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2058 Commits

Author SHA1 Message Date
Igor Ignatyev
a3d14c6de5 8243622: all actions in compiler/aot/fingerprint/SelfChangedCDS.java can be run in driver mode 
Reviewed-by: thartmann
 2020-04-27 09:16:26 -07:00
Igor Ignatyev
a075c328e4 8243621: use SkippedException in compiler/jsr292/MHInlineTest.java test 
Reviewed-by: thartmann
 2020-04-27 09:16:11 -07:00
Igor Ignatyev
83a6527e44 8243619: compiler/codecache/CheckSegmentedCodeCache.java test misses -version 
Reviewed-by: thartmann
 2020-04-27 09:16:00 -07:00
Igor Ignatyev
9097c799f2 8243618: compiler/rtm/cli tests can be run w/o WhiteBox 
Reviewed-by: thartmann
 2020-04-27 09:15:47 -07:00
Igor Ignatyev
27dc913618 8243617: compiler/onSpinWait/TestOnSpinWaitC1.java test uses wrong class 
Reviewed-by: thartmann
 2020-04-27 09:15:34 -07:00
Igor Ignatyev
806566519a 8243568: serviceability/logging/TestLogRotation.java uses 'test.java.opts' and not 'test.vm.opts' 
Reviewed-by: lmesnik, dholmes
 2020-04-26 18:09:33 -07:00
Coleen Phillimore
90ada6a314 8238048: Close alignment gaps in InstanceKlass 
Moved fields around and some constant fields into ConstantPool

Reviewed-by: cjplummer, dlong, iklam
 2020-04-23 16:29:22 -04:00
Serguei Spitsyn
e507405f5c 8241214: Test debugging of hidden classes using jdb 
Add test and enable jdb support for hidden classes

Reviewed-by: cjplummer, amenkov, mchung, lmesnik
 2020-04-23 07:46:18 +00:00
Chris Plummer
7f634155b5 8243210: ClhsdbScanOops fails with NullPointerException in FileMapHeader.inCopiedVtableSpace 
Reviewed-by: iklam, sspitsyn
 2020-04-22 15:09:32 -07:00
Igor Ignatyev
5efa545d48 8242312: use reproducible random in hotspot gc tests 
Reviewed-by: kbarrett, tschatzl
 2020-04-14 12:50:09 -07:00
Igor Ignatyev
1ad4834807 8203238: [TESTBUG] rewrite MemOptions shell test in Java 
Reviewed-by: mseledtsov, kbarrett
 2020-03-24 17:18:35 -07:00
Chris Plummer
d80f55e7e9 8243206: Cleanup error checking and handling in serviceability/sa/JhsdbThreadInfoTest.ja 
Reviewed-by: amenkov, sspitsyn
 2020-04-21 16:11:25 -07:00
Mandy Chung
7cc1371059 8238358: Implementation of JEP 371: Hidden Classes 
Co-authored-by: Lois Foltan <lois.foltan@oracle.com>
Co-authored-by: David Holmes <david.holmes@oracle.com>
Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Jamsheed Mohammed C M <jamsheed.c.m@oracle.com>
Co-authored-by: Jan Lahoda <jan.lahoda@oracle.com>
Co-authored-by: Amy Lu <amy.lu@oracle.com>
Reviewed-by: alanb, cjplummer, coleenp, dholmes, dlong, forax, jlahoda, psandoz, plevart, sspitsyn, vromero
 2020-04-21 06:55:38 -07:00
Ioi Lam
0bc7cc4d28 8241158: SA TestHeapDumpForInvokeDynamic.java fails when CDS archive is relocated 
Reviewed-by: ccheung
 2020-04-20 17:33:52 -07:00
Richard Reingruber
25cd1774a7 8242793: Incorrect copyright header in ContinuousCallSiteTargetChange.java 
Reviewed-by: kvn
 2020-04-15 22:02:36 +02:00
Claes Redestad
d185fe9953 8242452: During module definition, move conversion of packages from native to VM 
8242290: Pointless verification in get_package_entry_by_name

Reviewed-by: lfoltan, iklam, hseigel
 2020-04-18 19:45:45 +02:00
Kim Barrett
4d487927ad 8228991: Obsolete -XX:UseAdaptiveGCBoundary 
Make option obsolete and removed supporting code.

Reviewed-by: tschatzl, stefank
 2020-04-17 23:22:34 -04:00
Tom Rodriguez
12f8b52fb8 8231756: [JVMCI] need support for deoptimizing virtual byte arrays encoding non-byte primitives 
Reviewed-by: kvn
 2020-04-17 09:31:37 -07:00
Vladimir Ivanov
078c027441 8242491: C2: assert(v2->bottom_type() == vt) failed: mismatch when creating MacroLogicV 
Reviewed-by: kvn, sviswanathan, jbhateja
 2020-04-17 17:58:52 +03:00
Athijegannathan Sundararajan
b09a8ee657 8242931: Few more tests that use nashorn have been missed 
Reviewed-by: dfuchs, dholmes
 2020-04-17 09:50:02 +05:30
Zhengyu Gu
50bca089c4 8243008: Shenandoah: TestVolatilesShenandoah test failed on aarch64 
Reviewed-by: shade
 2020-04-16 15:57:27 -04:00
Chris Plummer
c6c1f9bad9 8230731: SA tests fail with "Windbg Error: ReadVirtual failed 
Reviewed-by: amenkov, sspitsyn
 2020-04-16 07:23:26 -07:00
Lois Foltan
d37985cd70 8210012: Implement Unified Logging Option for -XX:+TraceMethodHandles and -XX:+TraceInvokeDynamic 
Transition the tracing method handles command line options to unified logging, -Xlog:methodhandles.

Reviewed-by: dholmes, iklam, jrose
 2020-04-15 21:01:02 +00:00
Kim Barrett
4694da31f8 8242078: G1: Improve concurrent refinement analytics and logging 
Unify data collection and reporting.

Reviewed-by: tschatzl, sjohanss
 2020-04-14 17:31:53 -04:00
Chris Plummer
4a09f31eff 8237250: pmap and pstack should do a better of making it clear that they are not supported on Mac OS X 
Reviewed-by: amenkov, sspitsyn
 2020-04-13 16:30:11 -07:00
Chris Plummer
77041dc4ec 8235220: ClhsdbScanOops.java fails with sun.jvm.hotspot.types.WrongTypeException 
Reviewed-by: amenkov, iklam
 2020-04-13 13:21:56 -07:00
Igor Ignatyev
c73934d8c8 8242311: use reproducible random in hotspot runtime tests 
Reviewed-by: iklam, mseledtsov
 2020-04-13 12:32:57 -07:00
Igor Ignatyev
116fe806c3 8242313: use reproducible random in hotspot svc tests 
Reviewed-by: cjplummer
 2020-04-13 12:31:34 -07:00
Igor Ignatyev
15464b36c3 8242471: remove "temporarily" restrictions of nsk/jdi/Argument/value/value004 
Reviewed-by: amenkov, cjplummer
 2020-04-13 12:30:07 -07:00
Roger Riggs
3cf922b3d1 8242462: Residual Cleanup of rmic removal 
Reviewed-by: jjg, amlu, erikj, iignatyev, mseledtsov
 2020-04-10 16:33:56 -04:00
Chris Plummer
e0a75ed00d 8242162: convert clhsdb "sysprops" command from javascript to java 
Reviewed-by: sspitsyn, ysuenaga
 2020-04-09 07:13:49 -07:00
Igor Ignatyev
7c351405c4 8242310: use reproducible random in hotspot compiler tests 
Reviewed-by: kvn, thartmann
 2020-04-08 22:58:42 -07:00
Igor Ignatyev
0eb72d4e74 8241707: introduce randomness k/w to hotspot test suite 
Reviewed-by: kvn, mseledtsov
 2020-04-08 22:54:35 -07:00
Chris Plummer
d1091364aa 8240990: convert clhsdb "dumpclass" command from javascript to java 
Reviewed-by: sspitsyn, ysuenaga
 2020-04-08 21:01:01 -07:00
Jie Fu
3487361a39 8242379: [TESTBUG] compiler/loopopts/TestLoopUnswitchingLostCastDependency.java fails with release VMs 
Reviewed-by: roland, kvn
 2020-04-09 09:20:18 +08:00
Chris Plummer
82dfec76c6 8242384: sa/TestSysProps.java failed due to "RuntimeException: Could not find property in jinfo output: [0.058s][info][cds] Archive was created with UseCompressedOops" 
Reviewed-by: dcubed
 2020-04-08 14:11:06 -07:00
Leonid Mesnik
3a6249d0c7 8242295: Change ThreadMBean in vmTestbase/nsk/monitoring to ThreadMXBean 
Reviewed-by: iignatyev
 2020-04-08 13:14:19 -07:00
Chris Plummer
64957a1770 8242265: serviceability/sa/ClhsdbScanOops.java fails due to bad @requires expression 
Reviewed-by: sspitsyn, lmesnik
 2020-04-08 12:03:02 -07:00
Patricio Chilano Mateo
89a33e69a7 8240918: [REDO] Allow direct handshakes without VMThread intervention 
REDO of 8230594

Reviewed-by: dholmes, rehn, mdoerr, coleenp, dcubed
 2020-04-08 18:32:21 +00:00
Roland Westrelin
6405d75070 8241900: Loop unswitching may cause dependence on null check to be lost 
Reviewed-by: thartmann, kvn
 2020-04-02 15:03:27 +02:00
Chris Plummer
ccd2a16c58 8242165: SA sysprops support fails to dump all system properties 
Reviewed-by: sspitsyn, ysuenaga
 2020-04-07 18:32:55 -07:00
Chris Plummer
9fb91b4e9c 8242142: convert clhsdb "class" and "classes" commands from javascript to java 
Reviewed-by: sspitsyn, amenkov
 2020-04-07 16:31:46 -07:00
Chris Plummer
a40ef7e41d 8242235: Disable SA testing on Solaris. Remove JDK-8193639 entries from ProblemList.txt 
Reviewed-by: dcubed, amenkov
 2020-04-07 13:56:53 -07:00
Chris Plummer
cceee2c638 8242168: ClhsdbFindPC.java failed due to "RuntimeException: 'In code in NMethod for LingeredAppWithTrivialMain.main' missing from stdout/stderr" 
Reviewed-by: lmesnik, iignatyev
 2020-04-07 09:36:13 -07:00
Aleksey Shipilev
951cda8d1f 8242273: Shenandoah: accept either SATB or IU barriers, but not both 
Reviewed-by: rkennke
 2020-04-07 13:18:47 +02:00
Aleksey Shipilev
5fff119dde 8242271: Shenandoah: add test to verify GC mode unlock 
Reviewed-by: rkennke
 2020-04-07 13:18:46 +02:00
Roman Kennke
c4d01f8c8b 8242054: Shenandoah: New incremental-update mode 
Reviewed-by: shade
 2020-04-06 17:08:46 +02:00
Roland Westrelin
048c5c0ddd 8241041: C2: "assert((Value(phase) == t) || (t != TypeInt::CC_GT && t != TypeInt::CC_EQ)) failed: missing Value() optimization" still happens after fix for 8239335 
Reviewed-by: thartmann, neliasso
 2020-03-23 10:06:33 +01:00
Chris Plummer
a6b990f74a 8242153: ProblemList serviceability/sa/ClhsdbDumpheap.java on OSX 
Reviewed-by: dcubed
 2020-04-04 09:24:23 -07:00
Per Lidén
2e4783411e 8240745: Implementation: JEP 377: ZGC: A Scalable Low-Latency Garbage Collector (Production) 
Reviewed-by: stefank, eosterlund
 2020-04-03 23:40:33 +02:00
Chris Plummer
965404dd98 8240989: convert clhsdb "dumpheap" command from javascript to java 
Reviewed-by: amenkov, ysuenaga
 2020-04-03 12:58:15 -07:00
Roman Kennke
553ea1e891 8242082: Shenandoah: Purge Traversal mode 
Reviewed-by: shade
 2020-04-03 15:06:08 +02:00
Aleksey Shipilev
cd76575df1 8242075: Shenandoah: rename ShenandoahHeapRegionSize flag 
Reviewed-by: rkennke
 2020-04-03 11:33:31 +02:00
Leonid Mesnik
a76f0f78ad 8241456: ThreadRunner shouldn't use Wicket for threads starting synchronization 
Reviewed-by: dholmes, iignatyev
 2020-04-02 17:30:21 -07:00
Stefan Johansson
80b8644499 8241670: Enhance heap region size ergonomics to improve OOTB performance 
Reviewed-by: redestad, tschatzl
 2020-04-02 21:33:57 +02:00
Jatin Bhateja
5532b27d22 8241040: Support for AVX-512 Ternary Logic Instruction 
A new pass has been added which folds expression tree involving vector boolean logic operations into a MacroLogic node.

Reviewed-by: vlivanov, neliasso
 2020-04-02 22:38:23 +05:30
Roland Westrelin
73ddea766a 8241492: Strip mining not working for test/hotspot/jtreg/compiler/c2/Test6850611.java 
Reviewed-by: mdoerr, thartmann, neliasso
 2020-03-24 17:56:15 +01:00
Leonid Mesnik
13af7bb9ad 8240698: LingeredApp does not pass getTestJavaOpts() to the children process if vmArguments is already specified 
Reviewed-by: iignatyev, iklam, cjplummer
 2020-04-01 16:27:03 -07:00
Leonid Mesnik
931af1260c 8241478: vmTestbase/gc/gctests/Steal/steal001/steal001.java fails with OOME 
Reviewed-by: tschatzl, kbarrett
 2020-03-31 13:35:21 -07:00
Stefan Johansson
6a4e93bbc9 8241666: Enhance log messages in ReferenceProcessor 
Reviewed-by: tschatzl, sangheki
 2020-03-31 11:45:29 +02:00
Roman Kennke
bb7a8f643f 8241700: Shenandoah: Fold ShenandoahKeepAliveBarrier flag into ShenandoahSATBBarrier 
Reviewed-by: shade
 2020-03-27 12:47:36 +01:00
Roland Westrelin
5ff2d7baaa 8240676: Meet not symmetric failure when running lucene on jdk8 
Reviewed-by: kvn, thartmann
 2020-03-24 11:06:26 +01:00
Thomas Schatzl
7048684ca7 8238855: Move G1ConcurrentMark flag sanity checks to g1Arguments 
Reviewed-by: sjohanss, kbarrett
 2020-03-27 09:44:53 +01:00
Yasumasa Suenaga
67cf35ee22 8240956: SEGV in DwarfParser::process_dwarf after JDK-8234624 
Reviewed-by: sspitsyn, kevinw
 2020-03-27 17:07:23 +09:00
Chris Plummer
5f1636b2d5 8241696: ProblemList gc/metaspace/CompressedClassSpaceSizeInJmapHeap.java due to JDK-8241293 
Reviewed-by: dcubed, ctornqvi
 2020-03-26 15:13:21 -07:00
Ekaterina Pavlova
ebdb70fe9e 8236975: compiler/graalunit tests fails with --illegal-access=deny 
Reviewed-by: iignatyev, kvn, alanb
 2020-03-26 14:24:53 -07:00
Daniil Titov
54e2c6fe3e 8196751: Add jhsdb option to specify debug server RMI connector port 
Reviewed-by: sspitsyn, ysuenaga
 2020-03-26 09:03:52 -07:00
Per Lidén
e11ab6a46c 8241596: ZGC: Shorten runtime of gc/z/TestUncommit.java 
Reviewed-by: tschatzl, sjohanss
 2020-03-26 16:56:42 +01:00
Coleen Phillimore
d77c52b255 8172485: [TESTBUG] RedefineLeak.java runs out of metaspace memory 
Check for zero exit value.

Reviewed-by: lfoltan
 2020-03-26 10:29:31 -04:00
Roland Westrelin
eb003a7382 8240335: C2: assert(found_sfpt) failed: no node in loop that's not input to safepoint 
Reviewed-by: kvn, thartmann
 2020-03-20 13:56:12 +01:00
Claes Redestad
0d22ad6400 8241427: Coarsen locking in Modules::add_module_exports 
Reviewed-by: lfoltan, hseigel
 2020-03-26 00:02:08 +01:00
Christian Hagedorn
c01e986cc9 8237859: C2: Crash when loads float above range check 
Fix control edges of predicates to data nodes when creating pre/main/post loops.

Reviewed-by: neliasso, thartmann, roland
 2020-03-25 14:41:52 +01:00
Aleksey Shipilev
27ef185bae 8241500: FieldLayout/OldLayoutCheck.java fails in 32-bit VMs 
Reviewed-by: fparain, dholmes
 2020-03-25 07:58:17 +01:00
Tobias Hartmann
ca85500615 8240905: assert(mem == (Node*)1 || mem == mem2) failed: multiple Memories being matched at once? 
Stop recursion if there are multiple loads with different memory inputs in the tree.

Reviewed-by: kvn, vlivanov
 2020-03-24 17:39:52 +01:00
Sandhya Viswanathan
398ce2948c 8240248: Extend superword reduction optimizations for x86 
Add support for and, or, xor reduction

Co-authored-by: Shravya Rukmannagari <shravya.rukmannagari@intel.com>
Reviewed-by: vlivanov, thartmann
 2020-03-23 10:26:40 -07:00
Yumin Qi
37b7a23317 8241009: CommandLineFlagComboNegative.java fails after JDK-8240563 
Jtreg turned off UseCompressedOops and messed up vm flag options of children processes.

Reviewed-by: dholmes, stefank
 2020-03-20 09:40:30 -07:00
Roland Westrelin
c9faf88cb7 8240795: [REDO] 8238384 CTW: C2 compilation fails with "assert(store != load->find_exact_control(load->in(0))) failed: dependence cycle found" 
Reviewed-by: kvn, thartmann
 2020-03-13 16:32:51 +01:00
Jamsheed Mohammed C M
136a1574ec 8237894: CTW: C1 compilation fails with assert(x->type()->tag() == f->type()->tag()) failed: should have same type 
Field access instructions hash decalred_type in addition, indexed access instructions hash value type of the instruction in addition.

Reviewed-by: thartmann, shade
 2020-03-20 05:19:56 -07:00
Leonid Mesnik
e7204cbc52 8241123: Refactor vmTestbase stress framework to use j.u.c and make creation of threads more flexible 
Reviewed-by: iignatyev, sspitsyn
 2020-03-20 00:24:08 -07:00
Chris Plummer
104927e514 8241335: ProblemList serviceability/sa/ClhsdbPstack.java due to JDK-8240956 
Reviewed-by: mikael
 2020-03-19 21:32:57 -07:00
Chris Plummer
029fea432a 8240543: Update problem list entry for serviceability/sa/TestRevPtrsForInvokeDynamic.java to reference JDK-8241235 
Reviewed-by: dholmes
 2020-03-19 10:20:45 -07:00
Christian Hagedorn
a51dd58f38 8240227: Loop predicates should be copied to unswitched loops 
Copy loop range check predicates to unswitched loops and update their control edges.

Reviewed-by: kvn, neliasso, thartmann, roland
 2020-03-19 10:15:28 +01:00
Jie Fu
dd63eec6e5 8241232: -XX:+BootstrapJVMCI is not compatible with TieredStopAtLevel < CompLevel_full_optimization 
Reviewed-by: kvn, thartmann
 2020-03-19 16:34:01 +08:00
Chris Plummer
9fe762d3c5 8241162: ProblemList serviceability/sa/TestHeapDumpForInvokeDynamic.java on OSX 
Reviewed-by: dcubed
 2020-03-18 13:24:59 -07:00
Doug Simon
34b9ac2287 8236285: [JVMCI] improve TranslatedException traces 
Reviewed-by: never, kvn
 2020-03-18 13:11:09 -07:00
Chris Plummer
1170981e93 8240906: Update ZGC ProblemList for serviceability/sa/TestJmapCoreMetaspace.java 
Reviewed-by: stefank
 2020-03-18 10:14:46 -07:00
Chris Plummer
a147636157 8238268: Many SA tests are not running on OSX because they do not attempt to use sudo when available 
Reviewed-by: sspitsyn, iignatyev
 2020-03-17 18:04:59 -07:00
Vladimir Kozlov
6083173f9b 8237045: JVM uses excessive memory with -XX:+EnableJVMCI -XX:JVMCICounterSize=2147483648 
Limit JVMCICounterSize flag's value range to 1M

Reviewed-by: thartmann, redestad
 2020-03-17 12:42:48 -07:00
Per Lidén
9e94572078 8240714: ZGC: TestSmallHeap.java failed due to OutOfMemoryError 
Reviewed-by: eosterlund
 2020-03-13 14:26:38 +01:00
Aditya Mandaleeka
5ed80778bc 8231668: Remove ForceDynamicNumberOfGCThreads 
Reviewed-by: shade, tschatzl
 2020-03-13 13:22:39 +01:00
Roland Westrelin
2a35bc5aee 8240854: [REDO] some jaotc failures of fastdebug build with specific flags 
Reviewed-by: vlivanov, kvn, thartmann
 2020-03-11 10:32:07 +01:00
Yumin Qi
90a39195c1 8240563: [TESTBUG] WB_IsCDSIncludedInVmBuild should support uncompressed oops/klasses 
With 8232069, CDS works with uncompressed oops/kalsses, detecting CDS code no longer bases on the two flags.

Reviewed-by: iklam
 2020-03-12 09:07:11 -07:00
Severin Gehwolf
add18914fb 8239785: Cgroups: Incorrect detection logic on old systems in hotspot 
Return NULL subsystem if no cgroup controllers are mounted.

Reviewed-by: bobv, mbaesken
 2020-02-25 12:17:26 +01:00
Richard Reingruber
c5bd0d7934 8234146: compiler/jsr292/ContinuousCallSiteTargetChange.java times out on SPARC 
Reviewed-by: vlivanov, thartmann
 2020-03-12 11:51:00 +01:00
Kelvin Nilsen
19e02810db 8225216: gc/logging/TestMetaSpaceLog.java doesn't work for Shenandoah 
Reviewed-by: shade
 2020-03-12 06:47:17 +01:00
Ioi Lam
b0f32c4431 8240548: [TESTBUG] CDS NoClassToArchive.java fails with Graal 
Reviewed-by: dholmes, mchung
 2020-03-11 21:37:45 -07:00
Aleksey Shipilev
eb974fad6d 8240868: Shenandoah: remove CM-with-UR piggybacking cycles 
Reviewed-by: rkennke, zgu
 2020-03-11 14:17:52 +01:00
Stefan Karlsson
534331f0a1 8240532: heap inspection prints trailing @ after name of module without version 
Reviewed-by: lfoltan
 2020-03-04 18:08:09 +01:00
Vladimir Kozlov
39ab073173 8240830: [BACKOUT] 8240195: some jaotc failures of fastdebug build with specific flags 
Reviewed-by: dcubed
 2020-03-10 14:39:39 -07:00
Yumin Qi
0e3529ad10 8240691: ClhsdbCDSJstackPrintAll incorrectly thinks CDS is in use 
Fix by checking "UseSharedSpaces = false" for CDS enabled.

Reviewed-by: iklam
 2020-03-10 11:52:53 -07:00
Vladimir Ivanov
072cfd2e48 8238681: Make -XX:UseSSE flag x86-specific 
Reviewed-by: dholmes, kvn
 2020-03-10 20:51:07 +03:00
Roland Westrelin
42ff13ab82 8240195: some jaotc failures of fastdebug build with specific flags 
Reviewed-by: kvn, thartmann
 2020-03-09 09:42:30 +01:00
Roland Westrelin
43e0165eea 8240794: [BACKOUT] 8238384 CTW: C2 compilation fails with "assert(store != load->find_exact_control(load->in(0))) failed: dependence cycle found" 
Reviewed-by: thartmann
 2020-03-10 10:45:01 +01:00
Dongbo He
aa2be1141d 8240576: JVM crashes after transformation in C2 IdealLoopTree::merge_many_backedges 
Reviewed-by: kvn
 2020-03-09 22:31:12 +08:00
Roland Westrelin
b58c8601bb 8239335: C2: assert((Value(phase) == t) || (t != TypeInt::CC_GT && t != TypeInt::CC_EQ)) failed: missing Value() optimization 
Reviewed-by: kvn, thartmann
 2020-03-05 15:56:49 +01:00
Kim Barrett
9f334a1640 8240239: Replace ConcurrentGCPhaseManager 
Replace ConcurrentGCPhaseManager with ConcurrentGCBreakpoints

Co-authored-by: Per Liden <per.liden@oracle.com>
Reviewed-by: kbarrett, pliden, sangheki
 2020-03-06 18:42:13 -05:00
Calvin Cheung
9e2ab1e363 8232081: Try to link all classes during dynamic CDS dump 
During CDS dynamic dump, link all classes loaded by the builtin class loaders in JVM_BeforeHalt() and JavaThread::invoke_shutdown_hooks().

Reviewed-by: iklam, dholmes
 2020-03-06 15:33:13 -08:00
Matthias Baesken
f10fd7a78e 8240603: Windows 32bit compile error after 8238676 
Reviewed-by: clanger, dholmes
 2020-03-05 13:12:51 +01:00
Doug Simon
f456f151cc 8240538: [JVMCI] add test for JVMCI ConstantPool class 
Reviewed-by: kvn, iignatyev
 2020-03-05 16:32:52 -08:00
Qi Feng
d1818942b0 8240286: [TESTBUG] Test command error in hotspot/jtreg/compiler/loopopts/superword/SumRedAbsNeg_Float.java 
Reviewed-by: kvn, thartmann
 2020-03-05 14:51:41 +08:00
Yumin Qi
6cb2e02af6 8240546: runtime/cds/appcds/TestZGCWithCDS.java fails with Graal 
Test failed since Graal does not work with ZGC, fixed in test to skip Graal if ZGC.

Reviewed-by: ccheung
 2020-03-04 21:29:14 -08:00
Aleksey Shipilev
b3666b94a3 8240511: Shenandoah: parallel safepoint workers count should be ParallelGCThreads 
Reviewed-by: rkennke
 2020-03-04 11:50:28 +01:00
Alexey Bakhtin
8e74ed46df 8239787: AArch64: String.indexOf may incorrectly handle empty strings 
Reviewed-by: aph, lmesnik, yan
 2020-03-03 13:06:50 +03:00
Roland Westrelin
86ad195099 8238384: CTW: C2 compilation fails with "assert(store != load->find_exact_control(load->in(0))) failed: dependence cycle found" 
Reviewed-by: vlivanov, thartmann
 2020-02-20 16:41:05 +01:00
Roland Westrelin
1e796eae8f 8239367: RunThese30M.java failed due to "assert(false) failed: graph should be schedulable" 
Reviewed-by: thartmann, vlivanov, neliasso
 2020-02-21 15:01:22 +01:00
Nils Eliasson
908a933131 8238759: Clones should always keep the base pointer 
Reviewed-by: rkennke, thartmann
 2020-03-03 10:29:05 +01:00
David Holmes
c42de93347 8238676: jni crashes on accessing it from process exit hook 
Reviewed-by: fparain, gziemski
 2020-03-02 19:49:42 -05:00
Mikhailo Seledtsov
35ee1cb2b3 8236938: [TESTBUG] JFR event MetaspaceAllocationFailure is not tested 
New test for MetaspaceAllocationFailure

Reviewed-by: hseigel, stuefe
 2020-03-02 12:16:18 -08:00
Harold Seigel
6bb0536293 8239568: [TESTBUG] LoadLibraryTest.java fails with RuntimeException 
Throw jtreg.SkippedException instead of failing if shared library isn't unloaded

Reviewed-by: coleenp, lmesnik
 2020-03-02 16:10:01 +00:00
Christian Hagedorn
d7b122ed69 8238438: SuperWord::co_locate_pack picks memory state of first instead of last load 
Fix selection of first and last memory state in SuperWord::co_locate_pack

Reviewed-by: thartmann, kvn
 2020-03-02 10:23:08 +01:00
Kun Wang
742bdf003e 8239915: Zero VM crashes when handling dynamic constant 
Reviewed-by: dholmes
 2020-02-26 17:32:04 +08:00
Leonid Mesnik
b247e6d908 8203239: [TESTBUG] remove vmTestbase/vm/gc/kind/parOld test 
Reviewed-by: lkorinth, shade
 2020-02-28 13:21:01 -08:00
Chris Plummer
511501048c 8193237: SA: ClhsdbLauncher should show the command being executed 
Reviewed-by: sspitsyn, amenkov
 2020-02-27 13:57:33 -08:00
Chris Plummer
3a5ee7b422 8239379: ProblemList serviceability/sa/sadebugd/DebugdConnectTest.java on OSX 
Reviewed-by: sspitsyn
 2020-02-27 13:52:49 -08:00
Daniel D. Daugherty
882633a738 8239873: [TESTBUG] FieldLayout/OldLayoutCheck.java fails after the fix for JDK-8239503 
Don't run the test with -XX:-UseCompressedOops.

Reviewed-by: fparain, hseigel
 2020-02-27 11:34:48 -05:00
Daniel D. Daugherty
530d53f84e 8240135: ProblemList vmTestbase/vm/mlvm/meth/stress/compiler/deoptimize/Test.java#id1 
Reviewed-by: iignatyev, dholmes
 2020-02-26 19:41:39 -05:00
Aleksey Shipilev
d26dadef43 8240070: Shenandoah: remove obsolete ShenandoahCommonGCStateLoads 
Reviewed-by: rkennke
 2020-02-26 19:36:50 +01:00
Aleksey Shipilev
331f492ad5 8240069: Shenandoah: turn more flags diagnostic 
Reviewed-by: rkennke
 2020-02-26 19:36:43 +01:00
Igor Ignatyev
b09add641b 8239500: jittester shouldn't use non-deterministic System methods 
Reviewed-by: lmesnik, thartmann
 2020-02-26 10:09:40 -08:00
Pengfei Li
934db29ac5 8239549: AArch64: Backend support for MulAddVS2VI node 
Reviewed-by: aph
 2020-02-26 09:33:29 +08:00
Jie Fu
ca838e68c9 8239885: [TESTBUG] compiler/allocation/TestAllocation.java fails with release VMs 
Reviewed-by: thartmann
 2020-02-25 16:22:12 +08:00
Fairoz Matte
956e20ed16 8239557: [TESTBUG] VeryEarlyAssertTest.java validating "END." marker at lastline is not always true 
Reviewed-by: dholmes, mseledtsov
 2020-02-24 23:44:29 -05:00
Igor Ignatyev
c4059c667d 8238943: switch to jtreg 5.0 
Reviewed-by: erikj, jjg, joehw
 2020-02-24 11:50:18 -08:00
Richard Reingruber
bc87e7829e 8239449: [TESTBUG] test/hotspot/jtreg/runtime/TLS/TestTLS.java: skip test if glibc too old for AdjustStackSizeForTLS 
Reviewed-by: dholmes, jiangli
 2020-02-24 14:25:35 +01:00
Per Lidén
a9207420c5 8239129: ZGC: Allow -XX:AllocateHeapAt to use any filesystem 
Co-authored-by: Yasumasa Suenaga <yasuenag@gmail.com>
Reviewed-by: stefank, pliden, ysuenaga
 2020-02-24 13:52:07 +01:00
Nils Eliasson
38a57e8bed 8238723: yank_alloc_node must remove membar 
Reviewed-by: vlivanov, thartmann, roland
 2020-02-24 11:31:07 +01:00
Per Lidén
aab0ce5f1c 8239533: ZGC: Make the ZProactive flag non-diagnostic 
Reviewed-by: eosterlund, stefank
 2020-02-24 11:01:51 +01:00
Mikhailo Seledtsov
2596e83a34 8223217: [TESTBUG] Create JFR tests with JMX across container boundary 
Created a new test for JFR over JMX across container boundary

Reviewed-by: egahlin, lmesnik
 2020-02-21 13:01:20 -08:00
Ao Qi
305fe226dc 8239424: [TESTBUG] compiler/whitebox/OSRFailureLevel4Test.java failed when TieredCompilation is disabled 
Skip test if TieredCompilation is not available.

Reviewed-by: thartmann
 2020-02-19 12:10:45 +08:00
Ao Qi
eef02376bd 8239422: [TESTBUG] compiler/c1/TestPrintIRDuringConstruction.java failed when C1 is disabled 
Skip test if C1 is not available.

Reviewed-by: thartmann, xliu
 2020-02-19 12:09:25 +08:00
Per Lidén
35db376986 8239503: FieldLayout/OldLayoutCheck.java fails due to "RuntimeException: Misplaced int field: expected 24 to equal 12" 
Don't run the test with ZGC.

Reviewed-by: dcubed, coleenp, dholmes
 2020-02-20 23:07:02 -05:00
Coleen Phillimore
b4ffe4d8f7 8239461: Use jcod rather than jar files in runtime tests 
Reviewed-by: hseigel, lmesnik, dholmes
 2020-02-20 07:25:14 -05:00
Frederic Parain
8827df9b2d 8239014: -XX:-UseEmptySlotsInSupers sometime fails to reproduce the layout of the old code 
Reviewed-by: dholmes, coleenp
 2020-02-19 08:57:43 -05:00
Harold Seigel
bf6c14f034 8187305: Add logging for shared library loads/unloads 
Add logging to JVM_LoadLibrary(), JVM_UnloadLibrary(), and JVM_FindLibraryEntry().

Reviewed-by: dholmes, coleenp
 2020-02-18 16:30:54 +00:00
Richard Reingruber
eaff9918d2 8239005: [TESTBUG] test/hotspot/jtreg/runtime/StackGuardPages/TestStackGuardPages.java: exeinvoke.c: must initialize static state before calling do_overflow() 
Reviewed-by: dholmes, clanger
 2020-02-13 16:20:14 +01:00
Chris Plummer
110ef6f2c3 8238196: tests that use SA Attach should not be allowed to run against signed binaries on Mac OS X 10.14.5 and later 
Reviewed-by: sspitsyn, iignatyev
 2020-02-14 10:28:32 -08:00
Doug Simon
8119f836bf 8238758: [JVMCI] fix JVMCI jtreg events tests to work with GraalVM 
Reviewed-by: kvn, dlong, never
 2020-02-14 09:25:43 -08:00
Roland Westrelin
3bb62dc0d8 8236759: ShouldNotReachHere in PhaseIdealLoop::verify_strip_mined_scheduling 
Reviewed-by: thartmann, neliasso
 2020-01-13 10:00:30 +01:00
Jose Ziviani
b72e31b39f 8235791: [TESTBUG] Fix comment in TestElfDirectRead.java 
Reviewed-by: dholmes, iklam
 2020-02-13 16:01:46 -05:00
Mikael Vidstedt
3c18ed58a1 8238932: Invalid tier1_gc_1 test group definition 
Reviewed-by: kbarrett
 2020-02-13 12:08:04 -08:00
Man Cao
f844943273 8234608: [TESTBUG] Fix G1 redefineClasses tests and a memory leak 
Co-authored-by: Ian Rogers <irogers@google.com>
Co-authored-by: Thomas Schatzl <thomas.schatzl@oracle.com>
Reviewed-by: tschatzl, sjohanss
 2020-02-13 10:54:07 -08:00
Harold Seigel
d298a05d02 8238175: CTW: Class.getDeclaredMethods fails with assert(k->is_subclass_of(SystemDictionary::Throwable_klass())) failed: invalid exception class 
Replace the assert with a logging message saying that the class is not a subclass of java.lang.Throwable

Reviewed-by: dholmes, coleenp
 2020-02-13 15:43:59 +00:00
Christian Hagedorn
2ac2d590c2 8238811: C2: assert(i >= req() || i == 0 || is_Region() || is_Phi()) with -XX:+VerifyGraphEdges 
Fix -XX:+VerifyGraphEdges by additionally handling ArrayCopyNodes and UnlockNodes and add some basic flag testing.

Reviewed-by: roland, neliasso
 2020-02-13 15:08:08 +01:00
Christian Hagedorn
3ea92e735b 8238756: C2: assert(((n) == __null || !VerifyIterativeGVN || !((n)->is_dead()))) failed: can not use dead node 
Fix -XX:+VerifyIterativeGVN due to a dead node and add some basic flag testing.

Reviewed-by: roland, neliasso
 2020-02-13 15:07:45 +01:00
Christian Hagedorn
e2829b7b87 8237945: CTW: C2 compilation fails with assert(just_allocated_object(alloc_ctl) == ptr) failed: most recent allo 
Removing too strong assertion about array allocation in LibraryCallKit::tightly_coupled_allocation().

Reviewed-by: thartmann, neliasso
 2020-02-13 15:07:21 +01:00
Christian Hagedorn
8bdb972192 8238178: CTW: C1 compilation fails with assert(sux->loop_depth() != block->loop_depth() || sux->loop_index() == block->loop_index() || loop_through_xhandler) failed: Loop index has to be same 
Fix verification of C1 IR involving xhandlers in one-time executed loops on the non-exceptional path.

Reviewed-by: thartmann, neliasso
 2020-02-13 15:06:57 +01:00
Igor Ignatyev
93241e5db7 8238930: problem list compiler/c2/Test8004741.java 
Reviewed-by: kvn
 2020-02-12 11:31:36 -08:00
Yumin Qi
c37ebcd730 8232069: Enable CDS even when UseCompressedClassPointers and/or UseCompressedOops are false 
Fix to save UseCompressedOops and UseCompressedClassPointers in shared archive and at runtime run with CDS only if they are matched the stored versions.

Reviewed-by: iklam, ccheung
 2020-02-11 12:16:23 -08:00
Igor Ignatyev
4d00104f55 8238278: vmTestbase/vm/compiler/CodeCacheInfo/Test.java failure after JDK-8237787 
Reviewed-by: kvn
 2020-02-11 00:42:25 -08:00
David Holmes
983fc23fd1 8236844: Deprecate PrintVMQWaitTime to prepare for its removal 
Reviewed-by: rehn, coleenp, hseigel
 2020-02-10 19:58:04 -05:00
Frederic Parain
9886cb401c 8237767: Field layout computation overhaul 
Reviewed-by: dholmes, coleenp, lfoltan, shade
 2020-02-10 09:49:12 -05:00
Roland Westrelin
8c0fab8fbe 8237837: Shenandoah: assert(mem == __null) failed: only one safepoint 
Reviewed-by: rkennke
 2020-01-28 11:28:52 +01:00
Roland Westrelin
a59ed930f5 8238385: CTW: C2 (Shenandoah) compilation fails with "Range check dependent CastII node was not removed" 
Reviewed-by: rkennke, shade
 2020-02-07 13:59:17 +01:00
Aleksey Shipilev
71d7af4b23 8238591: CTW: Split applications/ctw/modules/jdk_localedata.java 
Reviewed-by: iignatyev
 2020-02-10 06:18:46 +01:00
Aleksey Shipilev
970283b601 8238247: CTW runner should sweep nmethods more aggressively 
Reviewed-by: adinn, simonis, iignatyev
 2020-02-10 06:18:28 +01:00
Aleksey Shipilev
f1a2c6019e 8238366: CTW runner closes standard output on exit 
Reviewed-by: adinn, iignatyev
 2020-02-10 06:18:10 +01:00
Jia Huang
7552915d3f 8238586: [TESTBUG] vmTestbase/jit/tiered/Test.java failed when TieredCompilation is disabled 
Reviewed-by: iignatyev
 2020-02-08 15:46:39 +08:00
Mikhailo Seledtsov
214edaf9c2 8219999: TestJFREvents container test should not use jdk.CPUInformation event for container CPU values 
Updated the testcase not to test jdk.CPUInformation

Reviewed-by: egahlin
 2020-02-07 13:04:00 -08:00
David Holmes
9f21d809ab 8238460: Provide warnings about the use of JNI RegisterNatives to rebind native methods for boot/platform classes in other classloaders 
Reviewed-by: jwilhelm, lfoltan
 2020-02-06 21:03:40 -05:00
Nils Eliasson
b59f630249 8237581: Improve allocation expansion 
Reviewed-by: vlivanov, redestad
 2020-02-06 11:21:39 +01:00
Mikhailo Seledtsov
ccb4ab5499 8179317: [TESTBUG] rewrite runtime shell tests in java 
Converted shell tests to Java

Reviewed-by: dholmes, iignatyev, lmesnik
 2020-02-05 07:31:13 -08:00
David Leopoldseder
135f209852 8238190: [JVMCI] Fix single implementor speculation for diamond shapes 
Reviewed-by: kvn
 2020-02-04 09:33:09 +01:00
Ioi Lam
f6eaac48b8 8238198: Avoid using @ tags in TestOptionsWithRanges_generate.sh 
Reviewed-by: iignatyev
 2020-01-31 14:18:30 -08:00
Christian Hagedorn
b940e17c9e 8235332: TestInstanceCloneAsLoadsStores.java fails with -XX:+StressGCM 
Account for GC barriers when skipping a cloned ArrayCopyNode in ConnectionGraph::find_inst_mem()

Reviewed-by: roland, neliasso
 2020-01-31 09:32:00 +01:00
Igor Ignatyev
18d6d92a06 8237953: vmTestbase/jit/tiered/Test.java failure after JDK-8237798 
Reviewed-by: iveresov
 2020-01-30 08:55:20 -08:00
Nick Gasson
987ba9f3a4 8237521: Memory Access API fixes for 32-bit 
Reviewed-by: mcimadamore, dholmes
 2020-01-24 17:41:44 +08:00
Igor Ignatyev
c484e1cee0 8237787: rewrite vmTestbase/vm/compiler/CodeCacheInfo* from shell to java 
Reviewed-by: epavlova, kvn
 2020-01-29 19:27:01 -08:00
Ioi Lam
73cdeafe98 8237046: [TESTBUG] runtime/CommandLine/OptionsValidation/TestOptionsWithRanges_generate.sh should be excluded from testing 
Reviewed-by: dcubed, mseledtsov
 2020-01-29 12:01:31 -08:00
Ekaterina Pavlova
9d5d2a241a 8236211: [Graal] compiler/graalunit/GraphTest.java is skipped in all testing 
Reviewed-by: iignatyev
 2020-01-29 10:12:59 -08:00
Pengfei Li
6fd7ad87ce 8237524: AArch64: String.compareTo() may return incorrect result 
Reviewed-by: aph
 2020-01-21 08:15:33 +00:00
Jesper Wilhelmsson
efa4d2f9e1 Merge 2020-01-28 07:25:31 +01:00
David Holmes
8c33bba226 8237918: Bad copyright line in a hotspot test 
Reviewed-by: jjg
 2020-01-27 20:01:35 -05:00
Igor Ignatyev
e5a99b29f1 8237800: rewrite vmTestbase/jit/escape/LockCoarsening from shell to java 
Reviewed-by: roland, neliasso
 2020-01-27 15:35:10 -08:00
Igor Ignatyev
fc8d71b119 8237798: rewrite vmTestbase/jit/tiered from shell to java 
Reviewed-by: roland, neliasso
 2020-01-27 15:34:12 -08:00
Coleen Phillimore
5b1f960752 8237501: TestInstanceKlassSizeForInstance runs TestInstanceKlassSize instead 
Reviewed-by: dcubed
 2020-01-24 10:22:57 -05:00
Stefan Karlsson
c8e7590899 8237111: LingeredApp should be started with getTestJavaOpts 
Reviewed-by: cjplummer, dholmes
 2020-01-24 10:31:45 +01:00
Patricio Chilano Mateo
5e9d3fdc9c 8237756: Backout: JDK-8230594: Allow direct handshakes without VMThread intervention 
Backout JDK-8230594

Reviewed-by: coleenp, dcubed
 2020-01-23 17:26:52 +00:00
Thomas Schatzl
ffcc582601 8237079: gc/g1/mixedgc/TestLogging.java fails with "Pause Young (Mixed) (G1 Evacuation Pause) not found" 
Factor out multiple attempts at forcing a mixed gc into a single one and update the tests to use the new code. Change command line arguments for the tests to further decrease the possibility of failures.

Reviewed-by: lkorinth, kbarrett
 2020-01-23 14:42:49 +01:00
Ioi Lam
d5bdb76e84 8236236: Eliminate CDS md region and consolidate c++ vtable patching code 
Reviewed-by: ccheung
 2020-01-22 11:52:27 -08:00
Patricio Chilano Mateo
b25bb17b41 8230594: Allow direct handshakes without VMThread intervention 
Introduce direct handshakes and enable it for biased locking revocations.

Reviewed-by: dholmes, dcubed, coleenp, rehn
 2020-01-22 16:46:46 +00:00
Aleksey Shipilev
d9df6feabe 8237586: Shenandoah: provide option to disable periodic GC 
Reviewed-by: zgu
 2020-01-21 20:58:48 +01:00
Mikael Vidstedt
3318314c7c 8237589: Fix copyright header formatting 
Reviewed-by: jjg, serb, iris, jwilhelm
 2020-01-21 14:23:01 -08:00
Aleksey Shipilev
72a4aa8c11 8237570: Shenandoah: cleanup uses of allocation/free threshold in static heuristics 
Reviewed-by: rkennke
 2020-01-21 13:40:10 +01:00
Claes Redestad
c639682887 8236075: Minor bootstrap improvements 
Reviewed-by: mchung, alanb
 2020-01-21 13:28:15 +01:00
Fei Yang
e3eb6dbd1f 8235762: JVM crash in SWPointer during C2 compilation 
Reviewed-by: thartmann, chagedorn, neliasso
 2020-01-09 19:12:16 +08:00
Vladimir Kozlov
bdc9d3dee2 8236726: Put vmTestbase/vm/mlvm/indy/stress/java tests on AOT Problem list 
Reviewed-by: iignatyev
 2020-01-15 11:04:45 -08:00
Jie Fu
6d03f918cf 8237055: [TESTBUG] compiler/c2/TestJumpTable.java fails with release VMs 
Reviewed-by: thartmann
 2020-01-14 18:07:45 +08:00
Zhengyu Gu
27d782be64 8237038: Shenandoah: Reduce thread pool size in TestEvilSyncBug.java test 
Reviewed-by: shade
 2020-01-13 13:53:37 -05:00
Matthias Baesken
44f7fe57a8 8236617: jtreg test containers/docker/TestMemoryAwareness.java fails after 8226575 
Reviewed-by: bobv, clanger, mdoerr
 2020-01-03 11:10:42 +01:00
Tobias Hartmann
ea152dcd9b 8229855: C2 fails with assert(false) failed: bad AD file 
Strengthen the check to ensure that both control and data paths die consistently.

Reviewed-by: vlivanov, roland
 2020-01-13 13:37:01 +01:00