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2191 Commits

Author SHA1 Message Date
Daniel D. Daugherty
ac37a29914 8248049: minor cleanups in gc/whitebox/TestWBGC.java 
Reviewed-by: hseigel
 2020-06-24 17:49:10 -04:00
Daniel D. Daugherty
3e4ad5d8d1 8246477: add whitebox support for deflating idle monitors 
Reviewed-by: dholmes, eosterlund
 2020-06-24 17:48:53 -04:00
Magnus Ihse Bursie
2ad638621c 8247573: gtest/GTestWrapper.java is not helpful if gtest framework is missing 
Reviewed-by: erikj, iignatyev
 2020-06-24 23:45:01 +02:00
Ioi Lam
1e45eb3b13 8248235: appcds/jigsaw/PatchModule/Simple.java failed when running in dynamic CDS mode 
Reviewed-by: minqi
 2020-06-24 13:52:01 -07:00
Harold Seigel
112a4bd8bc 8247966: runtime/logging/loadLibraryTest/LoadLibraryTest.java failed "RuntimeException: 'Unloaded library with handle' missing from stdout/stderr" 
Make sure the native library is unloaded before exiting the main thread.

Reviewed-by: dcubed, dholmes
 2020-06-24 12:34:14 +00:00
Ioi Lam
27fc8b6787 8246546: Simplify SystemDictionary::is_shared_class_visible 
Reviewed-by: minqi, ccheung
 2020-06-23 21:23:00 -07:00
Xin Liu
4076ca82d2 8151779: Some intrinsic flags could be replaced with one general flag 
Add ControlIntrinsic switch

Reviewed-by: neliasso, phh
 2020-06-23 10:40:26 -07:00
Jesper Wilhelmsson
4862d0d542 Merge 2020-06-22 18:23:49 +02:00
Severin Gehwolf
732d8865df 8244500: jtreg test error in test/hotspot/jtreg/containers/docker/TestMemoryAwareness.java 
When the kernel doesn't support swap limits, expect host values instead.

Reviewed-by: mbaesken, bobv, stuefe
 2020-05-20 21:12:20 +02:00
Roland Westrelin
5adfaa3986 8247763: assert(outer->outcnt() == 2) failed: 'only phis' failure in LoopNode::verify_strip_mined() 
Reviewed-by: kvn, thartmann
 2020-06-18 15:44:55 +02:00
Jesper Wilhelmsson
a16994ff7b Merge 2020-06-19 00:30:46 +02:00
Aleksey Shipilev
44d4e37ccb 8247757: Shenandoah: split heavy tests by heuristics to improve parallelism 
Reviewed-by: rkennke
 2020-06-17 17:22:09 +02:00
Aleksey Shipilev
00dc525e5f 8247754: Shenandoah: mxbeans tests can be shorter 
Reviewed-by: rkennke
 2020-06-17 17:21:56 +02:00
Aleksey Shipilev
d2c1027edc 8247751: Shenandoah: options tests should run with smaller heaps 
Reviewed-by: zgu, rkennke
 2020-06-17 17:21:47 +02:00
Jesper Wilhelmsson
6d2959b393 Merge 2020-06-17 05:28:05 +02:00
Jesper Wilhelmsson
e33ebc7f0a Merge 2020-06-16 04:20:30 +02:00
Christian Hagedorn
08df6a1f15 8246203: Segmentation fault in verification due to stack overflow with -XX:+VerifyIterativeGVN 
Replace the recursive verification algorithm with an iterative one to avoid a stack overflow for large graphs.

Reviewed-by: kvn, thartmann
 2020-06-15 09:50:11 +02:00
Ioi Lam
c82c50b2a2 8245925: G1 allocates EDEN region after CDS has executed GC 
Reviewed-by: jiangli, minqi, tschatzl
 2020-06-14 01:19:48 -07:00
Leonid Mesnik
bac2e7fcad 8242328: Update mentions of ThreadMBean to ThreadMXBean 
Reviewed-by: dholmes, iignatyev, sspitsyn
 2020-06-12 14:33:55 -07:00
Daniel D. Daugherty
8c90f4c0a7 8247495: ProblemList vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw001/TestDescription.java 
Reviewed-by: cjplummer, minqi
 2020-06-12 17:28:39 -04:00
Calvin Cheung
0e4829ef0a 8245060: remove copying of s.h.WB$WhiteBoxPermission in cds/appcds tests 
Reviewed-by: dholmes, minqi, iklam
 2020-06-12 16:48:27 +00:00
Leonid Mesnik
6341f8c077 8244965: Incorrect error message in vmTestbase/nsk/jdi/VirtualMachine/suspend/suspend001/TestDescription.java 
Reviewed-by: dholmes
 2020-06-11 14:03:00 -07:00
Joe Darcy
a5b5712733 8235496: Start of release updates for JDK 16 
8245585: Add SourceVersion.RELEASE_16
8245586: Add source 16 and target 16 to javac
8245544: com/sun/tools/javac/platform/JDKPlatformProvider.java does not support ct.sym with platform versions 16+

Co-authored-by: David Holmes <david.holmes@oracle.com>
Co-authored-by: Jan Lahoda <jan.lahoda@oracle.com>
Reviewed-by: erikj, dholmes, ihse, neugens, jjg, jlahoda, jlaskey, mikael
 2020-06-07 20:02:03 -07:00
Igor Ignatyev
453f6cf4d9 8243434: use reproducible random in :vmTestbase_vm_g1classunloading 
Reviewed-by: kbarrett, lmesnik
 2020-06-02 13:04:21 -07:00
Igor Ignatyev
f2cd6d6a10 8243430: use reproducible random in :vmTestbase_vm_gc 
Reviewed-by: kbarrett, lmesnik, tschatzl
 2020-06-02 13:04:21 -07:00
Roland Westrelin
9c99008aff 8245714: "Bad graph detected in build_loop_late" when loads are pinned on loop limit check uncommon branch 
Reviewed-by: thartmann
 2020-05-28 13:21:54 +02:00
Roland Westrelin
01cfedf2c9 8244086: Following 8241492, strip mined loop may run extra iterations 
Reviewed-by: mdoerr, thartmann
 2020-04-29 10:06:38 +02:00
Christian Hagedorn
f7a65b7fff 8239083: C1 assert(known_holder == NULL || (known_holder->is_instance_klass() && (!known_holder->is_interface() || ((ciInstanceKlass*)known_holder)->has_nonstatic_concrete_methods())), "should be non-static concrete method"); 
Remove unnecessary preparation to profile the holder of a static method called by a method handle in C1.

Reviewed-by: thartmann, kvn
 2020-06-02 11:05:34 +02:00
Ioi Lam
f39a71cafe 8243506: SharedBaseAddress is ignored by -Xshare:dump 
Reviewed-by: stuefe, ccheung
 2020-06-02 01:08:44 -07:00
Tobias Hartmann
5793b0633a 8246153: TestEliminateArrayCopy fails with -XX:+StressReflectiveCode 
Use the memory input instead of the control input to find the membar.

Reviewed-by: kvn, neliasso
 2020-06-02 09:07:53 +02:00
Xiaohong Gong
1adecc8e3a 8245717: VM option "-XX:EnableJVMCIProduct" could not be repetitively enabled 
Reviewed-by: dholmes, kvn
 2020-06-02 04:32:40 +00:00
Daniel D. Daugherty
00f223e22f 8153224: Monitor deflation prolong safepoints 
Add support for AsyncDeflateIdleMonitors (default true); the async deflation work is performed by the ServiceThread.

Co-authored-by: Carsten Varming <varming@gmail.com>
Reviewed-by: dcubed, rehn, rkennke, cvarming, coleenp, acorn, dholmes, eosterlund
 2020-06-01 23:37:14 -04:00
Vicente Romero
d42bfef8a4 8227046: compiler implementation for sealed classes 
8225056: VM support for sealed classes
8227044: javax.lang.model for sealed classes
8227045: Preview APIs support for sealed classes
8227047: Javadoc for sealed types
8245854: JVM TI Specification for sealed classes

Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Co-authored-by: Jan Lahoda <jan.lahoda@oracle.com>
Reviewed-by: mcimadamore, forax, darcy, dholmes, jlahoda, lfoltan, mchung, sspitsyn, vromero
 2020-06-01 17:00:40 -04:00
Per Lidén
116aee4950 8242527: ZGC: TestUncommit.java fails due to "Exception: Uncommitted too fast" 
Reviewed-by: eosterlund
 2020-05-31 23:15:05 +02:00
Daniil Titov
7045a46250 8244993: Revert changes to OutputAnalyzer stderrShouldBeEmptyIgnoreVMWarnings() that allow version strings 
Reviewed-by: dholmes, cjplummer
 2020-05-28 15:58:59 -07:00
Aleksey Shipilev
b189d0b918 8245478: Implementation: JEP 379: Shenandoah: A Low-Pause-Time Garbage Collector (Production) 
Reviewed-by: rkennke, smonteith, zgu
 2020-05-28 18:50:58 +02:00
David Holmes
686ca5ae49 8243936: NonWriteable system properties are actually writeable 
Reviewed-by: iklam, dcubed
 2020-05-28 02:58:56 -04:00
Yumin Qi
e6855f20b0 8245264: Test runtime/cds/appcds/SignedJar.java fails 
Concurrent work of symbol table caused _shared_table not walkable in dumping archive which led symbols not sorted in shared archive. Change to use do_safepoint_scan of _local_table to collect symbols.

Reviewed-by: iklam, ccheung
 2020-05-27 16:04:28 -07:00
Vaibhav Choudhary
c14590378a 8245179: JvmciNotifyBootstrapFinishedEventTest.java fails with custom Tiered Level set externally 
Fixed to not to run the testcase with TieredStopAtLevel set

Reviewed-by: thartmann
 2020-05-27 17:28:22 +05:30
Tobias Hartmann
76ac621394 8245801: StressRecompilation triggers assert "redundunt OSR recompilation detected. memory leak in CodeCache!" 
Assert is too strong.

Reviewed-by: roland
 2020-05-27 13:26:23 +02:00
Stefan Johansson
6e1403480a 8245724: Move g1 periodic gc logging to G1InitLogger 
Reviewed-by: kbarrett, tschatzl
 2020-05-27 11:48:33 +02:00
Stefan Johansson
2ff952bf32 8245723: Remove PrintCompressedOopsMode and change gc+heap+coops info log to debug level 
Reviewed-by: dholmes, coleenp, tschatzl
 2020-05-27 11:48:13 +02:00
Xiaohong Gong
bc669dfc82 8243339: AArch64: Obsolete UseBarriersForVolatile option 
Reviewed-by: adinn, aph, drwhite
 2020-05-27 15:17:09 +08:00
Coleen Phillimore
6aa15ad7ab 8166358: Re-enable String verification in java_lang_String::create_from_str() 
Check for invalid strings in class names in debug mode, and only verify valid strings in create_for_str().

Reviewed-by: dholmes, hseigel
 2020-05-26 09:44:17 -04:00
Jie Fu
039b259e94 8245761: [TESTBUG] runtime/logging/TestMethodHandlesVerbose.java fails with release VMs 
Reviewed-by: dholmes
 2020-05-26 09:18:27 +08:00
Christian Hagedorn
9b94b9d1a1 8244946: fatal error: memory leak: allocating without ResourceMark with -XX:+Verbose -Xlog:methodhandles 
Fix crash due to a missing ResourceMark when logging methodhandles with Verbose.

Reviewed-by: dcubed, dholmes, coleenp
 2020-05-25 11:34:11 +02:00
Thomas Stuefe
04e6b743db 8243392: Remodel CDS/Metaspace storage reservation 
Reviewed-by: iklam, coleenp, ngasson, aph
 2020-05-24 19:25:29 +02:00
Serguei Spitsyn
8e01f3ad02 8244571: assert(!_thread->is_pending_jni_exception_check()) failed: Pending JNI Exception Check during class loading 
Fix the -Xcheck:jni asserts

Reviewed-by: dholmes, cjplummer
 2020-05-23 10:39:07 +00:00
Chris Plummer
9dc6f10755 8244203: sun/tools/jhsdb/HeapDumpTestWithActiveProcess.java fails with NullPointerException 
Reviewed-by: sspitsyn, dtitov
 2020-05-22 13:29:26 -07:00
Ioi Lam
7d330d34f1 8245335: [TESTBUG] DeterministicDump.java fails with release JVM 
Reviewed-by: stuefe, dholmes, jiefu
 2020-05-21 15:56:27 -07:00