2019-10-01 10:28:12 +02:00
Fairoz Matte
80d6ffee5f 8216352: SA: ClhsdbLauncher should throw errors on Unrecognized commands 
Reviewed-by: cjplummer, sspitsyn
 2019-10-04 07:54:57 +01:00
Leonid Mesnik
2cb764b24b 8231768: Remove duplicate if/else in vmTestbase/nsk/share/jdi/Binder.java 
Reviewed-by: sspitsyn, phh, cjplummer
 2019-10-03 08:50:10 -07:00
Calvin Cheung
b08a8c5cc3 8231606: _method_ordering is not set during CDS dynamic dump time 
Add the missing DynamicDumpSharedSpaces check in sort_methods(); replace the (DumpSharedSpaces || DynamicDumpSharedSpaces) with the Arguments::is_dumping_archive() function call.

Reviewed-by: iklam, coleenp, jiangli
 2019-10-02 16:55:08 -07:00
Christian Hagedorn
8200eb4d45 8231626: DeoptimizeRandom should not be a product flag 
The DeoptimizeRandom flag is changed to develop since it has no effect in production.

Reviewed-by: neliasso, thartmann
 2019-10-02 08:27:17 +02:00
Ralf Schmelter
98a2c05b5d 8191521: handle long relative path specified in -Xbootclasspath/a on windows 
Reviewed-by: ccheung, clanger
 2019-10-01 14:09:44 +02:00
Roland Westrelin
fd3a403512 8231665: 8231055 broke escapeAnalysis/TestSelfArrayCopy.java 
Reviewed-by: thartmann
 2019-09-30 17:58:05 +02:00
Per Lidén
990ec34714 8231296: ZGC: vmTestbase/nsk/jvmti/Allocate/alloc001/ fails 
Reviewed-by: sspitsyn, dcubed, iignatyev
 2019-10-01 12:27:14 +02:00
Jatin Bhateja
d3ca3a02ff 8226721: Missing intrinsics for Math.ceil, floor, rint 
Reviewed-by: neliasso, vlivanov, ecaspole
 2019-10-01 11:43:10 +02:00
Coleen Phillimore
98f454c9ca 8184732: Deadlock detection improvements for 'special' locks 
Assert that special ranked locks cannot safepoint and allow_vm_block and remove locks from the exceptional lock list in no_safepoint_verifier.

Reviewed-by: dholmes, eosterlund
 2019-09-30 13:10:11 -04:00
Doug Lea
8c647801fc 8231036: vmTestbase monitoring tests fail after JSR 166 refresh 
Reviewed-by: martin, dholmes
 2019-09-27 12:20:14 -07:00
Leonid Mesnik
3e3d90d6a1 8230942: Support compressed cores in SA tests 
Reviewed-by: dholmes, sspitsyn
 2019-09-27 10:48:23 -07:00
Roland Westrelin
2f2ec624a2 8227384: C2 compilation fails with "graph should be schedulable" when running with -XX:-EliminateLocks 
Reviewed-by: thartmann, kvn
 2019-07-16 08:56:08 +02:00
Roland Westrelin
e4314c158d 8231405: [Shenandoah] guarantee(d != NULL) failed: Null dominator info 
Reviewed-by: shade, rkennke
 2019-09-26 17:49:44 +02:00
Per Lidén
cf5af650de 8231294: ZGC: vmTestbase/nsk/jvmti/ResourceExhausted/resexhausted002 fails 
Reviewed-by: shade, dholmes
 2019-09-26 13:56:58 +02:00
Patric Hedlin
8275b17b07 8229499: Node budget assert in fuzzed test 
Reviewed-by: thartmann, neliasso
 2019-09-12 11:44:51 +02:00
Tobias Hartmann
a03e92201d 8231223: C2's conditional move optimization fails with assert(bol->Opcode() == Op_Bool) failed 
Bail out if the range check If has an Opaque4Node input instead of a BoolNode.

Reviewed-by: roland, kvn
 2019-09-26 09:16:08 +02:00
Paul Hohensee
1bce27d402 8231209: [REDO] ThreadMXBean::getThreadAllocatedBytes() can be quicker for self thread 
Add com.sun.management.getCurrentThreadAllocatedBytes, implement getThreadAllocatedBytes(long) independent of getThreadAllocatedBytes(long[])

Reviewed-by: mchung, dholmes, sspitsyn
 2019-09-25 15:22:33 -07:00
Aleksey Shipilev
c49aa4ffa5 8231410: Shenandoah: clone barrier should use base pointer 
Reviewed-by: rkennke
 2019-09-25 12:21:10 +02:00
Arno Zeller
3fab0b8407 8230110: TestLinkageErrorInGenerateOopMap times out 
Reviewed-by: stuefe, clanger, thartmann
 2019-09-24 14:46:38 +02:00
Roland Westrelin
e2803ed999 8231055: C2: arraycopy with same non escaping src and dest but different positions causes wrong execution 
Reviewed-by: thartmann, vlivanov
 2019-09-17 15:58:54 +02:00
Alan Bateman
72e62cf835 8231413: Several test/hotspot/jtreg/runtime tests updates to run with --illegal-access=deny 
Reviewed-by: hseigel, lfoltan, dholmes
 2019-09-25 09:17:32 +01:00
Roland Westrelin
dfc5c795c7 8229483: Sinking load out of loop may trigger: assert(found_sfpt) failed: no node in loop that's not input to safepoint 
Reviewed-by: thartmann, neliasso
 2019-09-23 16:49:09 +02:00
Calvin Cheung
0da443e7ae 8231097: [TESTBUG] runtime/cds/appcds/DirClasspathTest.java can fail with a mapping error 
Check output for mapping failure and throw a SkippedException.

Reviewed-by: iklam, dholmes
 2019-09-24 20:16:13 -07:00
Ioi Lam
c85075b31a 8231367: [TESTBUG] ParallelLoadTest.java fails with "test.dynamic.dump not supported" 
Reviewed-by: ccheung
 2019-09-24 10:36:35 -07:00
Ekaterina Pavlova
8731e6339d 8231376: Unproblem list compiler/unsafe/Unsafe{Off,On}HeapBooleanTest.java tests 
Reviewed-by: iignatyev
 2019-09-24 08:54:08 -07:00
Roland Westrelin
a63b541842 8230061: # assert(mode == ControlAroundStripMined && use == sfpt) failed: missed a node 
Reviewed-by: thartmann, neliasso
 2019-08-28 15:51:03 +02:00
Tobias Hartmann
6bc9833f65 8231058: VerifyOops crashes with assert(_offset >= 0) failed: offset for non comment? 
Offset method should only be called for comments.

Reviewed-by: roland, dholmes
 2019-09-23 14:30:31 +02:00
Thomas Schatzl
03e769bd64 8159984: Remove call to ClassLoaderDataGraph::clear_claimed_marks during the initial mark pause 
The CLDG is only iterated once during garbage collection, so we do not need to claim CLDs any more.

Reviewed-by: sjohanss, kbarrett
 2019-09-23 11:37:02 +02:00