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267 Commits

Author SHA1 Message Date
Mandy Chung
4bb064c62d 8198249: Remove deprecated Runtime::runFinalizersOnExit and System::runFinalizersOnExit 
Reviewed-by: dholmes, alanb, smarks
 2018-02-23 12:10:56 -08:00
Marcus Larsson
6ef9800875 8194994: Remove redundant string streams used for logging 
Reviewed-by: rehn, iklam, coleenp
 2018-02-13 14:10:56 +01:00
Zhengyu Gu
934390b571 8196923: [REDO] NMT: Report array class count in NMT summary 
Added instance and array class counters in NMT summary report

Reviewed-by: minqi, stuefe, coleenp
 2018-02-08 13:21:22 -05:00
Jesper Wilhelmsson
dd416bbf33 8196924: [BACKOUT] NMT: Report array class count in NMT summary 
Reviewed-by: dholmes
 2018-02-07 03:43:29 +01:00
Zhengyu Gu
41ace19206 8193184: NMT: Report array class count in NMT summary 
Report array class and instance class count in NMT summary report

Reviewed-by: coleenp, minqi
 2018-02-06 08:24:36 -05:00
Harold Seigel
34480e526e 8190235: Clarify ClassLoaderData::is_*_class_loader_data() method implementations 
Add comments, fix a small issue with the boot loader, and add an assert.

Reviewed-by: coleenp, lfoltan, gtriantafill
 2018-02-06 13:41:49 -05:00
Harold Seigel
83bb2205e8 8190359: Reduce the number of recorded klass dependencies 
Skip recording dependencies to non-anonymous classes loaded by builtin class loaders.

Reviewed-by: iklam, coleenp, lfoltan
 2018-02-02 10:37:48 -05:00
Paul Sandoz
e55a05957d 8186209: Tool support for ConstantDynamic 
8186046: Minimal ConstantDynamic support
8190972: Ensure that AOT/Graal filters out class files containing CONSTANT_Dynamic ahead of full AOT support

Co-authored-by: Lois Foltan <lois.foltan@oracle.com>
Co-authored-by: John Rose <john.r.rose@oracle.com>
Reviewed-by: acorn, coleenp, kvn
 2017-09-08 10:46:46 -07:00
Coleen Phillimore
7660d97e2e 7179701: MaxJavaStackTraceDepth of zero is not handled correctly/consistently in the VM 
Value of zero means unlimited stack trace.  If you want no stack trace, use -XX:-StackTraceInThrowable

Reviewed-by: dholmes, hseigel
 2018-01-31 11:07:55 -05:00
Jesper Wilhelmsson
d679703c0b Merge 2018-01-30 16:41:40 +01:00
Coleen Phillimore
5672dfedd4 8194246: JVM crashes when calling getStackTrace if stack contains a method that is a member of a very large class 
Use unsigned short to save method_id in stack trace.

Reviewed-by: mchung, hseigel
 2018-01-29 11:55:40 -05:00
Coleen Phillimore
e9b04293e3 8175249: VMThread::run fails in VerifyBeforeExit : Universe::verify 
Protection domain package access cache needs to be walked in unloading

Reviewed-by: dholmes, jiangli, zgu, kbarrett
 2018-01-24 11:33:18 -05:00
Jesper Wilhelmsson
fc1b01b9a2 Merge 2018-01-13 02:56:22 +01:00
Lana Steuck
8f528fba93 Merge 2018-01-18 18:58:46 +00:00
Vladimir Ivanov
72ba3f508c 8194963: SystemDictionary::link_method_handle_constant() can't link MethodHandle.invoke()/invokeExact() 
Reviewed-by: kvn, psandoz
 2018-01-18 02:25:18 +03:00
Lana Steuck
aad1a3592c Merge 2018-01-16 22:24:20 +00:00
Markus Grönlund
5cd5f1d9a1 8193933: Export ClassLoaderData claim state to support interleaved object traversal 
Reviewed-by: coleenp, hseigel
 2018-01-15 13:09:50 +01:00
Jesper Wilhelmsson
fb8bca78ee Merge 2018-01-05 22:02:20 +01:00
Lana Steuck
c8c8cd7238 Merge 2018-01-04 04:22:28 +00:00
Vladimir Ivanov
1b558514ff 8188145: MethodHandle resolution should follow JVMS sequence of lookup by name & type before type descriptor resolution 
Reviewed-by: kvn, psandoz
 2018-01-12 01:52:06 +03:00
Coleen Phillimore
61592ca6fa Merge 2018-01-08 12:02:48 -05:00
Erik Österlund
c54ef2b296 8192003: Refactor weak references in StringTable to use the Access API 
Reviewed-by: pliden, dholmes, coleenp
 2018-01-08 16:21:23 +01:00
Coleen Phillimore
ebd77628a4 8058259: compute_offset() is confusing for static fields 
Remove most hard-coded offsets, have compute_offset function that takes a string and creates a TempNewSymbol, have static_field_addr() not add in InstanceMirrorKlass::offset_of_static_fields, ie use offset from find_field

Reviewed-by: kbarrett, sspitsyn
 2018-01-08 09:46:31 -05:00
Erik Österlund
8f739404a7 8191567: Refactor ciInstanceKlass G1 keep alive barrier to use Access API 
Reviewed-by: dholmes, rkennke, tschatzl
 2018-01-08 13:22:05 +01:00
Erik Österlund
01ab4faae4 8191888: Refactor ClassLoaderData::remove_handle to use the Access API 
Reviewed-by: tschatzl, pliden, coleenp
 2018-01-08 13:13:05 +01:00
Jesper Wilhelmsson
0d68fdfec3 Merge 2018-01-05 22:02:20 +01:00
Coleen Phillimore
949659e43b 8193622: JFR test TestUnloadingEventClass.java times out intermittently 
Previous change was leaving scratch classes on CLD::_klasses list which are reported to tracing

Reviewed-by: gtriantafill, dcubed, mgronlun
 2017-12-19 15:56:28 -05:00
Paul Sandoz
fb9db6b02d 8193085: Vectorize the nio Buffer equals and compareTo implementations 
Reviewed-by: alanb
 2017-12-20 09:14:52 -08:00
Paul Sandoz
038b5f571c 8191913: Bump classfile version number to 55 
Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com>
Reviewed-by: dholmes, darcy
 2017-12-20 09:14:06 -08:00
Coleen Phillimore
3541733024 8193053: jvm crash by G1CMBitMapClosure::do_addr 
We were adding an unloaded mirror to the SATB collection set in remove_handle.

Reviewed-by: hseigel, kbarrett
 2017-12-13 07:14:18 -05:00
Calvin Cheung
915b2cd1f2 8192989: runtime/appcds/javaldr/ArrayTest.java crashes with assert(k->is_instance_klass()) 
Disable loading array classes from the class list

Reviewed-by: iklam, jiangli
 2017-12-08 15:14:08 -08:00
Jesper Wilhelmsson
e77f4f9c55 Merge 2017-12-02 06:51:10 +01:00
Ioi Lam
d4fab56c4f 8190809: JVM crashes while generating appcds for classpath with empty directory entry 
Reviewed-by: ccheung, jiangli, lmesnik
 2017-12-01 15:53:15 -08:00
Calvin Cheung
40f06dc0e3 8174101: Bootclasspath append should not invalidate CDS archive 
Reviewed-by: iklam, jiangli
 2017-11-30 14:25:33 -08:00
Jesper Wilhelmsson
d417fc4af1 Merge 2017-12-21 00:07:38 +01:00
Ioi Lam
808189636a 8193897: JDK-8191374 caused windows_i586 build to fail 
Reviewed-by: hseigel
 2017-12-20 11:30:23 -08:00
Ioi Lam
1c4fcc1627 8191374: Improve error message when CDS is not supported on exploded build 
Reviewed-by: jiangli, hseigel
 2017-12-19 11:29:07 -08:00
Harold Seigel
47bbcac667 8154587: Resolution fails for default method named 'clone' 
Make sure default methods with the same names as those in j.l.Object get put in the default methods table where resolution can find them.

Reviewed-by: acorn, lfoltan
 2017-12-15 11:23:50 -05:00
Stefan Karlsson
58dd5210ec 8192061: Clean up allocation.inline.hpp includes 
Reviewed-by: eosterlund, coleenp
 2017-11-28 21:43:45 +01:00
Volker Simonis
7617012f55 8191927: Enable AppCDS for custom loaders on all 64-bit Linux and AIX 
Added "@requires vm.cds.custom.loaders" to mark tests related to custom loaders

Reviewed-by: simonis, mseledtsov
 2017-11-28 09:47:04 -08:00
Jiangli Zhou
61e736cbae 8188791: Move AppCDS from closed repo to open repo 
Co-authored-by: Mikhailo Seledtsov <mikhailo.seledtsov@oracle.com>
Co-authored-by: Calvin Cheung <calvin.cheung@oracle.com>
Reviewed-by: dsamersoff, simonis, minqi
 2017-11-27 20:21:34 -08:00
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
Paul Sandoz
2c9ed8e178 8188870: Bump classfile version number to 54 
Reviewed-by: alanb, dholmes, coleenp, mcimadamore
 2017-11-03 10:01:08 -07:00
Calvin Cheung
e7ff0665e4 8188122: Path length limits on Windows leads to obscure class loading failures 
Used the unicode version of windows API's to handled long paths and avoid using the stat() function.

Reviewed-by: stuefe, iklam
 2017-11-21 09:49:52 -08:00
Magnus Ihse Bursie
85089d08d5 8191203: Remove duplicated jimage.hpp 
Reviewed-by: dholmes
 2017-11-21 15:02:17 +01:00
Erik Österlund
3e5e2f03b1 8189871: Refactor GC barriers to use declarative semantics 
Reviewed-by: pliden, rkennke, coleenp, dholmes, kbarrett, stefank
 2017-11-20 13:07:44 +01:00
Jiangli Zhou
7409630577 8187118: Remove appending -cp path to the boot class path at AppCDS dump time 
8187119: Consolidate record_shared_class_loader_type() and record_result()

Remove -cp path from the boot append list at dump time and other AppCDS cleanups.

Reviewed-by: lfoltan, iklam
 2017-11-19 23:30:41 -05:00
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
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
Coleen Phillimore
e908052a71 8189610: Reconcile jvm.h and all jvm_md.h between java.base and hotspot 
Removed hotspot version of jvm*h and jni*h files.

Reviewed-by: ihse, mchung, dholmes
 2017-10-31 11:55:09 -04:00