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3170 Commits

Author SHA1 Message Date
Vladimir Ivanov
32eb2e45b6 8227260: JNI upcalls should bypass class initialization barrier in c2i adapter 
Reviewed-by: eosterlund, dholmes, mdoerr
 2019-07-24 10:50:40 +03:00
Zhengyu Gu
e17feae1e8 8228532: Shenandoah: Implement SBSA::try_resolve_jobject_in_native() 
Reviewed-by: rkennke
 2019-07-23 15:33:52 -04:00
Zhengyu Gu
6a94be7047 8228490: Shenandoah: Shenandoah concurrent root evacuation may race against OopStorage::release() 
Reviewed-by: rkennke
 2019-07-22 16:32:58 -04:00
Christian Hagedorn
ce70e6c481 8071275: remove AbstractAssembler::update_delayed_values dead code 
Removed dead code.

Reviewed-by: thartmann, mdoerr
 2019-07-25 08:04:33 +02:00
Coleen Phillimore
221da20713 8228485: JVM crashes when bootstrap method for condy triggers loading of class whose static initializer throws exception 
Add case for JVM_CONSTANT_Dynamic in error_message function.

Reviewed-by: dholmes, shade
 2019-07-24 10:22:11 -04:00
Zhengyu Gu
f2e1bfa38a 8227927: Move ParallelCleaningTask back to G1 
Reviewed-by: tschatzl, kbarrett
 2019-07-24 08:34:06 -04:00
Thomas Schatzl
5e48c76e81 8228388: Add information about dirty/skipped card for Merge HCC in G1 log 
Collect and print informatio about the number of processed cards during the Merge HCC phase to improve log output.

Reviewed-by: kbarrett, sangheki
 2019-07-24 11:49:39 +02:00
Thomas Schatzl
b3c21d9a9b 8227719: G1 Pending cards estimation too conservative in cost prediction 
Instead of using a coarse prediction for the log buffers, accumulate the actual number directly.

Reviewed-by: kbarrett, sangheki
 2019-07-24 11:49:39 +02:00
Thomas Schatzl
550408d240 8226913: Scale cards per chunk used during heap root scanning with region size 
Scale cards per chunk based on heap size to decrease constant overhead with heap root scanning data structure initialization

Reviewed-by: kbarrett, sangheki
 2019-07-24 11:49:39 +02:00
Mandy Chung
203db2596f 8219774: Reexamine the initialization of LangReflectAccess shared secret at AccessibleObject::<clinit> 
Reviewed-by: alanb
 2019-07-23 20:03:03 -07:00
Coleen Phillimore
d9c3c6f9bf 8228484: Remove NoAllocVerifier because nothing uses it 
Reviewed-by: hseigel, kbarrett
 2019-07-23 13:56:41 -04:00
Mikael Vidstedt
f73a94a772 Merge 2019-07-23 11:17:59 -07:00
David Holmes
3e9d9e5e2e 8225782: Remove expired flags in JDK 14 
Reviewed-by: hseigel
 2019-07-23 00:29:31 -04:00
Zhengyu Gu
3f470a2466 8227866: Shenandoah: Split weak root processing and class unloading in parallel cleaning task 
Reviewed-by: rkennke
 2019-07-13 12:15:17 -04:00
Matthias Baesken
e576eaa483 8227869: fix wrong format specifiers in os_aix.cpp 
Reviewed-by: dholmes, mdoerr, clanger
 2019-07-17 15:40:27 +02:00
Kim Barrett
4b3c528140 8162929: Enqueuing dirty cards into a single DCQS during GC does not scale 
Refactor into G1RedirtyCardsQueue[Set] and G1DirtyCardQueueSet

Reviewed-by: tschatzl, sangheki
 2019-07-19 16:47:11 -04:00
Vladimir Ivanov
242bd67c6c 8227260: JNI upcalls should bypass class initialization barrier in c2i adapter 
Reviewed-by: eosterlund, dholmes, mdoerr, dpochepk
 2019-07-19 16:25:04 +03:00
Kim Barrett
4d471e7845 8228340: JVMCI deleteGlobalHandle doesn't delete the handle 
Add missing call to OopStorage::release() when deleting global handles in JVMCI to prevent handles leak.

Reviewed-by: kvn, dlong
 2019-07-18 09:15:26 -07:00
Matthias Baesken
9fb552745f 8228420: compile error in shenandoahSupport.cpp with clang 9 
Reviewed-by: shade
 2019-07-19 12:35:33 +02:00
Martin Doerr
d2611c4e2c 8227692: Remove develop feature PrintMallocStatistics 
Reviewed-by: coleenp, dcubed
 2019-07-19 10:18:48 +02:00
Matthias Baesken
39b7b5bbf9 8227633: avoid comparing this pointers to NULL 
Reviewed-by: coleenp, mdoerr
 2019-07-16 14:42:36 +02:00
Kim Barrett
e396e38bb3 8227653: Add VM Global OopStorage 
Replaced conditional JVMCI global storage with VM global storage.

Reviewed-by: tschatzl, lfoltan, kvn
 2019-07-18 14:57:32 -04:00
Zhengyu Gu
1a115f9763 8227755: Need more than 2 distinct CodeCache unloading cycles 
Reviewed-by: eosterlund, rkennke
 2019-07-17 08:33:38 -04:00
Yasumasa Suenaga
fc0b8141d3 8227815: Minimal VM: set_state is not a member of AttachListener 
Reviewed-by: cjplummer
 2019-07-18 21:25:41 +09:00
Roman Kennke
6a746de90e 8228364: Shenandoah: Remove unused code from ShenandoahBarrierSetC1 
Reviewed-by: shade
 2019-07-18 13:16:10 +02:00
Coleen Phillimore
d35c1540e6 8227766: CheckUnhandledOops is broken in MemAllocator 
Save oop created in handle more eagerly, so CheckUnhandledOops doesn't bash it.

Reviewed-by: lfoltan, eosterlund
 2019-07-18 07:06:33 -04:00
Ralf Schmelter
d97475df72 8227435: Perf::attach() should not throw a java.lang.Exception 
Reviewed-by: sspitsyn, clanger, dholmes
 2019-07-18 10:25:49 +02:00
Thomas Schatzl
1ddf09fb12 8227090: G1 does not account the OptMergeRS in cost per card calculation 
Reviewed-by: sangheki, kbarrett
 2019-07-17 16:33:19 +02:00
Thomas Schatzl
b4d014896a 8227089: Add timing information for merging humongous remembered sets 
Reviewed-by: sangheki, kbarrett
 2019-07-17 16:33:19 +02:00
Thomas Schatzl
ffe79a37c3 8227084: Add timing information for merge heap root preparation 
Reviewed-by: sangheki, kbarrett
 2019-07-17 16:33:19 +02:00
Thomas Schatzl
5a0525a560 8227671: G1: assert_used_and_recalculate_used_equal performs work in product builds 
Reviewed-by: kbarrett, sangheki
 2019-07-17 16:33:19 +02:00
Thomas Schatzl
bb7bf64fd7 8226232: Move merge heap roots code out from G1RemSetScanState 
Reviewed-by: sangheki, kbarrett
 2019-07-17 16:33:19 +02:00
Yasumasa Suenaga
20053ae242 8227738: jvmti/DataDumpRequest/datadumpreq001 failed due to "exit code is 134" 
Reviewed-by: sspitsyn, cjplummer
 2019-07-17 23:22:48 +09:00
Zhengyu Gu
cb37e2f821 8227635: Shenandoah: SHBSA::load_at() needs to deal IN_NATIVE load 
Reviewed-by: rkennke, roland
 2019-07-13 12:14:24 -04:00
Mikael Vidstedt
f08a9de3b2 Merge 2019-07-17 04:33:37 -07:00
Roman Kennke
ec7f1c13d9 8227677: Shenandoah: C2: Make in-native LRB special case of normal LRB 
Reviewed-by: roland
 2019-07-17 11:43:38 +02:00
Matthias Baesken
5224520e9f 8227631: Adjust AIX version check 
Reviewed-by: clanger, goetz
 2019-07-16 11:10:38 +02:00
Boris Ulasevich
587ce2f4c1 8227632: Incorrect PrintCompilation message: made not compilable on levels 0 1 2 3 4 
Fixing the message to print actual comp_level

Reviewed-by: dlong, kvn
 2019-07-16 18:05:42 +03:00
Calvin Cheung
530176f933 8227496: Update NUM_CDS_REGIONS and CURRENT_CDS_ARCHIVE_VERSION in cds.h 
Reviewed-by: jiangli
 2019-07-15 09:53:23 -07:00
Matthias Baesken
74143d5ab8 8227630: adjust format specifiers in loadlib_aix.cpp 
Reviewed-by: mdoerr, shade
 2019-07-12 12:19:58 +02:00
Yasumasa Suenaga
2870c9d55e 8225690: Multiple AttachListener threads can be created 
Reviewed-by: sspitsyn, cjplummer
 2019-07-16 07:29:12 +09:00
Zhengyu Gu
5b05ea5a02 8225483: Shenandoah: Enhance native access barrier 
Reviewed-by: rkennke
 2019-07-15 11:23:05 -04:00
Roman Kennke
159a99ee41 8227676: Shenandoah: More consistent naming of LRB entry points 
Reviewed-by: shade
 2019-07-15 15:27:06 +02:00
Roman Kennke
02a90281ec 8227637: Adjust Shenandoah C2 verifier to recognize IN_NATIVE barriers 
Reviewed-by: roland
 2019-07-15 12:31:35 +02:00
Jamsheed Mohammed C M
da3672a299 8227068: [Graal] MappedByteBuffer bulk access memory failures are not handled gracefully 
Unsafe.copyMemory access failures are handled gracefully.

Reviewed-by: dnsimon, kvn
 2019-07-12 11:51:07 -07:00
Claes Redestad
987fad27b7 8227527: LogDecorations should lazily resolve host name 
Reviewed-by: gziemski, lfoltan, stuefe
 2019-07-11 15:38:09 +02:00
Harold Seigel
5e24afc868 8226798: JVM crash in klassItable::initialize_itable_for_interface(int, InstanceKlass*, bool, Thread*) 
When calculating vtable size at class load time, do not look for miranda method if matching package private method is found in a super class.

Reviewed-by: acorn, lfoltan
 2019-07-11 09:26:04 -04:00
Roman Kennke
5cb091693d 8226695: Shenandoah: Wire C1 and C2 IN_NATIVE barrier 
Reviewed-by: roland
 2019-07-04 17:31:03 +02:00
Thomas Stuefe
ac0e72332e 8227275: Within native OOM error handling, assertions may hang the process 
Reviewed-by: mdoerr, coleenp
 2019-07-11 06:56:51 +02:00
Thomas Stuefe
4b5b4f479c 8227031: Print NMT statistics on fatal errors 
Reviewed-by: mbaesken, mdoerr
 2019-07-11 06:49:49 +02:00