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445 Commits

Author SHA1 Message Date
Thomas Schatzl
ba3587e524 8273144: Remove unused top level "Sample Collection Set Candidates" logging 
Reviewed-by: iwalulya, ayang
 2021-08-31 15:45:56 +00:00
Stefan Johansson
f11e099a14 8272651: G1 heap region info print order changed by JDK-8269914 
Reviewed-by: tschatzl, iwalulya, ayang
 2021-08-30 14:37:03 +00:00
Zhengyu Gu
7212561dd1 8267188: gc/stringdedup/TestStringDeduplicationInterned.java fails with Shenandoah 
Reviewed-by: rkennke, shade
 2021-08-25 20:16:25 +00:00
Aleksey Shipilev
7f80683cfe 8272783: Epsilon: Refactor tests to improve performance 
Reviewed-by: tschatzl
 2021-08-24 10:08:18 +00:00
Denghui Dong
e8a289e77d 8272609: Add string deduplication support to SerialGC 
Reviewed-by: kbarrett, iwalulya
 2021-08-23 06:12:01 +00:00
Ivan Walulya
fb1dfc6f49 8267185: Add string deduplication support to ParallelGC 
Reviewed-by: kbarrett, ayang
 2021-08-20 11:30:00 +00:00
Albert Mingkun Yang
69cc588fce 8272235: G1: update outdated code root fixup 
Reviewed-by: tschatzl, kbarrett
 2021-08-16 09:40:56 +00:00
Per Liden
abebbe2335 8267186: Add string deduplication support to ZGC 
Reviewed-by: eosterlund, kbarrett, stefank
 2021-08-11 11:07:12 +00:00
Richard Reingruber
4abe531140 8271722: [TESTBUG] gc/g1/TestMixedGCLiveThreshold.java can fail if G1 Full GC uses >1 workers 
Reviewed-by: ayang, tschatzl
 2021-08-05 07:31:14 +00:00
Thomas Stuefe
66c653c561 8271721: Split gc/g1/TestMixedGCLiveThreshold into separate tests 
Reviewed-by: tschatzl, rrich
 2021-08-04 04:11:12 +00:00
Jesper Wilhelmsson
a0504cff9f Merge 2021-07-29 01:07:57 +00:00
Christoph Göttschkes
6e1da6440b 8270908: TestParallelRefProc fails on single core machines 
Reviewed-by: tschatzl, kbarrett
 2021-07-28 14:49:02 +00:00
Albert Mingkun Yang
96247ae8fb 8270187: G1: Remove ConcGCThreads constraint 
Reviewed-by: kbarrett, iwalulya
 2021-07-23 13:52:55 +00:00
Thomas Schatzl
57611b3021 8270991: G1 Full GC always performs heap verification after JDK-8269295 
Reviewed-by: iwalulya, kbarrett
 2021-07-21 15:41:34 +00:00
Kim Barrett
3fc761d97d 8269032: Stringdedup tests are failing if the ergonomically select GC does not support it 
Reviewed-by: tschatzl, lkorinth
 2021-07-19 13:43:46 +00:00
Thomas Schatzl
7a89ffeddd 8270014: Add scoped objects for g1 young gc verification and young gc internal timing 
Reviewed-by: ayang, iwalulya, kbarrett
 2021-07-15 08:12:36 +00:00
Magnus Ihse Bursie
353e9c8607 8270320: JDK-8270110 committed invalid copyright headers 
Reviewed-by: kvn
 2021-07-12 18:54:39 +00:00
Zhengyu Gu
548bb3119c 8270110: Shenandoah: Add test for JDK-8269661 
Reviewed-by: rkennke
 2021-07-12 12:22:06 +00:00
Albert Mingkun Yang
86a20081ae 8051680: (ref) unnecessary process_soft_ref_reconsider 
Reviewed-by: kbarrett, tschatzl
 2021-07-12 07:53:20 +00:00
Zhengyu Gu
e4c24f01ef 8270171: Shenandoah: Cleanup TestStringDedup and TestStringDedupStress tests 
Reviewed-by: shade
 2021-07-09 17:34:34 +00:00
Aleksey Shipilev
676f1d76ca 8270094: Shenandoah: Provide human-readable labels for test configurations 
Reviewed-by: zgu
 2021-07-09 07:54:40 +00:00
Aleksey Shipilev
4f322a9b6c 8270096: Shenandoah: Optimize gc/shenandoah/TestRefprocSanity.java for interpreter mode 
Reviewed-by: zgu
 2021-07-08 16:42:03 +00:00
Albert Mingkun Yang
4a45d95719 8270021: Incorrect log decorators in gc/g1/plab/TestPLABEvacuationFailure.java 
Reviewed-by: tschatzl, iwalulya
 2021-07-08 10:39:44 +00:00
Thomas Schatzl
a6850111ac 8269022: Put evacuation failure string directly into gc=info log message 
Reviewed-by: iwalulya, lkorinth, kbarrett
 2021-07-07 07:32:57 +00:00
Jesper Wilhelmsson
9def3b068e Merge 2021-07-01 01:01:34 +00:00
Aleksey Shipilev
23d2996fee 8269478: Shenandoah: gc/shenandoah/mxbeans tests should be more resilient 
Reviewed-by: rkennke
 2021-06-30 13:22:38 +00:00
Thomas Schatzl
a0f32cb140 8268906: gc/g1/mixedgc/TestOldGenCollectionUsage.java assumes that GCs take 1ms minimum 
Reviewed-by: kbarrett, ayang, lkorinth
 2021-06-30 09:14:26 +00:00
Leo Korinth
6b64a7956c 8268350: Remove assert that ensures thread identifier remains the same 
Reviewed-by: tschatzl, kbarrett
 2021-06-30 07:45:39 +00:00
Thomas Schatzl
3f2c372396 8269126: Rename G1AllowPreventiveGC option to G1UsePreventiveGC 
Reviewed-by: iwalulya, kbarrett
 2021-06-29 14:16:21 +00:00
Zhengyu Gu
0d83dc2411 8268699: Shenandoah: Add test for JDK-8268127 
Backport-of: e59acd9860ca9e50c91472f8215f73c17d2099b6
 2021-06-29 12:29:06 +00:00
Thomas Schatzl
fc0fd96a5f 8269126: Rename G1AllowPreventiveGC option to G1UsePreventiveGC 
Reviewed-by: kbarrett, iwalulya
 2021-06-29 08:34:55 +00:00
Patricio Chilano Mateo
2fd7943ec1 8256425: Obsolete Biased Locking in JDK 18 
Reviewed-by: kvn, dholmes, dcubed, rrich
 2021-06-24 18:54:41 +00:00
Stefan Karlsson
1a818154cf 8269077: TestSystemGC uses "require vm.gc.G1" for large pages subtest 
Reviewed-by: tschatzl, kbarrett
 2021-06-22 07:44:25 +00:00
Thomas Schatzl
cd20c01942 8268458: Add verification type for evacuation failures 
Reviewed-by: kbarrett, iwalulya
 2021-06-21 11:12:29 +00:00
Thomas Schatzl
1692fd2eba 8017163: G1: Refactor remembered sets 
8048504: G1: Investigate replacing the coarse and fine grained data structures in the remembered sets
6949259: G1: Merge sparse and fine remembered set hash tables

Co-authored-by: Ivan Walulya <iwalulya@openjdk.org>
Co-authored-by: Thomas Schatzl <tschatzl@openjdk.org>
Reviewed-by: sjohanss, iwalulya
 2021-06-21 10:06:05 +00:00
Jesper Wilhelmsson
3637e50b30 Merge 2021-06-17 01:05:54 +00:00
Stefan Johansson
59de99d119 8267271: Fix gc/arguments/TestNewRatioFlag.java expectedNewSize calculation 
Reviewed-by: tschatzl, kbarrett
 2021-06-16 08:59:07 +00:00
Zhengyu Gu
e59acd9860 8268699: Shenandoah: Add test for JDK-8268127 
Reviewed-by: rkennke
 2021-06-14 18:07:34 +00:00
Leo Korinth
7cd5a6e7b5 8268537: (Temporary) Disable ParallelRefProcEnabled for Parallel GC 
Reviewed-by: stefank, sjohanss
 2021-06-10 13:19:43 +00:00
Aditya Mandaleeka
81bad59042 8257774: G1: Trigger collect when free region count drops below threshold to prevent evacuation failures 
Reviewed-by: sjohanss, tschatzl
 2021-06-08 06:55:20 +00:00
Thomas Schatzl
15715a8984 8267924: Misleading G1 eager reclaim detail logging 
Reviewed-by: ayang, sjohanss
 2021-06-07 13:18:27 +00:00
Leo Korinth
9fc914b963 8204686: Dynamic parallel reference processing support for Parallel GC 
Reviewed-by: ayang, tschatzl, kbarrett
 2021-06-07 08:02:26 +00:00
Xin Liu
2aeeeb40a0 8268279: gc/shenandoah/compiler/TestLinkToNativeRBP.java fails after LibraryLookup is gone 
Reviewed-by: zgu, jiefu
 2021-06-07 06:12:04 +00:00
Maurizio Cimadamore
a223189b06 8264774: Implementation of Foreign Function and Memory API (Incubator) 
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Co-authored-by: Athijegannathan Sundararajan <sundar@openjdk.org>
Co-authored-by: Chris Hegarty <chegar@openjdk.org>
Reviewed-by: psandoz, chegar, mchung, vlivanov
 2021-06-02 10:53:06 +00:00
Stefan Johansson
ce44cd6881 8267845: Add @requires to avoid running G1 large pages test with wrong page size 
Reviewed-by: tschatzl, kbarrett
 2021-05-31 12:08:24 +00:00
Aleksey Shipilev
7b98400c81 8267348: Rewrite gc/epsilon/TestClasses.java to use Metaspace with less classes 
Reviewed-by: stuefe
 2021-05-20 16:45:38 +00:00
Zhengyu Gu
0b49f5ae19 8267257: Shenandoah: Always deduplicate strings when it is enabled during full gc 
Reviewed-by: rkennke
 2021-05-19 13:13:57 +00:00
Kim Barrett
be0a655208 8254598: StringDedupTable should use OopStorage 
Co-authored-by: Kim Barrett <kbarrett@openjdk.org>
Co-authored-by: Zhengyu Gu <zgu@openjdk.org>
Reviewed-by: coleenp, iklam, tschatzl, ayang
 2021-05-14 18:38:58 +00:00
Philippe Marschall
ab17be2835 8252530: Fix inconsistencies in hotspot whitebox 
Reviewed-by: dholmes, amenkov
 2021-05-12 23:14:30 +00:00
Aleksey Shipilev
e5d3ee394a 8266802: Shenandoah: Round up region size to page size unconditionally 
Reviewed-by: zgu
 2021-05-10 20:28:16 +00:00