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4504 Commits

Author SHA1 Message Date
Stefan Karlsson
71b06ed298 8243146: Further cleanups after UseAdaptiveGCBoundary removal 
Reviewed-by: kbarrett, sjohanss
 2020-04-21 10:10:23 +02:00
Aleksey Shipilev
74b3243f8c 8243238: Shenandoah: explicit GC request should wait for a complete GC cycle 
Reviewed-by: rkennke
 2020-04-21 11:20:54 +02:00
Yang Zhang
6a905b6546 8242070: AArch64: Fix a typo introduced by JDK-8238690 
Change LShiftCntV to RShiftVS in match rule of vector shift right with imm for short type.

Reviewed-by: aph
 2020-04-21 04:07:37 +00:00
Yang Zhang
5a665c39c9 8242796: Fix client build failure 
Reviewed-by: kvn
 2020-04-21 04:02:27 +00:00
Ioi Lam
0bc7cc4d28 8241158: SA TestHeapDumpForInvokeDynamic.java fails when CDS archive is relocated 
Reviewed-by: ccheung
 2020-04-20 17:33:52 -07:00
Yumin Qi
7b8c373494 8240204: Optimize package handling for archived classes 
ClassLoader::add_package just sets classpath_index to PackageEntry, moved the code to InstanceKlass. Also avoid calling check_prohibited_package since CDS does not archive prohibited classe in set_package.

Reviewed-by: hseigel, lfoltan, redestad, iklam
 2020-04-20 16:36:15 -07:00
Vladimir Kozlov
8da1ee7833 8242357: [JVMCI] Incorrect use of JVMCI_CHECK_ on return statement 
Reviewed-by: dholmes, xliu
 2020-04-20 13:13:56 -07:00
Kuai Wei
f51088e261 8242449: AArch64: r27 can be allocated in CompressedOops mode 
Reviewed-by: aph, xliu
 2020-04-20 09:40:43 +00:00
Yasumasa Suenaga
efcb6bd20e 8242425: JVMTI monitor operations should use Thread-Local Handshakes 
Reviewed-by: sspitsyn, dholmes
 2020-04-20 13:57:11 +09:00
Claes Redestad
d185fe9953 8242452: During module definition, move conversion of packages from native to VM 
8242290: Pointless verification in get_package_entry_by_name

Reviewed-by: lfoltan, iklam, hseigel
 2020-04-18 19:45:45 +02:00
Kim Barrett
4d487927ad 8228991: Obsolete -XX:UseAdaptiveGCBoundary 
Make option obsolete and removed supporting code.

Reviewed-by: tschatzl, stefank
 2020-04-17 23:22:34 -04:00
Tom Rodriguez
12f8b52fb8 8231756: [JVMCI] need support for deoptimizing virtual byte arrays encoding non-byte primitives 
Reviewed-by: kvn
 2020-04-17 09:31:37 -07:00
Vladimir Ivanov
430f8020fd 8242492: C2: Remove Matcher::vector_shift_count_ideal_reg() 
Reviewed-by: kvn
 2020-04-17 17:59:15 +03:00
Vladimir Ivanov
078c027441 8242491: C2: assert(v2->bottom_type() == vt) failed: mismatch when creating MacroLogicV 
Reviewed-by: kvn, sviswanathan, jbhateja
 2020-04-17 17:58:52 +03:00
Coleen Phillimore
9735678c26 8242896: typo #ifdef INCLUDE_JVMTI in codeCache.cpp 
Reviewed-by: dholmes, sspitsyn
 2020-04-17 07:46:17 -04:00
Matthias Baesken
07156dd25b 8242626: enhance posix print_rlimit_info 
Reviewed-by: mdoerr, gziemski
 2020-04-17 08:39:41 +02:00
Jamsheed Mohammed C M
2ec33aa077 8237949: CTW: C1 compilation fails with "too many stack slots used" 
Old bailout code is preserved with changes in comments

Reviewed-by: vlivanov
 2020-04-16 10:01:14 -07:00
Yudi Zheng
46963fc14f 8241234: Unify monitor enter/exit runtime entries 
Reviewed-by: dcubed, coleenp
 2020-04-16 10:14:25 +02:00
David Holmes
5f03df7d25 8242913: Bump the SPECIAL_FLAG_VALIDATION_BUILD to 25 
Reviewed-by: shade
 2020-04-16 03:29:28 -04:00
Athijegannathan Sundararajan
d5cd165965 8241749: Remove the Nashorn JavaScript Engine 
Reviewed-by: jlaskey, ihse, mchung
 2020-04-16 12:26:20 +05:30
Kim Barrett
474ce89ebc 8242631: Missing but used special functions for some classes 
Adjust some special function definitions to avoid deprecation warnings.

Reviewed-by: dholmes
 2020-04-15 22:47:58 -04:00
Lois Foltan
d37985cd70 8210012: Implement Unified Logging Option for -XX:+TraceMethodHandles and -XX:+TraceInvokeDynamic 
Transition the tracing method handles command line options to unified logging, -Xlog:methodhandles.

Reviewed-by: dholmes, iklam, jrose
 2020-04-15 21:01:02 +00:00
Kim Barrett
7bd2cd0bf8 8242597: Remove GenericTaskQueue<>::push_slow 
Remove push_slow and comment invariants.

Reviewed-by: tschatzl, iwalulya
 2020-04-15 03:05:30 -04:00
Denghui Dong
919027a90e 8242485: Null _file checking in fileStream::flush() 
Reviewed-by: dholmes, ysuenaga, iklam
 2020-04-14 16:37:36 +08:00
Zhengyu Gu
23709c830e 8242643: Shenandoah: split concurrent weak and strong root processing 
Reviewed-by: shade
 2020-04-14 21:08:15 -04:00
Zhengyu Gu
346d09e7aa 8242602: Shenandoah: allow earlier recycle of trashed regions during concurrent root processing 
Reviewed-by: shade
 2020-04-14 20:03:29 -04:00
Henry Jen
0278846eaa Merge 2020-04-14 23:11:49 +00:00
Kim Barrett
4694da31f8 8242078: G1: Improve concurrent refinement analytics and logging 
Unify data collection and reporting.

Reviewed-by: tschatzl, sjohanss
 2020-04-14 17:31:53 -04:00
Aleksey Shipilev
b98e863f57 8242641: Shenandoah: clear live data and update TAMS optimistically 
Reviewed-by: rkennke
 2020-04-14 22:18:37 +02:00
Aditya Mandaleeka
e969c158d8 8241142: Shenandoah: should not use parallel reference processing with single GC thread 
Reviewed-by: shade
 2020-04-14 21:17:48 +02:00
Aleksey Shipilev
b812e8baff 8242638: Shenandoah: restore heap logging for uncommit 
Reviewed-by: zgu
 2020-04-14 15:33:01 +02:00
Aleksey Shipilev
e0ccd77617 8242625: Shenandoah: restore heap logging for Degenerated/Full cycles 
Reviewed-by: rkennke, zgu
 2020-04-14 15:33:00 +02:00
Stefan Johansson
b18e006b55 8242448: Change HeapRegionManager::guarantee_contiguous_range to be assert_contiguous_range 
Reviewed-by: tschatzl, kbarrett
 2020-04-14 15:18:22 +02:00
Yasumasa Suenaga
d34f732b99 8242283: Can't start JVM when java home path includes non-ASCII character 
Reviewed-by: naoto, hseigel
 2020-04-14 09:03:38 +09:00
Yang Zhang
592b9a9571 8241911: AArch64: Fix a potential register clash issue in reduce_add2I 
Reviewed-by: aph
 2020-04-10 05:43:40 +00:00
Stuart Monteith
ca46bba505 8241587: Aarch64: remove x86 specifics from os_linux.cpp/hpp/inline.hpp 
Reviewed-by: dholmes
 2020-04-10 09:41:20 +08:00
Vladimir Ivanov
1d7dee9ae4 8242289: C2: Support platform-specific node cloning in Matcher 
Reviewed-by: kvn
 2020-04-09 21:29:34 +03:00
Claes Redestad
36f22938ed 8241920: G1: Lazily initialize OtherRegionsTable::_coarse_map 
Reviewed-by: tschatzl, eosterlund
 2020-04-09 14:59:11 +02:00
Zhengyu Gu
136450572e 8242400: Shenandoah: Restore logging to pre-jdk8241984 format 
Reviewed-by: shade
 2020-04-09 08:43:03 -04:00
Claes Redestad
cdfe841d3d 8242038: G1: Lazily initialize RSHashTables 
Reviewed-by: kbarrett, sjohanss, tschatzl
 2020-04-09 13:04:10 +02:00
Patricio Chilano Mateo
89a33e69a7 8240918: [REDO] Allow direct handshakes without VMThread intervention 
REDO of 8230594

Reviewed-by: dholmes, rehn, mdoerr, coleenp, dcubed
 2020-04-08 18:32:21 +00:00
Stefan Johansson
52ea4802f1 8241141: Restructure humongous object allocation in G1 
Reviewed-by: tschatzl, kbarrett
 2020-04-08 18:38:31 +02:00
Calvin Cheung
dd4e04d6f5 8242134: Consolidate the get_package_entry() in SystemDictionaryShared and ClassLoader 
Keep the version in ClassLoader.

Reviewed-by: hseigel, redestad, lfoltan
 2020-04-08 08:56:05 -07:00
Erik Österlund
a5b81d97f9 8240693: Sweeper should not examine dying metadata in is_unloading() nmethod during static call stub cleaning 
Reviewed-by: kvn, coleenp, pliden
 2020-04-08 15:34:56 +00:00
Erik Österlund
76a8557d0c 8241438: Move IntelJccErratum mitigation code to platform-specific code 
Reviewed-by: vlivanov, kvn
 2020-04-08 15:34:56 +00:00
Zhengyu Gu
29b0912bc3 8242375: Shenandoah: Remove ShenandoahHeuristic::record_gc_start/end methods 
Reviewed-by: shade, rkennke
 2020-04-08 11:21:40 -04:00
Zhengyu Gu
9292b4002d 8241984: Shenandoah: enhance GCTimer and JFR support 
Reviewed-by: rkennke
 2020-04-08 08:13:22 -04:00
Aleksey Shipilev
64aee56add 8242365: Shenandoah: use uint16_t instead of jushort for liveness cache 
Reviewed-by: rkennke
 2020-04-08 13:44:58 +02:00
Aleksey Shipilev
7b870e70d0 8242353: Shenandoah: micro-optimize region liveness handling 
Reviewed-by: rkennke
 2020-04-08 13:44:57 +02:00
Roman Kennke
343f7603e7 8242316: Shenandoah: Turn NULL-check into assert in SATB slow-path entry 
Reviewed-by: zgu, shade
 2020-04-08 11:26:49 +02:00