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6285 Commits

Author SHA1 Message Date
Fei Yang
81ba5784ba 8263676: AArch64: one potential bug in C1 LIRGenerator::generate_address() 
Reviewed-by: adinn
 2021-03-18 02:26:44 +00:00
Nils Eliasson
cdf78e47c4 8262298: G1BarrierSetC2::step_over_gc_barrier fails with assert "bad barrier shape" 
Reviewed-by: kvn, vlivanov
 2021-03-17 16:31:23 +00:00
Zhengyu Gu
7674da4379 8262398: Shenandoah: Disable nmethod barrier and stack watermark when running with passive mode 
Reviewed-by: rkennke, shade
 2021-03-17 16:19:59 +00:00
Marcus G K Williams
4f4ca0e705 8261671: X86 I2L conversion can be skipped for certain masked positive values 
Reviewed-by: kvn, neliasso, vlivanov
 2021-03-17 16:19:06 +00:00
Nils Eliasson
5d87a21991 8263361: Incorrect arraycopy stub selected by C2 for SATB collectors 
Reviewed-by: eosterlund, vlivanov
 2021-03-17 16:02:28 +00:00
Albert Mingkun Yang
a707fcb515 8263723: [BACKOUT] MoveAndUpdateClosure::do_addr calls function with side-effects in an assert 
Reviewed-by: tschatzl
 2021-03-17 13:19:12 +00:00
Aleksey Shipilev
f9f2eef91d 8263434: Dangling references after MethodComparator::methods_EMCP 
Reviewed-by: coleenp, sspitsyn
 2021-03-17 10:58:35 +00:00
Roland Westrelin
d1baed677e 8263672: fatal error: no reachable node should have no use 
Reviewed-by: vlivanov, thartmann
 2021-03-17 08:52:14 +00:00
Robbin Ehn
7b9d2562ab 8261262: Kitchensink24HStress.java crashed with EXCEPTION_ACCESS_VIOLATION 
Reviewed-by: dcubed, sspitsyn
 2021-03-17 07:27:16 +00:00
Eric Liu
d2144a5b9d 8263058: Optimize vector shift with zero shift count 
Reviewed-by: thartmann, kvn
 2021-03-17 02:45:00 +00:00
Jie Fu
50697965cf 8263164: assert(_base >= VectorA && _base <= VectorZ) failed: Not a Vector while calling StoreVectorNode::memory_size() 
Reviewed-by: kvn, vlivanov
 2021-03-16 23:27:08 +00:00
Igor Veresov
996079b902 8260650: test failed with "assert(false) failed: infinite loop in PhaseIterGVN::optimize" 
Reviewed-by: thartmann, kvn
 2021-03-16 21:42:55 +00:00
Yi Yang
0d2f87e494 8263562: Checking if proxy_klass_head is still lambda_proxy_is_available 
Reviewed-by: ccheung, iklam
 2021-03-16 18:48:21 +00:00
Zhengyu Gu
a67a679c78 8263679: C1: Remove vtable call 
Reviewed-by: vlivanov, kvn
 2021-03-16 18:41:04 +00:00
Aleksey Shipilev
dc93138b05 8256732: Zero: broken +ZeroTLAB exposes badly initialized memory 
Reviewed-by: dholmes
 2021-03-16 16:57:58 +00:00
Roman Kennke
75ef6f580e 8263427: Shenandoah: Trigger weak-LRB even when heap is stable 
Reviewed-by: shade, zgu
 2021-03-16 14:12:42 +00:00
Frederic Parain
4517d72fc2 8263612: Unused variables in C1 runtime 
Reviewed-by: neliasso, thartmann
 2021-03-16 12:21:15 +00:00
Martin Doerr
9c50b8e66a 8263587: C2: JVMS not cloned when needs_clone_jvms() is true 
Reviewed-by: goetz, vlivanov
 2021-03-16 10:17:33 +00:00
Stefan Karlsson
a31a23d5e7 8263595: Remove oop type punning in JavaCallArguments 
Reviewed-by: iklam, coleenp, kbarrett
 2021-03-16 08:29:41 +00:00
Stefan Karlsson
a1f6591f6c 8263589: Introduce JavaValue::get_oop/set_oop 
Reviewed-by: coleenp, sspitsyn
 2021-03-16 08:29:11 +00:00
Roland Westrelin
20297a1beb 8263577: C2: reachable nodes shouldn't have dead uses at the end of optimizations 
Reviewed-by: vlivanov, neliasso
 2021-03-16 08:20:52 +00:00
Thomas Stuefe
c484d89042 8263557: Possible NULL dereference in Arena::destruct_contents() 
Reviewed-by: kbarrett, coleenp
 2021-03-16 05:49:01 +00:00
Thomas Stuefe
ba35193c1a 8263559: Add missing initializers to VM_PopulateDumpSharedSpace 
Reviewed-by: kbarrett, iklam, coleenp
 2021-03-16 05:47:53 +00:00
David Holmes
8c1112a690 8261916: gtest/GTestWrapper.java vmErrorTest.unimplemented1_vm_assert failed 
Reviewed-by: dcubed, coleenp
 2021-03-15 23:11:13 +00:00
Ioi Lam
1e570870f2 8263392: Allow current thread to be specified in ExceptionMark 
Reviewed-by: dholmes, ccheung, coleenp, minqi
 2021-03-15 22:20:13 +00:00
Coleen Phillimore
4d1c08ca99 8263616: 'Deprecatd' typo in src/hotspot/share/classfile/classFileParser.cpp 
Reviewed-by: hseigel, dcubed
 2021-03-15 21:19:11 +00:00
Thomas Schatzl
4f1cda4fd7 8263387: G1GarbageCollection JFR event gets gc phase, not gc type 
Reviewed-by: sjohanss, ayang, iwalulya
 2021-03-15 18:07:44 +00:00
Albert Mingkun Yang
771b146aeb 8245025: MoveAndUpdateClosure::do_addr calls function with side-effects in an assert 
Reviewed-by: tschatzl, kbarrett
 2021-03-15 17:25:59 +00:00
Thomas Stuefe
189289d9c7 8262326: MaxMetaspaceSize does not have to be aligned to metaspace commit alignment 
Reviewed-by: coleenp, iklam
 2021-03-15 17:20:10 +00:00
Patricio Chilano Mateo
d6b5e1809b 8263191: Consolidate ThreadInVMfromJavaNoAsyncException and ThreadBlockInVMWithDeadlockCheck with existing wrappers 
Reviewed-by: coleenp, dholmes, dcubed
 2021-03-15 14:12:21 +00:00
Frederic Parain
80cdf7882d 8263544: Unused argument in ConstantPoolCacheEntry::set_field() 
Reviewed-by: coleenp, dholmes
 2021-03-15 12:57:51 +00:00
Aleksey Shipilev
ba22e6f6fa 8263446: Avoid unary minus over unsigned type in ObjectSynchronizer::dec_in_use_list_ceiling 
Reviewed-by: eosterlund, dcubed
 2021-03-15 06:25:36 +00:00
Aleksey Shipilev
b371f90f77 8263504: Some OutputMachOpcodes fields are uninitialized 
Reviewed-by: kvn
 2021-03-15 06:25:08 +00:00
Nick Gasson
f7e0a09802 8263425: AArch64: two potential bugs in C1 LIRGenerator::generate_address() 
Reviewed-by: aph
 2021-03-15 05:20:39 +00:00
David Holmes
554dd29fb6 8263564: Consolidate POSIX code for runtime exit support: os::shutdown, os::abort and os::die 
Reviewed-by: mikael
 2021-03-15 02:03:22 +00:00
Ioi Lam
da9ead5e7f 8263399: CDS should archive only classes allowed by module system 
Reviewed-by: ccheung, minqi
 2021-03-14 06:01:57 +00:00
Yasumasa Suenaga
a528771064 8262491: AArch64: CPU description should contain compatible board list 
Reviewed-by: akozlov, aph
 2021-03-13 09:40:40 +00:00
Harold Seigel
4b5c664b4c 8178348: left_n_bits(0) invokes undefined behavior 
Reviewed-by: dholmes, coleenp
 2021-03-12 19:00:36 +00:00
Vladimir Ivanov
0b10c6b415 8263017: Read barriers are missing in nmethod printing code 
Reviewed-by: eosterlund, kvn
 2021-03-12 17:29:48 +00:00
Vladimir Kozlov
a6e056fd51 8263125: During deoptimization vectors should reassign scalarized payload after all objects are reallocated. 
Reviewed-by: vlivanov, rrich
 2021-03-12 16:59:50 +00:00
Harold Seigel
65421faec3 8213177: GlobalCounter::CSContext could be an enum class 
Reviewed-by: lfoltan, kbarrett
 2021-03-12 13:14:32 +00:00
Markus Grönlund
a9b156d358 8258414: OldObjectSample events too expensive 
Co-authored-by: Florian David <florian.david@datadoghq.com>
Reviewed-by: jbachorik
 2021-03-12 10:05:22 +00:00
Pengfei Li
0bbe064c1b 8263354: Accumulated C2 code cleanups 
Reviewed-by: thartmann, redestad
 2021-03-12 09:41:11 +00:00
Robbin Ehn
aa33443b53 8262454: Handshake timeout improvements, single target, kill unfinished thread 
Reviewed-by: pchilanomate, dholmes, dcubed
 2021-03-12 08:58:26 +00:00
Aleksey Shipilev
ff25939397 8263426: Reflow JfrNetworkUtilization::send_events 
Reviewed-by: mgronlun
 2021-03-12 07:58:30 +00:00
Aleksey Shipilev
e25ad7309a 8263430: Uninitialized Method* variables after JDK-8233913 
Reviewed-by: coleenp, hseigel
 2021-03-12 07:40:52 +00:00
Jie Fu
ad1f605419 8263353: assert(CompilerOracle::option_matches_type(option, value)) failed: Value must match option type 
Reviewed-by: neliasso, kvn
 2021-03-12 02:22:34 +00:00
Zhengyu Gu
b92abac262 8263433: Shenandoah: Don't expect forwarded objects in set_concurrent_mark_in_progress() 
Reviewed-by: shade
 2021-03-11 20:11:38 +00:00
Yumin Qi
3820ab9e82 8236847: CDS archive with 4K alignment unusable on machines with 64k pages 
Reviewed-by: iklam, stuefe, erikj, ihse
 2021-03-11 16:49:24 +00:00
Ivan Walulya
470b15027b 8143041: Unify G1CollectorPolicy::PauseKind and G1YCType 
Reviewed-by: tschatzl, ayang
 2021-03-11 09:22:25 +00:00