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6695 Commits

Author SHA1 Message Date
Jie Fu
179aab2fe2 8232151: Minimal VM build broken after JDK-8232050 
Reviewed-by: dholmes, clanger
 2019-10-11 17:49:25 +08:00
Severin Gehwolf
c4f5c4fe9b 8196969: JTreg Failure: serviceability/sa/ClhsdbJstack.java causes NPE 
Account for serialized null scopes in NMethod

Reviewed-by: aph, never
 2019-09-23 20:26:18 +02:00
Thomas Schatzl
5e9b772767 8231956: Remove seq_add_card/reference from PerRegionTable class 
Reviewed-by: sjohanss, pliden
 2019-10-11 11:21:28 +02:00
Per Lidén
e598c94852 8232070: ZGC: Remove unused ZVerifyLoadBarriers 
Reviewed-by: tschatzl
 2019-10-11 10:16:35 +02:00
Matthias Baesken
19a6085f43 8232052: use string literal for format string when handling PauseAtStartupFile 
Reviewed-by: clanger, stuefe
 2019-10-09 14:07:44 +02:00
Matthias Baesken
124bc7bb1e 8232060: add some initializations using sigemptyset in os_aix.cpp 
Reviewed-by: clanger, stuefe
 2019-10-10 08:46:07 +02:00
Claes Redestad
94365d3210 8232150: aarch64 build broken after JDK-8232050 
Reviewed-by: dholmes
 2019-10-11 01:11:28 +02:00
Xin Liu
1ad5c5bfb7 8165056: move JIT Compiler related files from runtime/ to compiler/ directory 
Reviewed-by: kvn, coleenp, dholmes
 2019-10-09 12:43:32 -07:00
Aleksey Shipilev
d2d6b6378e 8231947: Shenandoah: cleanup ShenandoahHumongousMoves flag treatment 
Reviewed-by: rkennke
 2019-10-10 21:54:54 +02:00
Aleksey Shipilev
57fcedc33d 8232102: Shenandoah: print everything in proper units 
Reviewed-by: rkennke
 2019-10-10 21:54:53 +02:00
Ioi Lam
5a120f0967 8232071: Avoid shared dictionary lookup when the class name is not shared 
Reviewed-by: jiangli, ccheung
 2019-10-10 10:48:31 -07:00
Ioi Lam
dc66194e63 8231986: [SA] Consolidate parts of the Linux and MacOSX versions of ps_core.c 
Reviewed-by: sspitsyn, cjplummer
 2019-10-10 10:47:45 -07:00
Claes Redestad
88d28a2bf9 8232050: Improve inlining of Klass accessors 
Reviewed-by: lfoltan, tschatzl, coleenp, dholmes, jiangli
 2019-10-10 13:26:22 +02:00
Christian Hagedorn
9751b5669a 8231720: Some perf regressions after 8225653 
Fixed emitting of unused assembly code in 8225653​ which had a negative impact on performance in tight loops.

Reviewed-by: kvn, thartmann
 2019-10-10 10:27:12 +02:00
Matthias Baesken
7256d38458 8232045: cleanup AIX 5.3 workarounds from libnio/ch/Net.c 
Reviewed-by: alanb, clanger, chegar
 2019-10-09 09:57:33 +02:00
Dean Long
183e2e119d 8231973: Update Graal 
Reviewed-by: kvn
 2019-10-09 21:53:48 -07:00
Joe Darcy
2918f86d2b 8232078: Suppress warnings on non-serializable non-transient instance fields in java.datatransfer 
Reviewed-by: serb
 2019-10-09 19:38:11 -07:00
Joe Darcy
728644f37d 8232076: Suppress warnings on non-serializable non-transient instance fields java.naming 
Reviewed-by: lancea
 2019-10-09 18:23:20 -07:00
Tom Rodriguez
4a41f86a39 8231586: enlarge encoding space for OopMapValue offsets 
Reviewed-by: dlong
 2019-10-09 16:35:44 -07:00
Brad Corso
990ae581ac 8231990: Remove unnecessary else-if branch in Types.union 
Reviewed-by: mcimadamore
 2019-10-09 10:02:54 -07:00
Joe Darcy
3c9b6d8554 8231202: Suppress warnings on non-serializable non-transient instance fields in serializable classes 
Reviewed-by: rriggs, chegar
 2019-10-09 10:17:50 -07:00
Joe Darcy
fbb4093562 8231262: Suppress warnings on non-serializable instance fields in security libs serializable classes 
Reviewed-by: mullan, chegar
 2019-10-09 09:57:41 -07:00
Daniel Fuchs
a690af3832 8231260: (dc) DatagramChannel::disconnect changes the port of the local address to 0 (lnx) 
DatagramChannel::disconnect will attempt to rebind to the original port if the local port switches back to 0 after the association is disolved by the system.

Reviewed-by: alanb, chegar, fweimer
 2019-10-09 17:38:58 +01:00
Erik Österlund
42885307f6 8230565: ZGC: Redesign C2 load barrier to expand on the MachNode level 
Co-authored-by: Per Liden <per.liden@oracle.com>
Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Nils Eliasson <nils.eliasson@oracle.com>
Reviewed-by: pliden, stefank, neliasso
 2019-10-09 12:30:06 +00:00
Severin Gehwolf
dcc9cc3fdd 8232003: (fs) Files.write can leak file descriptor in the exception case 
Be sure to close the leaked OutputStream in all cases

Reviewed-by: alanb, bpb, clanger
 2019-10-08 15:30:46 +02:00
Kiran Ravikumar
6fe51396a2 8214560: Use {@systemProperty} for definitions of system properties (httpserver) 
Reviewed-by: dfuchs, coffeys, chegar
 2019-10-09 10:15:58 +00:00
Kiran Ravikumar
4b36fb50ed 8231770: Test java/util/zip/FlaterTest.java fails with -Xcheck:jni 
Reviewed-by: alanb, coffeys, chegar
 2019-10-09 10:14:03 +00:00
Richard Reingruber
a683592254 8230677: Should disable Escape Analysis if JVMTI capability can_get_owned_monitor_info was taken 
Reviewed-by: sspitsyn, dholmes, kvn
 2019-10-08 15:30:39 +02:00
Joe Darcy
8fe60f46d7 8231368: Suppress warnings on non-serializable non-transient instance fields in java.security.jgss 
Reviewed-by: mullan, coffeys
 2019-10-08 15:27:13 -07:00
David Holmes
d113ca0727 8231737: Cleanup JvmtiRawMonitor code 
Reviewed-by: sspitsyn, pliden, coleenp, dcubed
 2019-10-08 17:30:48 -04:00
Kim Barrett
d7fcd0ccac 8231153: Improve concurrent refinement statistics 
8043505: G1RemSet::_conc_refine_cards is incremented unsynchronized

Added refinement rates and counts, removed _conc_refine_cards

Reviewed-by: tschatzl, sjohanss
 2019-10-08 15:15:50 -04:00
Claes Redestad
8edf64d236 8232006: Remove dead code from klassVtable 
Reviewed-by: coleenp, jiangli, lfoltan
 2019-10-08 20:47:46 +02:00
Evgeny Mandrikov
422a77c3b1 8199136: Dead code in src/jdk.jcmd/share/classes/sun/tools/common/ProcessArgumentMatcher.java 
Reviewed-by: dholmes, dtitov
 2019-10-08 11:18:00 -07:00
Coleen Phillimore
2f4bd6db09 8225681: vmTestbase/nsk/jvmti/RedefineClasses/StressRedefine fails due a) MT-unsafe modification of inline cache 
Allow old methods in CompiledStaticDirectCall::set_to_interpreted

Reviewed-by: sspitsyn, eosterlund
 2019-10-08 13:18:40 -04:00
Daniil Titov
0f1f9fe653 8231666: ThreadIdTable::grow() invokes invalid thread transition 
Reviewed-by: dholmes, rehn
 2019-10-08 09:39:10 -07:00
Daniil Titov
7306526835 8170299: Debugger does not stop inside the low memory notifications code 
Reviewed-by: sspitsyn, dholmes
 2019-10-08 09:13:08 -07:00
Patrick Concannon
dcceed10b6 8222829: DatagramSocket.setSoTimeout does not specify IAE when timeout is negative 
Clarifies behaviour of setSoTimeout() method when given negative timeout value.

Reviewed-by: alanb, chegar, dfuchs
 2019-10-08 15:03:20 +01:00
Patrick Concannon
ee87f2a7a4 8230946: Clarify security manager behaviour of a connected DatagramSocket and DatagramChannel 
Update to API, to clarify that packets are dropped in the receive method of non-connected sockets if they fail the security manager checks

Reviewed-by: alanb, chegar, dfuchs
 2019-10-08 14:56:46 +01:00
Brad Corso
3e8d409cee 8230162: ScopeImpl.remove() has O(N) performance 
Reviewed-by: jlahoda
 2019-10-08 15:43:38 +02:00
Claes Redestad
fe8c0edee0 8231993: Remove redundant pkg_str param from is_shared_class_visible_for_classloader 
Reviewed-by: hseigel, coleenp
 2019-10-08 15:48:36 +02:00
Alan Bateman
51e94d8dac 8231921: (se) SelectorImpl.register does not need to set the attachment when it is null 
Reviewed-by: bpb
 2019-10-08 10:58:36 +01:00
Claes Redestad
f8f7cdcbe3 8231355: Remove unused utility methods in libjava 
Reviewed-by: dholmes, jrose, alanb
 2019-10-08 10:24:22 +02:00
Matthias Baesken
d10abea7cf 8231753: use more Posix functionality in aix os::print_os_info 
Reviewed-by: clanger, dholmes
 2019-10-08 09:33:57 +02:00
Matthias Baesken
0072545f58 8231751: on aix handle Power 9 in os::get_summary_cpu_info 
Reviewed-by: clanger, mdoerr
 2019-10-02 10:01:18 +02:00
Stuart Marks
ba63c30a94 8231977: Discuss serializability of collections 
Reviewed-by: darcy, plevart, chegar
 2019-10-07 17:13:59 -07:00
Valerie Peng
381e90eb6b 8229243: SunPKCS11-Solaris provider tests failing on Solaris 11.4 
For CK_GCM_PARAMS, try the spec definition first before falling back to the header file definition

Reviewed-by: xuelei
 2019-10-08 00:01:20 +00:00
David Holmes
f3df804e24 8231289: Disentangle JvmtiRawMonitor from ObjectMonitor and clean it up 
Reviewed-by: sspitsyn, dcubed, coleenp
 2019-10-07 18:44:53 -04:00
Jiangli Zhou
874037d252 8231630: Optimize boot loader with no bootclasspath append entry 
Optimize SystemDictionary::load_instance_class for boot loader. Immediately return NULL if the requested class is either in the unnamed package or unnamed module, or in a module not defined to the boot loader, when there is no bootclasspath append entry.

Reviewed-by: martin, aeubanks, dthomson, redestad, lfoltan, iklam
 2019-10-07 11:29:10 -07:00
Aleksey Shipilev
67a0aa7960 8231946: Remove obsolete and unused ShenandoahVerifyObjectEquals flag 
Reviewed-by: rkennke
 2019-10-07 17:12:22 +02:00
Aleksey Shipilev
89c8b7be66 8231932: Shenandoah: conc/par GC threads ergonomics overrides user settings 
Reviewed-by: rkennke
 2019-10-07 17:12:13 +02:00