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6677 Commits

Author SHA1 Message Date
Hui Shi
ee5bba0dc4 8265767: compiler/eliminateAutobox/TestIntBoxing.java crashes on arm32 after 8264649 in debug VMs 
Reviewed-by: kvn, thartmann
 2021-05-04 12:58:25 +00:00
Tobias Hartmann
b65190483c 8266438: Compile::remove_useless_nodes does not remove opaque nodes 
Reviewed-by: vlivanov, chagedorn
 2021-05-04 09:42:16 +00:00
Stefan Johansson
141cc2f2a3 8261527: Record page size used for underlying mapping in ReservedSpace 
Reviewed-by: rkennke, iwalulya
 2021-05-04 09:00:10 +00:00
Martin Doerr
8e071c4b52 8265784: [C2] Hoisting of DecodeN leaves MachTemp inputs behind 
Reviewed-by: kvn, goetz
 2021-05-04 07:56:42 +00:00
Stefan Karlsson
ce1bc9d8bc 8266432: ZGC: GC allocation stalls can trigger deadlocks 
Reviewed-by: pliden, ayang
 2021-05-04 07:27:59 +00:00
Marcus G K Williams
ff65920cd1 8265491: Math Signum optimization for x86 
Reviewed-by: jiefu, jbhateja, neliasso
 2021-05-03 16:28:14 +00:00
Yude Lin
55cc0af404 8266185: Shenandoah: Fix incorrect comment/assertion messages 
Reviewed-by: shade
 2021-05-03 15:23:49 +00:00
Yi Yang
001c5142a6 8265322: C2: Simplify control inputs for BarrierSetC2::obj_allocate 
Reviewed-by: kvn, neliasso
 2021-05-03 14:22:26 +00:00
Per Liden
194bceca3a 8265984: Concurrent GC: Some tests fail "assert(is_frame_safe(f)) failed: Frame must be safe" 
Reviewed-by: eosterlund, stefank, zgu
 2021-05-03 13:34:49 +00:00
Zhengyu Gu
1d9ea3ae0f 8266083: Shenandoah: Consolidate dedup/no dedup oop closures 
Reviewed-by: rkennke
 2021-05-03 12:35:26 +00:00
Albert Mingkun Yang
80941f475f 8234446: Post-CMS workgroup hierarchy cleanup 
Reviewed-by: tschatzl, rkennke
 2021-05-03 11:45:06 +00:00
Albert Mingkun Yang
ac760c7f9f 8266295: Remove unused _concurrent_iteration_safe_limit 
Reviewed-by: tschatzl, sjohanss
 2021-05-03 10:06:57 +00:00
Vladimir Ivanov
b42d4969b1 8266388: C2: Improve constant ShiftCntV on x86 
Reviewed-by: kvn
 2021-05-03 09:46:49 +00:00
Claes Redestad
05cfac9f5b 8266412: Remove redundant TemplateInterpreter entries 
Reviewed-by: jiefu, dholmes
 2021-05-03 09:22:58 +00:00
Vladimir Ivanov
f86b70c391 8266328: C2: Remove InlineWarmCalls 
Reviewed-by: kvn, iveresov
 2021-04-30 22:17:04 +00:00
Rahul Raghavan
928d63242e 8252237: C2: Call to compute_separating_interferences has wrong argument order 
Reviewed-by: kvn, thartmann
 2021-04-30 20:15:48 +00:00
Aleksei Voitylov
eb8db12ce6 8263396: Atomic::CmpxchgByteUsingInt::set_byte_in_int needs an explicit cast 
Reviewed-by: dholmes
 2021-04-30 12:34:19 +00:00
Rahul Raghavan
3554dc299d 8264395: WB_EnqueueInitializerForCompilation fails with "method holder must be initialized" when called for uninitialized class 
Reviewed-by: chagedorn, thartmann
 2021-04-30 08:23:57 +00:00
Jie Fu
51b218842f 8266267: Remove unnecessary jumps in Intel Math Library StubRoutines 
Reviewed-by: thartmann, neliasso, kvn
 2021-04-30 02:30:44 +00:00
Ioi Lam
2c381e0f8d 8262376: ReplaceCriticalClassesForSubgraphs.java fails if --with-build-jdk is used 
Reviewed-by: dholmes, minqi, ccheung
 2021-04-29 23:22:49 +00:00
Jie Fu
5ecef01c4a 8266217: ZGC: Improve the -Xlog:gc+init output for NUMA 
Reviewed-by: stefank, tschatzl, pliden
 2021-04-29 23:06:35 +00:00
Patricio Chilano Mateo
42af7da94d 8265933: Move Java monitor related fields from class Thread to JavaThread 
Reviewed-by: rehn, dcubed, coleenp, dholmes
 2021-04-29 18:13:27 +00:00
Yumin Qi
1afbab6394 8263998: Remove mentions of mc region in comments 
Reviewed-by: ccheung
 2021-04-29 17:30:50 +00:00
Jamsheed Mohammed C M
49d04586ed 8266288: assert root method not found in witnessed_reabstraction_in_supers is too strong 
Reviewed-by: vlivanov, thartmann
 2021-04-29 16:16:42 +00:00
Thomas Schatzl
c76ce28754 8265842: G1: Introduce API to run multiple separate tasks in a single gangtask 
Reviewed-by: lkorinth, ayang, sjohanss, iwalulya
 2021-04-29 14:44:14 +00:00
Jie Fu
91226fa122 8265940: Enable C2's optimization for Math.pow(x, 0.5) on all platforms 
Reviewed-by: neliasso, kvn
 2021-04-29 07:01:15 +00:00
Yasumasa Suenaga
a1c942c02b 8266170: -Wnonnull happens in classLoaderData.inline.hpp 
Reviewed-by: dholmes, coleenp
 2021-04-29 01:05:05 +00:00
Jie Fu
794cefe8f9 8241354: ZGC still crashes in containers with NUMA due to get_mempolicy is disabled by default 
Co-authored-by: Per Liden <pliden@openjdk.org>
Reviewed-by: pliden
 2021-04-28 22:37:29 +00:00
David Holmes
23180f848f 8266017: Refactor the *klass::array_klass_impl code to separate the non-exception-throwing API 
Reviewed-by: coleenp, iklam
 2021-04-28 20:52:50 +00:00
Aleksey Shipilev
21f65f8e79 8266206: Build failure after JDK-8264752 with older GCCs 
Reviewed-by: mgronlun
 2021-04-28 16:41:51 +00:00
Harold Seigel
f40bf1d240 8266087: Move 'buffer' declaration in get_user_name_slow() inside of linux specific code 
Reviewed-by: zgu, dcubed
 2021-04-28 14:50:12 +00:00
Kevin Walls
e325a750ac 8264593: debug.cpp utilities should be available in product builds. 
Reviewed-by: sspitsyn, coleenp, vlivanov
 2021-04-28 08:53:48 +00:00
Roberto Castañeda Lozano
e879f8c6c8 8265587: IGV: track nodes across matching 
Preserve the IGV node identifier of Ideal nodes in their corresponding machine
nodes after matching, to allow IGV users to track nodes across this phase.

Reviewed-by: thartmann, vlivanov
 2021-04-28 08:45:15 +00:00
Xin Liu
164454feeb 8265867: thread.hpp defines some enums but no reference 
Reviewed-by: dholmes, stuefe, iklam, coleenp
 2021-04-28 06:55:07 +00:00
Jie Fu
75a2354dc2 8266028: C2 computes -0.0 for Math.pow(-0.0, 0.5) 
Reviewed-by: aph, neliasso, kvn
 2021-04-28 06:16:47 +00:00
Per Liden
2201e11cbf 8266055: ZGC: ZHeap::print_extended_on() doesn't disable deferred delete 
Reviewed-by: eosterlund, ayang
 2021-04-28 05:50:25 +00:00
Jie Fu
889d246681 8265917: Different values computed by C2 and interpreter/C1 for Math.pow(x, 2.0) on x86_32 
Reviewed-by: kvn, thartmann
 2021-04-28 03:10:28 +00:00
Vladimir Ivanov
f560b89233 8264873: Dependencies: Split ClassHierarchyWalker 
Reviewed-by: kvn, thartmann
 2021-04-27 20:03:13 +00:00
Tobias Hartmann
ab2aec2afb 8265938: C2's conditional move optimization does not handle top Phi 
Reviewed-by: chagedorn, kvn, iignatyev
 2021-04-27 17:10:53 +00:00
Patricio Chilano Mateo
5634f206e5 8265932: Move safepoint related fields from class Thread to JavaThread 
Reviewed-by: coleenp, dholmes
 2021-04-27 16:53:25 +00:00
Vladimir Ivanov
b2628d15b5 8263972: C2: LoadVector/StoreVector type mismatch in MemNode::can_see_stored_value() 
Reviewed-by: kvn, thartmann
 2021-04-27 16:34:28 +00:00
Hui Shi
377b346189 8264752: SIGFPE crash with option FlightRecorderOptions:threadbuffersize=30M 
Reviewed-by: mgronlun
 2021-04-27 15:44:41 +00:00
Harold Seigel
dc323a9334 8263421: Module image file is opened twice during VM startup 
Reviewed-by: iklam, dholmes
 2021-04-27 13:31:55 +00:00
Yi Yang
fbfd4ea3ce 8265914: Duplicated NotANode and not_a_node 
Reviewed-by: thartmann
 2021-04-27 13:00:08 +00:00
Zhengyu Gu
9adbf1566a 8265995: Shenandoah: Move ShenandoahInitMarkRootsClosure close to its use 
Reviewed-by: shade
 2021-04-27 12:40:31 +00:00
Harold Seigel
879a77f173 8265757: stack-use-after-scope in perfMemory_posix.cpp get_user_name_slow() 
Reviewed-by: lfoltan, dcubed
 2021-04-27 12:07:40 +00:00
Coleen Phillimore
e4be9680cb 8265980: Fix systemDictionary and loaderConstraints printing 
Reviewed-by: iklam
 2021-04-27 12:04:12 +00:00
Aleksei Voitylov
f6e26f6f33 8265756: AArch64: initialize memory allocated for locals according to Windows AArch64 stack page growth requirement in template interpreter 
Reviewed-by: adinn, aph
 2021-04-27 11:17:28 +00:00
Tobias Hartmann
82b371956a 8265967: Unused NullCheckNode forward declaration in node.hpp 
Reviewed-by: kvn
 2021-04-27 07:52:13 +00:00
Albert Mingkun Yang
468c847cc8 8234020: Remove FullGCCount_lock 
Reviewed-by: kbarrett
 2021-04-27 07:21:15 +00:00