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7224 Commits

Author SHA1 Message Date
Ivan Walulya
1d8d72d2c2 8270540: G1: Refactor range checking in G1BlockOffsetTablePart::block_start* to asserts 
Reviewed-by: ayang, tschatzl
 2021-07-16 12:00:23 +00:00
Jie Fu
676d425c6b 8270459: Conflict inlining decisions by C1/C2 with the same CompileCommand 
Reviewed-by: kvn, xliu
 2021-07-16 05:45:25 +00:00
David Holmes
e35005d5ce 8268773: Improvements related to: Failed to start thread - pthread_create failed (EAGAIN) 
Reviewed-by: stuefe, iklam
 2021-07-16 02:49:40 +00:00
Xiaohong Gong
ea77ef8348 8269725: AArch64: Add VectorMask query implementation for NEON 
Reviewed-by: aph
 2021-07-16 01:54:10 +00:00
Zhengyu Gu
746fe5dc68 8270366: C2: Add associative rule to add/sub node 
Reviewed-by: kvn, adinn
 2021-07-15 16:40:30 +00:00
William Kemper
e104dede6e 8268635: Corrupt oop in ClassLoaderData 
Reviewed-by: coleenp
Backport-of: 3586a233a49c979e87fed9df148d0bf3df2df38b
 2021-07-15 16:27:30 +00:00
Ivan Walulya
99d7f9a772 8264908: Investigate adding BOT range check in G1BlockOffsetTablePart::block_at_or_preceding 
Reviewed-by: ayang, tschatzl
 2021-07-15 08:49:23 +00:00
Ao Qi
e92e2fd4e0 8270517: Add Zero support for LoongArch 
Reviewed-by: dholmes, erikj, shade
 2021-07-15 08:26:05 +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
Thomas Schatzl
793d772afd 8270475: Remove unused G1STWDrainQueueClosure 
Reviewed-by: iwalulya, kbarrett
 2021-07-15 08:11:21 +00:00
Ioi Lam
1ebd9469db 8270333: -XX:+VerifyStringTableAtExit should not do linear search 
Reviewed-by: dholmes, minqi
 2021-07-15 05:15:24 +00:00
Joshua Zhu
7c23491918 8269598: Regressions up to 5% on aarch64 seems due to JDK-8268858 
Reviewed-by: kvn, dlong
 2021-07-15 01:57:31 +00:00
Jesper Wilhelmsson
7d0edb5743 Merge 2021-07-14 22:35:40 +00:00
Doug Simon
14da658d1c 8270453: [JVMCI] remove duplicates in vmStructs_jvmci.cpp 
Reviewed-by: kvn
 2021-07-14 17:47:08 +00:00
Volker Simonis
fb86d13ec4 8270100: Fix some inaccurate GC logging 
Reviewed-by: ayang, tschatzl
 2021-07-14 17:39:16 +00:00
Andreas Woess
b1bb05bcf4 8269592: [JVMCI] Optimize c2v_iterateFrames 
Reviewed-by: kvn, never, dlong
 2021-07-14 17:32:55 +00:00
Anton Kozlov
381bd62107 8266889: [macosx-aarch64] Crash with SIGBUS in MarkActivationClosure::do_code_blob during vmTestbase/nsk/jvmti/.../bi04t002 test run 
Reviewed-by: dholmes, aph, sspitsyn
 2021-07-14 10:36:04 +00:00
Aleksey Shipilev
589a1d53df 8270155: ARM32: Improve register dump in hs_err 
Reviewed-by: dholmes, stuefe
 2021-07-14 08:14:12 +00:00
Ivan Walulya
b6d765386e 8264419: Remove has_max_index argument from G1BlockOffsetTablePart::block_at_or_preceding 
Reviewed-by: ayang, tschatzl
 2021-07-14 07:52:57 +00:00
Xin Liu
67273ae63c 8269865: Async UL needs to handle ERANGE on exceeding SEM_VALUE_MAX 
Reviewed-by: dholmes, pchilanomate
 2021-07-14 01:43:53 +00:00
Jesper Wilhelmsson
4a7ccf36e9 Merge 2021-07-14 01:07:52 +00:00
Scott Gibbons
9cac94d581 8269404: Base64 Encoding optimization enhancements for x86 using AVX-512 
Reviewed-by: kvn, sviswanathan
 2021-07-13 23:52:08 +00:00
Roman Kennke
7ac08161a8 8269897: Shenandoah: Resolve UNKNOWN access strength, where possible 
Reviewed-by: shade
 2021-07-13 13:30:04 +00:00
Coleen Phillimore
460c4bb6ce 8270179: Rename Amalloc_4 
8270217: Fix Arena::Amalloc to check for overflow better

Reviewed-by: kbarrett, stuefe
 2021-07-13 13:06:20 +00:00
Thomas Schatzl
375fc2a2b2 8270009: Factor out and shuffle methods in G1CollectedHeap::do_collection_pause_at_safepoint_helper 
Reviewed-by: kbarrett, ayang
 2021-07-13 11:27:41 +00:00
Jesper Wilhelmsson
6b123b0591 Merge 2021-07-13 10:50:18 +00:00
Albert Mingkun Yang
565ec8518b 8270282: Semantically rename reference processing subphases 
Reviewed-by: kbarrett, tschatzl
 2021-07-13 10:36:55 +00:00
Markus Grönlund
bd95c0c9e0 8269635: Stress test SEGV while emitting OldObjectSample 
Reviewed-by: jbachorik
 2021-07-13 09:43:49 +00:00
Markus Grönlund
00ef65f34d 8269525: Deadlock during Volano with JFR 
Reviewed-by: egahlin
 2021-07-13 09:41:56 +00:00
Christian Hagedorn
040c02b942 8269795: C2: Out of bounds array load floats above its range check in loop peeling resulting in SEGV 
Reviewed-by: thartmann, roland, kvn
 2021-07-13 08:50:09 +00:00
Yumin Qi
a4e5f08fef 8267281: Call prepare_for_dynamic_dumping for jcmd dynamic_dump 
Reviewed-by: iklam, ccheung
 2021-07-12 19:03:38 +00:00
Albert Mingkun Yang
7d2825e421 8270169: G1: Incorrect reference discovery MT degree in concurrent marking 
Reviewed-by: tschatzl, iwalulya, kbarrett
 2021-07-12 18:25:33 +00:00
Harold Seigel
92ae6a5123 8244162: Additional opportunities to use NONCOPYABLE 
Reviewed-by: dholmes, kbarrett, shade
 2021-07-12 14:21:44 +00:00
Zhengyu Gu
548bb3119c 8270110: Shenandoah: Add test for JDK-8269661 
Reviewed-by: rkennke
 2021-07-12 12:22:06 +00:00
Jatin Bhateja
c3a42eddec 8269878: Handle redundant reg-2-reg moves in X86 backend 
Reviewed-by: kvn, vlivanov
 2021-07-12 11:36:14 +00:00
Anton Kozlov
7cbb67a3f8 8267666: Add option to jcmd GC.heap_dump to use existing file 
Reviewed-by: rschmelter, clanger
 2021-07-12 11:12:52 +00:00
Thomas Schatzl
8973867fb9 8269295: Verification time before/after young collection only covers parts of the verification 
Reviewed-by: kbarrett, iwalulya
 2021-07-12 08:41:28 +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
Coleen Phillimore
ac75a53fc5 8253779: Amalloc may be wasting space by overaligning 
Reviewed-by: kbarrett, stuefe
 2021-07-11 18:15:59 +00:00
Serguei Spitsyn
3d82b0e634 8269558: fix of JDK-8252657 missed to update history at the end of JVM TI spec 
Reviewed-by: dcubed, cjplummer
 2021-07-11 11:03:35 +00:00
Yasumasa Suenaga
68b6e11e48 8270083: -Wnonnull errors happen with GCC 11.1.1 
Reviewed-by: erikj, dlong, kbarrett
 2021-07-10 05:01:23 +00:00
Jesper Wilhelmsson
ec975c6a05 Merge 2021-07-10 01:23:18 +00:00
Ioi Lam
d6c0f5fa22 8270059: Remove KVHashtable 
Reviewed-by: dholmes, coleenp
 2021-07-09 19:29:13 +00:00
Christian Hagedorn
f791fdf23e 8261147: C2: Node is wrongly marked as reduction resulting in a wrong execution due to wrong vector instructions 
Reviewed-by: thartmann, kvn
 2021-07-09 11:53:45 +00:00
Albert Mingkun Yang
3d193adbec 8270082: Remove unnecessary gc_timer null check in ReferenceProcessorPhaseTimes 
Reviewed-by: tschatzl, kbarrett
 2021-07-09 10:03:10 +00:00
Thomas Schatzl
c93204ce3d 8269914: Factor out heap printing for G1 young and full gc 
8270018: Add scoped object for g1 young gc JFR notification

Reviewed-by: ayang, iwalulya, kbarrett
 2021-07-09 06:51:09 +00:00
Jatin Bhateja
62ff55d383 8269952: compiler/vectorapi/VectorCastShape*Test.java tests failed on avx2 machines 
Reviewed-by: kvn, dlong
 2021-07-09 03:20:59 +00:00
Jesper Wilhelmsson
dfd6b2be7d Merge 2021-07-08 23:21:00 +00:00
Coleen Phillimore
bca570c56e 8269962: SA has unused Hashtable, Dictionary classes 
Reviewed-by: cjplummer, iklam, dholmes
 2021-07-08 14:28:32 +00:00
Jatin Bhateja
168af2e6b2 8269828: corrections in some instruction patterns for KNL x86 platform 
Reviewed-by: kvn, dlong
 2021-07-08 12:19:19 +00:00