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4994 Commits

Author SHA1 Message Date
Roland Westrelin
6a85e1454d 8241486: G1/Z give warning when using LoopStripMiningIter and turn off LoopStripMiningIter (0) 
Reviewed-by: thartmann, kvn
 2020-08-21 17:41:57 +02:00
Stefan Karlsson
08310982f4 8247759: ZGC: Replace ZGC specific array implementations with GrowableArray 
Reviewed-by: pliden
 2020-08-27 09:54:32 +02:00
Stefan Karlsson
16d8f5f6ef 8252224: ZGC: Convert ZValue to use alias templates 
Reviewed-by: pliden, kbarrett
 2020-08-27 09:53:31 +02:00
Stefan Karlsson
0351595ba8 8252223: ZGC: Convert ZPage to use delegating constructor 
Reviewed-by: pliden, sjohanss, kbarrett
 2020-08-27 09:52:22 +02:00
Roland Westrelin
84d2c2678a 8252296: Shenandoah: crash in CallNode::extract_projections 
Reviewed-by: chagedorn
 2020-08-25 14:25:53 +02:00
Aleksey Shipilev
124db3be8e 8252215: Remove VerifyOptoOopOffsets flag 
Reviewed-by: thartmann, kvn
 2020-08-27 06:34:27 +02:00
Aleksey Shipilev
0483ff56a0 8252362: C2: Remove no-op checking for callee-saved-floats 
Reviewed-by: vlivanov
 2020-08-27 06:34:24 +02:00
Ioi Lam
d4e6262f3c 8252398: minimal debug build broken - CURRENT_PC undefined in resourceArea.inline.hpp 
Reviewed-by: kbarrett
 2020-08-26 14:44:23 -07:00
Ioi Lam
a6f41d513e 8252151: Remove excessive inclusion of arguments.hpp 
Reviewed-by: coleenp, stuefe
 2020-08-26 14:42:07 -07:00
Christian Hagedorn
6c4a27ccb1 8251093: Improve C1 register allocator logging and debugging support 
Various printing and debug improvements to better analyze C1 register allocator problems.

Reviewed-by: kvn, thartmann
 2020-08-26 13:46:46 +02:00
Christian Hagedorn
84e62e8597 8252037: Optimized build is broken 
Fix some optimized build issues.

Reviewed-by: vlivanov, tschatzl, thartmann, kbarrett
 2020-08-26 13:41:49 +02:00
Coleen Phillimore
b978ebee46 8244386: convert runtime/Safepoint/AssertSafepointCheckConsistency tests to gtest 
Reviewed-by: stuefe, lfoltan, dcubed
 2020-08-26 07:55:05 -04:00
Yasumasa Suenaga
0c20de1954 8250598: Hyper-V is detected in spite of running on host OS 
Reviewed-by: mbaesken, mdoerr, dholmes
 2020-08-26 19:21:09 +09:00
Joshua Zhu
b4787e6c3f 8252259: AArch64: Adjust default value of FLOATPRESSURE 
Reviewed-by: aph
 2020-08-26 17:34:48 +08:00
Aleksey Shipilev
25af8d8f69 8252291: C2: Assignment in conditional in loopUnswitch.cpp 
Reviewed-by: thartmann
 2020-08-26 09:29:46 +02:00
Aleksey Shipilev
27b5007ad5 8252290: Remove unused enum in CallGenerator 
Reviewed-by: thartmann, rrich
 2020-08-26 09:29:37 +02:00
Anton Kozlov
f1e0780668 8251930: Native types mismatch in hotspot 
Reviewed-by: aph
 2020-08-18 01:34:46 -07:00
Richard Reingruber
c4bb35ef33 8249293: Unsafe stackwalk in VM_GetOrSetLocal::doit_prologue() 
Reviewed-by: sspitsyn, dholmes
 2020-07-31 09:07:29 +02:00
Kim Barrett
52117c6f62 8251850: Refactor ResourceMark and DeoptResourceMark for better code sharing 
Move saved state to ResourceArea, merge most of marks into shared helper.

Reviewed-by: stuefe, iklam, tschatzl, xliu, vlivanov
 2020-08-25 22:17:04 -04:00
Yudi Zheng
13c176bee4 8252058: [JVMCI] Rework setting is_method_handle_invoke flag in jvmciCodeInstaller 
Reviewed-by: kvn, dlong
 2020-08-25 22:23:08 +02:00
Jose Ziviani
eaeddeddb1 8248190: Enable Power10 system and implement new byte-reverse instructions 
Reviewed-by: mdoerr, stuefe
 2020-08-25 09:01:54 +09:00
Ioi Lam
e4eaa2377b 8252056: Move DumpRegion/ReadClosure/WriteClosure to archiveUtils.hpp 
Reviewed-by: ccheung, minqi
 2020-08-22 17:09:41 -07:00
Yumin Qi
56881d6465 8249096: Clean up code for DumpLoadedClassList 
Clean up code for DumpLoadedClassList output code, centralize in InstanceKlass.

Reviewed-by: iklam, dcubed
 2020-08-21 22:23:12 -07:00
Calvin Cheung
31d108c1af 8251918: [Graal] Crash in DumpTimeSharedClassInfo::add_verification_constraint 
Add NULL check on the return value of SystemDictionaryShared::find_or_allocate_info_for().

Reviewed-by: iklam, minqi
 2020-08-22 00:09:23 +00:00
Alex Menkov
ca6d6385f8 8251384: [TESTBUG] jvmti tests should not be executed with minimal VM 
Reviewed-by: sspitsyn, iignatyev
 2020-08-21 15:49:09 -07:00
Daniel D. Daugherty
5db57dc1a5 8252125: add an "inflating" entry to the "table" of bit patterns in share/oops/markWord.hpp 
Reviewed-by: tschatzl, coleenp
 2020-08-21 16:01:46 -04:00
Daniel D. Daugherty
d1ab20c633 8252126: 'GVars.stw_random = os::random()' lost by JDK-8246476 
Reviewed-by: eosterlund
 2020-08-21 16:00:11 -04:00
Roland Westrelin
fcd005c417 8251527: CTW: C2 (Shenandoah) compilation fails with SEGV due to unhandled catchproj == NULL 
Reviewed-by: chagedorn, kvn
 2020-08-19 10:56:08 +02:00
Coleen Phillimore
fc0d883a13 8252149: Compilation error after JDK-8252043 
Reviewed-by: hseigel
 2020-08-21 11:23:45 -04:00
Patricio Chilano Mateo
e56002c7d3 8242263: Diagnose synchronization on primitive wrappers 
Added diagnostic flag DiagnoseSyncOnPrimitiveWrappers

Reviewed-by: dholmes, mdoerr, dcubed, coleenp, egahlin, mgronlun
 2020-08-21 15:04:02 +00:00
Coleen Phillimore
fac22ce20c 8252043: Move inner class metaspace cleaning out of safepoint cleanup tasks 
Clean up inner metaspaces from ServiceThread if cleanup is needed for concurrent GCs.

Reviewed-by: eosterlund, pchilanomate
 2020-08-21 10:01:40 -04:00
Thomas Schatzl
fe8439f0d4 8252086: G1: Remove g1_rs in G1CollectedHeap::initialize 
Reviewed-by: sjohanss
 2020-08-21 11:57:55 +02:00
Thomas Schatzl
8a56d7e00d 8252034: G1: Remove *g1_reserved* methods 
Remove duplicate methods.

Reviewed-by: sjohanss, kbarrett
 2020-08-21 11:54:34 +02:00
Thomas Schatzl
f189db2813 8252038: G1: Remove unused G1MarkStatsCache::_num_stats 
Reviewed-by: sjohanss, kbarrett
 2020-08-21 11:54:33 +02:00
Ziyi Luo
10fb6f9c4b 8245511: G1 adaptive IHOP does not account for reclamation of humongous objects by young GC 
Discount humongous object eager reclaim in IHOP allocation rate.

Reviewed-by: tschatzl, sjohanss
 2020-08-21 11:54:32 +02:00
Nick Gasson
b9a37e48e2 8251923: "Invalid JNI handle" assertion failure in JVMCICompiler::force_comp_at_level_simple() 
Reviewed-by: kvn, dnsimon
 2020-08-20 09:32:01 +08:00
Claes Redestad
ae912be86f 8251459: Compute caller save exclusion RegMasks once 
Reviewed-by: kvn, vlivanov
 2020-08-18 15:34:28 -07:00
Zhengyu Gu
f797e19e3d 8251910: Shenandoah: Handshake threads between weak-roots and reset phases 
Reviewed-by: rkennke
 2020-08-18 13:34:10 -04:00
Per Lidén
e8d284faac 8248266: ZGC: TestUncommit.java fails due to "Exception: Uncommitted too fast" again 
Reviewed-by: shade, eosterlund
 2020-08-18 16:37:09 +02:00
Dong Bo
f779affda0 8251885: aarch64: aarch64-asmtest.py script generates unpredictable instructions 
Reviewed-by: aph
 2020-08-18 10:20:23 +08:00
Aleksey Shipilev
70c0815335 8251924: 32-bit build failures after JDK-8235765 
Reviewed-by: dholmes
 2020-08-18 12:46:33 +02:00
Albert Mingkun Yang
74ae13716b 8251463: Obsolete -XX:ForceNUMA option 
Reviewed-by: kbarrett, sjohanss, lkorinth
 2020-08-18 11:43:24 +02:00
Calvin Cheung
57d2c86985 8247529: Crash in runtime/cds/appcds/dynamicArchive/LambdaProxyCallerIsHidden.java with Graal 
Avoid inserting InstanceKlass into the DumpTimeSharedClassTable after dynamic CDS dumping has started. Acquire the DumpTimeTable_lock before iterations on _dumptime_table to ensure memory order correctness.

Reviewed-by: iklam, minqi
 2020-08-17 18:46:38 +00:00
Coleen Phillimore
35421399a4 8235765: Use of the long type should be avoided in shared code 
Changed some long declarations to uint64_t/int64_t or unsigned int, depending on context.

Reviewed-by: lfoltan, kvn, dholmes
 2020-08-17 10:08:36 -04:00
Stefan Karlsson
51c8ac362e 8251837: Rename get_safepoint_workers to safepoint_workers 
Reviewed-by: tschatzl
 2020-08-17 11:36:09 +02:00
Stefan Karlsson
2631422bc5 8251570: JDK-8215624 causes assert(worker_id <' _n_workers) failed: Invalid worker_id 
Reviewed-by: kbarrett, sjohanss
 2020-08-17 11:32:26 +02:00
Stefan Karlsson
ea73b5b0d9 8233281: Obsolete UseSemaphoreGCThreadsSynchronization 
Reviewed-by: tschatzl, kbarrett, ayang
 2020-08-17 11:30:09 +02:00
Thomas Schatzl
55e3560abc 8245721: Refactor the TaskTerminator 
Improve the structure of the TaskTerminator code to make it more understandable and amenable to improvements.

Reviewed-by: zgu, kbarrett, lkorinth
 2020-08-17 11:23:54 +02:00
Martin Doerr
f1a5cbb11e 8251846: Replace __linux which is no longer defined 
Reviewed-by: dholmes, goetz
 2020-08-17 10:40:46 +02:00
Ioi Lam
77522d1270 8251559: Remove empty file utilities/sizes.cpp 
Reviewed-by: ccheung, dholmes
 2020-08-15 18:13:49 -07:00