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3221 Commits

Author SHA1 Message Date
Nick Gasson
a0a919603c 8224851: AArch64: fix warnings and errors with Clang and GCC 8.3 
Reviewed-by: aph, kbarrett
 2019-06-17 15:31:49 +08:00
Zhengyu Gu
9a2f403a3f 8225550: Shenandoah: Prevent SH::object_iterate() call's side-effects 
Reviewed-by: shade
 2019-06-14 11:58:23 -04:00
Aleksey Shipilev
5370654910 8225743: Remove ShenandoahBarrierSetC2::escape_is_barrier_node and related GC interface 
Reviewed-by: roland, eosterlund
 2019-06-14 16:47:58 +02:00
Tobias Hartmann
813a9cf6cb 8225783: Incorrect use of binary operators on booleans in type.cpp 
Use logical operators instead.

Reviewed-by: roland
 2019-06-14 13:26:52 +02:00
Aleksey Shipilev
63d9446117 8224881: Shenandoah: trashing "Collection Set, Pinned" region during Degenerated GC 
Reviewed-by: rkennke, zgu
 2019-06-13 19:37:49 +02:00
Markus Grönlund
f5a2730b48 8214542: JFR: Old Object Sample event slow on a deep heap in debug builds 
Reviewed-by: egahlin, rwestberg
 2019-07-03 11:34:46 +02:00
Kim Barrett
ae6dee44ed 8226366: Excessive ServiceThread wakeups for OopStorage cleanup 
Drive wakes via safepoint cleanups with interval minimums.

Reviewed-by: coleenp, tschatzl
 2019-07-02 18:24:47 -04:00
Aleksey Shipilev
0711ca8671 8224881: Shenandoah: trashing "Collection Set, Pinned" region during Degenerated GC 
Reviewed-by: rkennke, zgu
 2019-06-13 19:37:49 +02:00
Stuart Monteith
51eeaf9cb5 8214527: ZGC for Aarch64 
Implement ZGC for AArch64

Reviewed-by: aph, pliden, eosterlund, rkennke, shade, njian, adinn
 2019-06-13 15:24:34 +01:00
Thomas Schatzl
55492a7d8b 8225418: G1: region attribute remembered set state disagrees with actual remembered set state 
Keep remembered set update information when updating region attributes when abandoning the remaining collection set after mixed gc.

Reviewed-by: kbarrett, mdoerr
 2019-06-13 11:54:55 +02:00
Markus Grönlund
f508e14d9a 8227605: Kitchensink fails "assert((((klass)->trace_id() & (JfrTraceIdEpoch::leakp_in_use_this_epoch_bit())) != 0)) failed: invariant" 
Reviewed-by: dholmes, dcubed, egahlin
 2019-07-31 16:09:17 +02:00
Pengfei Li
dcf57abbc1 8228601: AArch64: Fix interpreter code at JVMCI deoptimization entry 
Reviewed-by: adinn, aph
 2019-07-31 09:52:28 +08:00
Tobias Hartmann
8f7206a674 8228710: Disable AggressiveUnboxing until JDK-8224957 is fixed 
Disabled AggressiveUnboxing.

Reviewed-by: roland, kvn
 2019-07-30 07:22:05 +02:00
Calvin Cheung
f1a897b494 8224710: [TESTBUG] dynamicArchive/ExcludedClasses.java test failed in tier6 testing on Windows 
Account for the failure in loading of the base archive in CDSTestUtils::isUnableToMap().

Reviewed-by: jiangli, iklam
 2019-06-12 10:45:46 -07:00
Vladimir Kozlov
919c0e9d8e 8223796: JVMCIEnv::get_jvmci_type does not keep klasses alive 
Reviewed-by: iveresov, eosterlund
 2019-06-12 10:37:35 -07:00
Daniel D. Daugherty
d02937254d 8225453: is_busy diagnostics and other baseline cleanups from Async Monitor Deflation project 
Reviewed-by: dholmes, rehn, coleenp
 2019-06-12 10:52:45 -04:00
Kazunori Ogata
f93ae041ad 8224090: [PPC64] Fix SLP patterns for filling an array with double float literals 
Reviewed-by: mdoerr, simonis
 2019-06-12 14:24:11 +02:00
Martin Doerr
3eaf9567b4 8224827: Implement fast class initialization checks on s390 
Reviewed-by: vlivanov, gromero
 2019-06-12 14:22:04 +02:00
Martin Doerr
460b4197c4 8223249: [s390] Cleanup TemplateInterpreterGenerator::generate_fixed_frame 
Reviewed-by: coleenp, gromero
 2019-06-12 14:21:36 +02:00
Tobias Hartmann
31d261dda2 8224658: Unsafe access C2 compile fails with assert(flat != TypePtr::BOTTOM) failed: cannot alias-analyze an untyped ptr: adr_type = NULL 
Handle unsafe off-heap access with constant zero address.

Reviewed-by: vlivanov, roland
 2019-06-12 14:06:16 +02:00
Sangheon Kim
62d7317f86 8225478: Make G1CMRootRegions independent of HeapRegions 
Remove dependency of HeapRegion from G1CMRootRegions class

Reviewed-by: tschatzl, kbarrett
 2019-06-12 10:34:29 +02:00
Joe Darcy
4750064828 8214546: Start of release updates for JDK 14 
8214547: Add SourceVersion.RELEASE_14
8214548: Add source 14 and target 14 to javac
8214549: Bump maximum recognized class file version to 58 for JDK 14

Reviewed-by: jjg, mikael, erikj, jlahoda, dholmes
 2019-06-11 16:45:20 -07:00
Zhengyu Gu
9597144fb2 8225572: Shenandoah: Move JNIHandles root out of serial roots 
Reviewed-by: rkennke
 2019-06-11 19:15:31 -04:00
Stefan Karlsson
02a31bf561 8227175: ZGC: ZHeapIterator visits potentially dead objects 
Reviewed-by: zgu, eosterlund
 2019-06-10 13:04:12 +02:00
Stefan Karlsson
24f58a0ac0 8227083: ZGC: C2: Generates on_weak barrier for WeakCompareAndSwap 
Reviewed-by: neliasso, eosterlund
 2019-07-02 12:24:26 +02:00
Stefan Karlsson
1e9f16c448 8225770: ZGC: C2: Generates on_weak instead of on_strong barriers 
Reviewed-by: neliasso, eosterlund
 2019-07-02 12:10:18 +02:00
Andrew Haley
83377c41ff 8225429: Regression in disassembly quality 
Reviewed-by: never
 2019-06-10 10:11:42 +01:00
Coleen Phillimore
d571d105ae 8224847: gc/stress/TestReclaimStringsLeaksMemory.java fails with reserved greater than expected 
Rehash threshold was too low for StringTable, and rehashed size table was too large.

Reviewed-by: rehn, gziemski
 2019-06-11 07:31:47 -04:00
Nils Eliasson
5fa2642f15 8225564: Remove wrong assert in clean_catch_blocks 
Reviewed-by: thartmann
 2019-06-11 12:39:37 +02:00
Erik Österlund
cf79907536 8224871: os::attempt_reserve_memory_at() tries too hard 
Reviewed-by: pliden, coleenp, stuefe
 2019-06-11 10:55:17 +02:00
Rahul Raghavan
2f25526470 8225567: Wrong file headers with 8202414 fix changeset 
Corrected source file headers

Reviewed-by: thartmann
 2019-06-11 14:33:34 +05:30
Martin Doerr
98e6903c57 8224826: Implement fast class initialization checks on PPC64 
Reviewed-by: vlivanov, gromero
 2019-06-11 09:51:33 +02:00
Nils Eliasson
d216c34a43 8225509: clean_catch_blocks must add preds first 
Reviewed-by: kvn
 2019-06-11 09:27:51 +02:00
Doug Simon
3c5ff8db74 8225492: Update JVMCI 
Reviewed-by: iveresov, kvn
 2019-06-10 15:55:11 -07:00
Zhengyu Gu
712996ae87 8225514: Shenandoah: ShenandoahCodeRoots should inherit from AllStatic 
Reviewed-by: shade
 2019-06-10 13:42:11 -04:00
Dmitrij Pochepko
be42d7e20d 8222412: AARCH64: multiple instructions encoding issues 
Reviewed-by: aph
 2019-06-10 17:02:35 +03:00
Harold Seigel
9ee5ab5124 8224952: RI deviates from JVMS - non-zero minor_version for class files throws UnsupportedClassVersionError 
Change the JVM to follow the JVM Spec and accept non-zero minor_version for appropriate older class file versions.

Reviewed-by: acorn, dholmes, iignatyev
 2019-06-10 09:52:04 -04:00
Per Lidén
797a62e938 8225227: ZGC: Be exact in what load barrier to use in ZHeapIterator 
Reviewed-by: stefank
 2019-06-10 12:52:57 +02:00
Per Lidén
fa85fe2012 8224966: ZGC: Don't skip oop verification in OopMapSet::all_do() 
Reviewed-by: stefank, eosterlund
 2019-06-10 12:52:56 +02:00
Stefan Karlsson
2fded1c480 8223837: Add -XX:MinHeapSize flag to set the minimum heap size 
Reviewed-by: pliden, tschatzl
 2019-06-07 13:50:14 +02:00
Ralf Schmelter
be0c2eedb5 8224673: Adjust permission for delayed starting of debugging 
Changed permission from monitor to control

Reviewed-by: sspitsyn, clanger
 2019-05-24 04:18:18 -07:00
Patric Hedlin
ca29203cac 8225475: Node budget asserts on x86_32/64 
Make the (ad-hoc) loop cloning size estimate more pessimistic.

Reviewed-by: shade
 2019-06-25 11:43:36 +02:00
Nils Eliasson
75e9d0a290 8224675: Late GC barrier insertion for ZGC 
Reviewed-by: roland, eosterlund, pliden
 2019-02-14 14:54:05 +01:00
Erik Gahlin
96a1333c77 8216064: -XX:StartFlightRecording:settings= doesn't work properly 
Reviewed-by: mgronlun
 2019-06-09 11:28:13 +02:00
Sandhya Viswanathan
7d3e1081a9 8224234: compiler/codegen/TestCharVect2.java fails in test_mulc 
Reviewed-by: vlivanov, thartmann
 2019-06-07 15:35:32 -07:00
Dean Long
c18ffd6a79 8223050: JVMCI: findUniqueConcreteMethod() should not use Dependencies::find_unique_concrete_method() for non-virtual methods 
Reviewed-by: kvn, dnsimon
 2019-06-07 18:11:33 -04:00
Calvin Cheung
d0725682a8 8224497: Remove FIXME in metaspaceClosure.cpp 
Also cleaned up some comment and code related to the od (optional data) region.

Reviewed-by: iklam, jiangli
 2019-06-07 14:03:17 -07:00
Leonid Mesnik
8c40b77cd8 8225388: Running jcmd Compiler.CodeHeap_Analytics all 0 cause crash 
Reviewed-by: thartmann, sspitsyn
 2019-06-07 12:26:50 -07:00
Tom Rodriguez
38204f9c65 8209626: [JVMCI] Use implicit exception table for dispatch and printing 
Reviewed-by: kvn
 2019-06-07 10:26:21 -07:00
Matthias Baesken
0bf2650bb1 8224958: add os::dll_load calls to event log 
Reviewed-by: dholmes, mdoerr, stuefe
 2019-06-05 16:53:52 +02:00