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174 Commits

Author SHA1 Message Date
Kim Barrett
28477cf493 8166188: G1 Needs pre barrier on dereference of weak JNI handles 
Add low tag to jweaks and G1 barrier for jweak loads.

Co-authored-by: Martin Doerr <martin.doerr@sap.com>
Co-authored-by: Volker Simonis <volker.simonis@sap.com>
Reviewed-by: mgerdin, mdoerr, pliden, dlong, dcubed, coleenp, aph, tschatzl
 2017-02-15 22:19:13 -05:00
Alan Bateman
988690303a 8169069: Module system implementation refresh (11/2016) 
Co-authored-by: Lois Foltan <lois.foltan@oracle.com>
Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Co-authored-by: George Triantafillou <george.triantafillou@oracle.com>
Reviewed-by: lfoltan, acorn, ctornqvi, mchung
 2016-12-01 08:56:41 +00:00
David Holmes
d1856645bc 8081800: AbstractMethodError when evaluating a private method in an interface via debugger 
Reviewed-by: acorn, dcubed, coleenp
 2016-10-03 21:48:21 -04:00
David Holmes
5f1f4489ac 8157907: Incorrect inclusion of atomic.hpp instead of atomic.inline.hpp 
Remove atomic.inline.hpp and move the contents back into atomic.hpp

Reviewed-by: stefank, pliden, simonis
 2016-08-21 20:56:37 -04:00
Kim Barrett
83dbb0faba 8156548: gc/gctests/StringInternSyncWithGC2 fails with Test level exit status: 151 
Avoid repeated verification.

Reviewed-by: jmasa, drwhite
 2016-05-25 13:46:05 -04:00
Josef Eisl
536db8741f 8156034: [JVMCI] Notify the jvmci compiler on completion of a bootstrap 
Reviewed-by: twisti
 2016-05-12 04:17:00 +00:00
Max Ockner
da0fe9d476 8154110: Update class* and safepoint* logging subsystems 
Refactored logging tags in class and safepoint subsystems.

Reviewed-by: coleenp, rehn, hseigel
 2016-04-29 22:40:51 -04:00
Coleen Phillimore
ea91682fe1 8149170: Better byte behavior should normalize JNI arguments 
Arguments coming from native should be converted to 0=false, 1-255=true

Reviewed-by: kvn, kevinw, jrose, bdelsart, gtriantafill
 2016-02-09 15:54:16 -05:00
Coleen Phillimore
200784d505 8132051: Better byte behavior 
Co-authored-by: Roland Westerlin <roland.westerlin@oracle.com>
Co-authored-by: Vladimir Kozlov <vladimir.kozlov@oracle.com>
Co-authored-by: John Rose <john.r.rose@oracle.com>
Reviewed-by: bdelsart, roland, kvn, jrose, ahgross
 2015-10-13 18:13:34 -04:00
Joseph Provino
5cef85023b 8132524: Missing includes to resourceArea.hpp 
Files that use ResourceMark are missing the include of resourceArea.hpp

Reviewed-by: tschatzl, jwilhelm
 2016-04-04 12:57:48 -04:00
Jesper Wilhelmsson
b7ca1e57ee Merge 2016-03-23 23:36:29 +01:00
Alan Bateman
f30fc1c88b 8142968: Module System implementation 
Initial integration of JEP 200, JEP 260, JEP 261, and JEP 282

Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Jonathan Gibbons <jonathan.gibbons@oracle.com>
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Mark Reinhold <mark.reinhold@oracle.com>
Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Co-authored-by: Lois Foltan <lois.foltan@oracle.com>
Co-authored-by: Calvin Cheung <calvin.cheung@oracle.com>
Co-authored-by: Christian Tornqvist <christian.tornqvist@oracle.com>
Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com>
Co-authored-by: George Triantafillou <george.triantafillou@oracle.com>
Co-authored-by: Igor Ignatyev <igor.ignatyev@oracle.com>
Co-authored-by: Ioi Lam <ioi.lam@oracle.com>
Co-authored-by: James Laskey <james.laskey@oracle.com>
Co-authored-by: Jean-Francois Denise <jean-francois.denise@oracle.com>
Co-authored-by: Jiangli Zhou <jiangli.zhou@oracle.com>
Co-authored-by: Markus Gronlund <markus.gronlund@oracle.com>
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Co-authored-by: Staffan Larsen <staffan.larsen@oracle.com>
Co-authored-by: Sundararajan Athijegannathan <sundararajan.athijegannathan@oracle.com>
Reviewed-by: acorn, ccheung, coleenp, ctornqvi, dholmes, dsimms, gtriantafill, iklam, jiangli, mgronlun, mseledtsov, cjplummer, sspitsyn, stefank, twisti, hseigel, lfoltan, alanb, mchung, dfazunen
 2016-03-17 19:04:01 +00:00
Max Ockner
155a64deb4 8146551: The output from classresolve tag has been shortened and moved to debug level 
The output from classresolve tag has been shortened and moved to debug level.

Reviewed-by: coleenp, rprotacio
 2016-03-10 15:52:56 -05:00
Rachel Protacio
b7658ef0b7 8145098: JNI GetVersion should return JNI_VERSION_9 
Updated JNI_VERSION for current version to be JNI_VERSION_9

Reviewed-by: hseigel, gtriantafill, dholmes, alanb
 2016-03-02 15:10:38 -05:00
Markus Grönlund
0e44e963d2 8143226: Minor updates to Event Based tracing 
Reviewed-by: jbachorik, egahlin
 2016-03-01 23:46:09 +01:00
Volker Simonis
a5c5a3b609 8150079: MSVC prior to VS 2013 doesn't know the 'va_copy' macro 
Reviewed-by: dholmes
 2016-02-17 22:17:49 -05:00
Mikael Gerdin
3cda485fe5 8148481: Devirtualize Klass::vtable 
Move remainder of vtable related methods to Klass

Reviewed-by: cjplummer, coleenp
 2016-01-19 12:07:32 +01:00
Erik Helin
75f5093aa1 8146994: Move internal vm tests to a separate file 
Reviewed-by: coleenp, stefank, kbarrett, mikael
 2016-01-14 15:09:11 +01:00
Coleen Phillimore
15ba5cbef1 Merge 2016-01-15 01:03:42 +00:00
Coleen Phillimore
f8800caf4f Merge 2016-01-14 16:26:38 -05:00
Coleen Phillimore
f93feda308 8145940: TempNewSymbol should have correct copy and assignment functions 
Add clear() to the assignment operator and add copy constructor.

Reviewed-by: mgronlun, lfoltan, kbarrett, jrose
 2016-01-14 15:45:31 -05:00
David Lindholm
ad0c208a5a 8146690: Make all classes in GC follow the naming convention 
Reviewed-by: dholmes, stefank
 2016-01-14 13:26:19 +01:00
Goetz Lindenmaier
b26df6b69f 8146401: Clean up oop.hpp: add inline directives and fix header files 
Reviewed-by: coleenp
 2016-01-04 15:41:05 +01:00
Max Ockner
de7d9e821c 8144874: Reimplement TraceClassResolution with Unified Logging 
TraceClassResolution reimplemented with classresolve tag.

Reviewed-by: coleenp, dholmes, iklam, rprotacio
 2015-12-23 15:05:38 -05:00
Volker Simonis
9fc9cf684a 8145015: jni_GetStringCritical asserts for empty strings 
Reviewed-by: thartmann, dholmes
 2015-12-15 00:16:09 -05:00
Bengt Rutisson
ffeb0bdad0 8145092: Use Unified Logging for the GC logging 
JEP-271. VM changes contributed by brutisso, test changes contributed by david.

Co-authored-by: David Lindholm <david.lindholm@oralce.com>
Reviewed-by: sjohanss, david, brutisso
 2015-12-10 14:57:55 +01:00
Markus Grönlund
2ad9d3192f 8140485: Class load and creation cleanup 
Reviewed-by: hseigel, coleenp, sspitsyn
 2015-12-08 20:04:03 +01:00
Thomas Schatzl
52745a5d2c 8144583: Test sanity/ExecuteInternalVMTests.java fails 
Remove a test that is highly dependent on timing.

Reviewed-by: jwilhelm
 2015-12-05 15:16:01 +01:00
David Holmes
6e0ea9d21c 8132510: Replace ThreadLocalStorage with compiler/language-based thread-local variables 
Used compiled-based TLS when available. Additional contributions by Thomas Stufe (AIX) and Andrew Haley (Aarch64)

Reviewed-by: stuefe, bdelsart, dcubed
 2015-12-04 04:06:37 -05:00
Jesper Wilhelmsson
c7a51854d9 Merge 2015-11-30 19:38:51 +01:00
Thomas Schatzl
66a728fc27 8136681: Factor out IHOP calculation from G1CollectorPolicy 
Move out existing IHOP value calculation into an implementation of a new interface called G1IHOPControl. Prepare for changes to accomodate adaptive IHOP implementation.

Reviewed-by: jmasa, mgerdin, ehelin
 2015-11-24 10:22:36 +01:00
Rachel Protacio
d2e0eb79a8 8143155: Remove TraceRuntimeCalls, TraceJNICalls, and TraceJVMCalls rather than convert to UL 
Removed TraceRuntimeCalls, TraceJNICalls, and TraceJVMCalls options because their output is excessive, not useful, and covered in a more useful way by other options.

Reviewed-by: coleenp, dholmes, ddmitriev
 2015-11-24 11:40:18 -05:00
Vladimir Ivanov
1cfbe2dec5 8139595: MethodHandles::remove_dependent_nmethod is not MT safe 
Reviewed-by: jrose, coleenp
 2015-11-18 03:03:43 +03:00
Nils Eliasson
2f9e32256d Merge 2015-11-13 13:31:48 +01:00
Christian Thalinger
6896030b96 8140424: don't prefix developer and notproduct flag variables with CONST_ in product builds 
Reviewed-by: goetz, stefank
 2015-11-11 16:32:17 -10:00
Joseph Provino
539395ffbf Merge 2015-11-11 23:47:41 +00:00
Nils Eliasson
3307d0f163 Merge 2015-11-06 11:34:03 +01:00
Jesper Wilhelmsson
1a5787d42e Merge 2015-11-05 19:31:57 +01:00
Tobias Hartmann
7af927f9c1 8141132: JEP 254: Compact Strings 
Adopt a more space-efficient internal representation for strings.

Co-authored-by: Brent Christian <brent.christian@oracle.com>
Co-authored-by: Vivek Deshpande <vivek.r.deshpande@intel.com>
Co-authored-by: Charlie Hunt <charlie.hunt@oracle.com>
Co-authored-by: Vladimir Kozlov <vladimir.kozlov@oracle.com>
Co-authored-by: Roger Riggs <roger.riggs@oracle.com>
Co-authored-by: Xueming Shen <xueming.shen@oracle.com>
Co-authored-by: Aleksey Shipilev <aleksey.shipilev@oracle.com>
Co-authored-by: Sandhya Viswanathan <sandhya.viswanathan@intel.com>
Reviewed-by: alanb, bdelsart, coleenp, iklam, jiangli, jrose, kevinw, naoto, pliden, roland, smarks, twisti
 2015-11-03 09:41:03 +01:00
Erik Helin
d0f3d01013 8140393: Move WorkerDataArray to its own file 
Reviewed-by: tschatzl, mgerdin, tbenson
 2015-10-29 14:58:44 +01:00
Coleen Phillimore
b046110ab7 Merge 2015-10-28 15:03:40 +01:00
Coleen Phillimore
fc03719078 8139203: Consistent naming for klass type predicates 
8138923: Remove oop coupling with InstanceKlass subclasses

Renamed oop_is_instance and friends, removed the functions in oop that dug down into InstanceKlass.

Reviewed-by: jrose, lfoltan, stefank
 2015-10-28 09:47:23 -04:00
Rachel Protacio
54f5cc46d7 8138916: Logging write function does not allow for long enough messages 
The unified logging framework's vwrite function is updated to allow strings longer than 512 characters, for the sake of messages of non-pre-determined length.

Reviewed-by: coleenp, dsamersoff, mlarsson
 2015-11-04 17:18:59 -05:00
Dean Long
206767c0a2 Merge 2015-10-27 01:45:01 -04:00
Nils Eliasson
5a5faf94bf 8137167: JEP165: Compiler Control: Implementation task 
Compiler Control JEP

Reviewed-by: roland, twisti, zmajo, simonis
 2015-10-20 18:07:28 +02:00
Joseph Provino
db5f26110b Merge 2015-10-20 11:17:19 -04:00
Thomas Schatzl
b8367b252f 8137082: Factor out G1 prediction code from G1CollectorPolicy and clean up 
Factor out G1 prediction code from G1CollectorPolicy into its own class, constify methods of G1CollectorPolicy and move more implementations to the cpp file.

Reviewed-by: jmasa, sangheki, ecaspole, kbarrett
 2015-10-15 10:07:28 +02:00
Stefan Karlsson
0c74942fe6 8058563: InstanceKlass::_dependencies list isn't cleared from empty nmethodBucket entries 
Reviewed-by: mgerdin, vlivanov
 2015-10-13 10:06:46 +02:00
Sangheon Kim
468f74a1a8 8139801: Error message from validation check has wrong order on Windows 
Added flushing stdout and stderr before exit or abort

Reviewed-by: coleenp, cjplummer
 2015-10-26 08:34:25 -07:00
Christian Thalinger
16526e000e 8136421: JEP 243: Java-Level JVM Compiler Interface 
Reviewed-by: ihse, alanb, roland, coleenp, iveresov, kvn, kbarrett
 2015-10-08 12:49:30 -10:00