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649 Commits

Author SHA1 Message Date
Michihiro Horie
463f07b41a 8194861: PPC64 : Need support for VSR spills in ppc.ad 
Reviewed-by: mdoerr, goetz
 2018-01-24 11:22:50 +01:00
Rickard Bäckman
6f1c27a2c9 8191915: JCK tests produce incorrect results with C2 
Reviewed-by: thartmann, vlivanov, goetz
 2018-01-18 19:21:11 +01:00
Kim Barrett
2d847b1eb6 8195690: JNI GetObjectRefType doesn't handle NULL 
Properly handle NULL, add some non-NULL preconditions.

Reviewed-by: dholmes, mdoerr
 2018-01-23 14:27:10 -05:00
Goetz Lindenmaier
490d2ce747 8195776: [x86,sparc] A row of minor fixes and enhancements 
Reviewed-by: kvn
 2018-01-19 17:01:34 +01:00
Martin Doerr
0ddc8c6900 8195691: AIX build broken after 8194312 
Reviewed-by: kbarrett, goetz
 2018-01-22 12:04:12 +01:00
Bob Vandette
23d7131895 Merge 2018-01-22 15:29:59 -05:00
Bob Vandette
0b97a1bcbe 8193710: jcmd -l and jps commands do not list Java processes running in Docker containers 
Reviewed-by: mchung, dholmes, cjplummer
 2018-01-22 15:05:03 -05:00
Harold Seigel
97d777c85f Merge 2018-01-22 14:08:20 -05:00
Harold Seigel
e52d643ff5 8194086: Remove deprecated experimental flag UseCGroupMemoryLimitForHeap 
Remove the option and the code that checks for it.

Reviewed-by: dholmes, lfoltan
 2018-01-22 14:04:07 -05:00
Andrew Haley
a738a4c053 8195685: AArch64: AArch64 cannot build with JDK-8174962 
Reviewed-by: adinn, njian
 2018-01-19 16:57:56 +00:00
Ningsheng Jian
1a25bbdf0f 8195588: AArch64: Codegen fix after JDK-8194256 
Update shift constant usage to align with the assembler change.

Reviewed-by: aph
 2018-01-17 13:21:38 +08:00
Ioi Lam
a3cb6e9204 8178351: Simplify MetaspaceShared::is_in_shared_space and MetaspaceObj::is_shared 
Use a single range check with MetaspaceObj::_shared_metaspace_{base,top}

Reviewed-by: jiangli, redestad, shade
 2018-01-16 16:57:53 -08:00
Tom Rodriguez
99725d3ea6 8192004: InspectedFrame.materializeVirtualObjects only updates locals with new objects 
Reviewed-by: kvn, sspitsyn, phh
 2018-01-18 09:01:00 -08:00
Alex Menkov
7c6a67a268 8187447: 2081 doc issues in jvmti.html 
Reviewed-by: sspitsyn, dtitov
 2018-01-17 09:43:14 -08:00
Kim Barrett
e1356ec6cf 8194312: Support parallel and concurrent JNI global handle processing 
Add OopStorage, change JNI gloabl/weak to use OopStorage.

Reviewed-by: coleenp, sspitsyn, eosterlund
 2017-11-21 09:47:55 -05:00
Jesper Wilhelmsson
3c2e5acfce Merge 2018-01-13 02:56:22 +01:00
Erik Österlund
027d478e6d 8195107: CDS broken due to 8194741 
Reviewed-by: coleenp
 2018-01-15 15:18:27 +01:00
Erik Österlund
3a7a71981a 8194741: Refactor oops in constant pool from CDS to use the Access API 
Reviewed-by: coleenp, jiangli
 2018-01-10 22:43:42 +01:00
Per Lidén
27cf4b91d1 8195000: Remove unused left-overs in arguments.hpp 
Reviewed-by: stefank
 2018-01-12 16:19:56 +01:00
Erik Österlund
af5670373e 8194736: Refactor weak oops in ProtectionDomain table to use the Access API 
Reviewed-by: coleenp, pliden
 2018-01-10 22:40:47 +01:00
Robbin Ehn
104ecb2dd1 8189941: Implementation JEP 312: Thread-local handshake 
Introduce a way to execute a callback on threads without performing a global VM safepoint. Make it both possible and cheap to stop individual threads and not just all threads or none.

Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Reviewed-by: mdoerr, neliasso, acorn, aph, coleenp, dholmes
 2017-08-31 10:00:28 +02:00
Gilles Duboscq
a908316a65 8182755: [JVMCI] Deoptimization in synchronized methods can lead to a crash or exception when using EnableJVMCI but not UseJVMCICompiler 
Reviewed-by: kvn, thartmann
 2017-11-10 14:57:38 +01:00
Tobias Hartmann
b0c9129d6c 8190797: OSR compilation fails with "assert(__the_thread__->can_call_java()) failed: can not load classes with compiler thread" 
Bail out with a meaningful error message in case we cannot throw a Java exception.

Reviewed-by: kvn, dholmes
 2017-11-10 13:10:54 +01:00
Robbin Ehn
f6750599ef 8187809: UseMembar should be set true and deprecate the flag 
Reviewed-by: dcubed, sspitsyn, dholmes
 2017-11-10 09:16:42 +01:00
Roland Westrelin
85d2a057a4 8186125: "DU iteration must converge quickly" assert in split if with unsafe accesses 
Added missing checks for Opaque4Node in split-if code

Reviewed-by: kvn
 2017-11-09 12:43:13 -08:00
Roman Kennke
04e375658c 8183542: Factor out serial GC specific code from GenCollectedHeap into its own subclass 
Reviewed-by: kbarrett, jgeorge
 2017-10-25 10:05:17 +02:00
Brent Christian
ac52bdcdd1 8185925: StackFrameInfo::walker field can be replaced with bitmap to save footprint 
8153682: StackFrameInfo.declaringClass could be removed

Reviewed-by: coleenp, mchung
 2017-11-09 11:13:50 -08:00
Stefan Johansson
09c2ca5809 8190711: Assert in G1MMUTracker due to concurrent modification 
Reviewed-by: tschatzl, rehn, sangheki
 2017-11-09 10:11:19 +01:00
Jini George
02b4fc7985 8189798: SA cleanup - part 1 
Avoid varible redefinitions in SA, modify SA varible names to match hotspot ones

Reviewed-by: sspitsyn, coleenp, sballal
 2017-11-09 12:12:32 +05:30
Coleen Phillimore
a68609ede5 Merge 2017-11-08 16:03:35 -05:00
Ioi Lam
3063beded5 8186778: Make obsolete VM options for shared region size control 
Obsoleted SharedReadOnlySize, SharedMiscCodeSize, SharedMiscDataSize and SharedReadWriteSize

Reviewed-by: dholmes
 2017-11-08 09:03:24 -08:00
Paul Sandoz
483ab7638e 8190887: Stub code marking missing from some x86 generated stub routines 
Reviewed-by: kvn
 2017-11-08 12:08:23 -08:00
John Paul Adrian Glaubitz
9f9e85e9ad 8190570: Zero fails to build on linux-sparc due undefined reference 
Reviewed-by: coleenp
 2017-11-06 19:45:47 +01:00
Martin Doerr
614fca959b 8190781: ppc64 + s390: Fix CriticalJNINatives 
Reviewed-by: goetz
 2017-11-06 17:56:29 +01:00
Doug Simon
f37bbe430d 8188102: [JVMCI] Convert special JVMCI oops in nmethod to jweak values 
Reviewed-by: never, kvn, kbarrett
 2017-11-06 12:53:55 +01:00
Doug Simon
67b21ffa1d 8186478: [JVMCI] rename HotSpotResolvedJavaMethod#setNotInlineableOrCompileable 
Reviewed-by: kvn, thartmann
 2017-11-06 12:17:59 +01:00
Thomas Schatzl
a31b9aa2f8 Merge 2017-11-06 15:33:54 +01:00
Dmitry Samersoff
16fb073895 8163011: AArch64: NMT detail stack trace cleanup 
Makes aarch64 behavior similar to x86 one

Reviewed-by: aph, drwhite
 2017-11-06 14:31:22 +00:00
Thomas Schatzl
efdd59f16e Merge 2017-11-06 14:35:07 +01:00
Thomas Schatzl
5815fc9d54 8140255: Move the management of G1YoungRemSetSamplingThread from G1ConcurrentRefine 
Reviewed-by: sjohanss, sangheki
 2017-11-06 14:25:18 +01:00
Thomas Schatzl
b59c920e12 8149127: Rename g1/concurrentMarkThread.* to g1/g1ConcurrentMarkThread.* 
Reviewed-by: sjohanss, sangheki
 2017-11-06 14:24:31 +01:00
Jamsheed Mohammed C M
34deb9cc2a 8167409: Invalid value passed to critical JNI function 
The tmp  reg used to break the shuffling cycle (handled in ComputeMoveOrder) is set to 64 bit.

Reviewed-by: dlong
 2017-11-06 04:14:22 -08:00
Leo Korinth
c2935fa4a4 8186502: Assert when range testing G1RefProcDrainInterval on 64-bit systems 
Reviewed-by: sjohanss, sangheki
 2017-11-06 09:41:54 +01:00
Doug Simon
18e9e80688 8190415: [JVMCI] JVMCIRuntime::adjust_comp_level must not swallow ThreadDeath 
Reviewed-by: never, thartmann
 2017-11-06 09:44:42 +01:00
Jamsheed Mohammed C M
ef98509665 8167408: Invalid critical JNI function lookup 
Made correction to arg_size calculation in NativeLookup::lookup_critical_entry

Reviewed-by: dholmes, dlong, mdoerr, vlivanov
 2017-11-06 00:30:36 -08:00
Dmitry Chuyko
168565de20 8190745: AARCH64: fix for JDK-8189176 may break a build 
Add missed semicolon

Reviewed-by: dsamersoff
 2017-11-06 00:29:08 +03:00
Erik Gahlin
5a9432a16b 8189440: Event tracing macros for allocation and weak oops processing 
Reviewed-by: dholmes, mgronlun
 2017-11-05 06:11:10 +01:00
Erik Gahlin
249ea8369e 8189425: Minor updates in support of closed changes 
Reviewed-by: mgronlun, dholmes
 2017-11-05 03:43:15 +01:00
Calvin Cheung
c39d2071f0 8187347: Do not abort CDS archive creation when some classes are unverifiable 
Deprecating the IgnoreUnverifiableClassesDuringDump vm option in JDK10 and set its default value to true

Reviewed-by: dholmes, jiangli
 2017-11-03 10:48:26 -07:00
Gerard Ziemski
a043febf6f 8184765: Dynamically resize SystemDictionary 
Implemented dynamic resizing, which triggers when load factor is too high

Reviewed-by: coleenp, rehn
 2017-11-02 11:00:34 -05:00