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7838 Commits

Author SHA1 Message Date
Igor Veresov
2d444d6f19 8168792: [AOT] problems in MethodHandle with aot-compiled java.base 
Properly support assertions in AOT

Reviewed-by: kvn
 2016-12-22 17:26:02 -08:00
Lutz Schmidt
9b98f88304 8170981: Possible access to char array with negative index 
Check arithmetic before trying to access array by index.

Reviewed-by: rprotacio, dholmes, gziemski
 2016-12-22 15:01:20 -06:00
Daniel D. Daugherty
a6fa72b21c Merge 2016-12-20 19:52:52 -08:00
Jesper Wilhelmsson
3bfd349b45 Merge 2016-12-20 22:53:45 +01:00
Calvin Cheung
026a05429c 8171011: convert some CDS dump time warning and error messages to informational messages which will be printed with -XX:+PrintSharedSpaces 
Print informational message if a module related options is used during dumping except for the -m option

Reviewed-by: iklam, jiangli, mseledtsov
 2016-12-20 11:50:40 -08:00
Dmitry Samersoff
c105d10fb0 8165496: assert(_exception_caught == false) failed: _exception_caught is out of phase 
Two separate flags, exception_detected and exception_caught, replaced with one.

Reviewed-by: sspitsyn, coleenp, dholmes
 2016-12-20 15:40:01 +03:00
Dmitry Samersoff
25409feeb5 Merge 2016-12-20 10:53:52 +00:00
Jini George
5f477c032d 8159127: hprof heap dumps broken for lambda classdata 
Added class dump records for lambda related anonymous classes in the heap dump

Reviewed-by: dsamersoff, sspitsyn
 2016-12-20 13:35:40 +03:00
Goetz Lindenmaier
12aa0a8788 8170655: [posix] Fix minimum stack size computations 
Reviewed-by: dcubed, coleenp
 2016-12-19 15:48:57 -08:00
Bob Vandette
6009cf0793 8168503: JEP 297: Unified arm32/arm64 Port 
Reviewed-by: kvn, enevill, ihse, dholmes, erikj, coleenp, cjplummer
 2016-12-19 12:39:01 -05:00
Jesper Wilhelmsson
4106c6bc9b Merge 2016-12-19 00:49:34 +01:00
Jesper Wilhelmsson
a6fc4ec215 Merge 2016-12-18 15:37:50 +01:00
Alan Bateman
6b87f1990b Merge 2016-12-16 08:18:00 +00:00
Harold Seigel
94c51468b8 8170987: Module system implementation refresh (12/2016) 
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Reviewed-by: lfoltan, coleenp, mchung
 2016-12-16 05:46:52 +00:00
Martin Doerr
c44e860576 8171244: PPC64: Make interpreter's math entries consistent with C1 and C2 and support FMA 
Reviewed-by: kvn, goetz
 2016-12-15 14:24:04 +01:00
Serguei Spitsyn
9f7f109492 8171226: simple typo in the JVMTI spec 
Replace "bot" with "not"

Reviewed-by: alanb
 2016-12-14 02:35:33 -08:00
Roland Westrelin
6869835c72 8171092: C1's Math.fma() intrinsic doesn't correctly process its inputs 
Fixed 3rd input of FMA intrinsic processing in C1.

Reviewed-by: kvn
 2016-12-19 13:09:25 -08:00
Jiangli Zhou
bae7bbd382 8168797: do not load any archived classes from a patched module 
Add new runtime shared class visibility check to ensure shared classes from patched module are not loaded at runtime.

Reviewed-by: acorn, ccheung, hseigel, iklam, lfoltan
 2016-12-19 13:54:33 -05:00
Coleen Phillimore
157bfcd7da Merge 2016-12-19 14:12:33 +00:00
Zoltan Majo
269508dcf5 8171155: Scanning method file for initialized final field updates can fail for non-existent fields 
Check if field exists before possibly marking it as having initialized final updates.

Reviewed-by: stsmirno, vlivanov, coleenp
 2016-12-19 08:31:01 +01:00
Serguei Spitsyn
a70c184075 8139566: need proper sync for adding default read edges 
Use has_default_read_edges() in the ModuleEntry::can_read to fix race issue

Reviewed-by: hseigel, lfoltan
 2016-12-18 19:21:18 -08:00
Vladimir Kozlov
c2b261c9f5 8171137: Avoid warning: -Xint is not compatible with AOT (switching AOT off) 
Put all AOT warnings under PrintAOT flag.

Reviewed-by: iveresov, dholmes
 2016-12-12 21:56:45 -08:00
Christine Flood
6fd85f1084 8170888: [linux] Experimental support for cgroup memory limits in container (ie Docker) environments 
Set apparent physical memory to cgroup memory limit when UseCGroupMemoryLimitForHeap is true

Reviewed-by: acorn, kbarrett
 2016-12-12 15:41:50 -05:00
Bharadwaj Yadavalli
2841c5eb2b 8171008: Integrate AOT compiler into JDK 
Co-authored-by: Christian Thalinger <cthalinger@twitter.com>
Co-authored-by: Dean Long <dean.long@oracle.com>
Co-authored-by: Dmitrij Pochepko <dmitrij.pochepko@oracle.com>
Co-authored-by: Dmitry Chuyko <dmitry.chuyko@oracle.com>
Co-authored-by: Doug Simon <doug.simon@oracle.com>
Co-authored-by: Eric Caspole <eric.caspole@oracle.com>
Co-authored-by: Igor Ignatyev <igor.ignatyev@oracle.com>
Co-authored-by: Igor Veresov <igor.veresov@oracle.com>
Co-authored-by: John Rose <john.r.rose@oracle.com>
Co-authored-by: Morris Meyer <morris.meyer@oracle.com>
Co-authored-by: Niclas Adlertz <niclas.adlertz@oracle.com>
Co-authored-by: Rickard Backman <rickard.backman@oracle.com>
Reviewed-by: erikj, mchung, psandoz, coleenp, iklam, stefank, simonis
 2016-12-11 19:07:04 -08:00
Jesper Wilhelmsson
65ae405a5b Merge 2016-12-08 17:03:45 +01:00
Jesper Wilhelmsson
f09c55c0d8 Merge 2016-12-08 15:49:29 +01:00
Brent Christian
95b2647798 8169389: Use a bitmap to control StackTraceElement::toString format and save footprint 
Reviewed-by: dfuchs, mchung
 2016-12-13 12:36:13 -08:00
Jesper Wilhelmsson
5597cd6698 Merge 2016-12-08 15:49:29 +01:00
Serguei Spitsyn
ad4c4a1b14 Merge 2016-12-07 23:45:31 +00:00
Serguei Spitsyn
88e7d65782 7034834: JVMTI xml file referring to old JDK version 
Update the JVMTI spec with the version auto-change

Reviewed-by: coleenp, dholmes, dsamersoff, dcubed
 2016-12-07 15:10:18 -08:00
Markus Grönlund
cfb71b7b05 8170847: Refactor trace/traceStream.hpp 
Reviewed-by: coleenp, lfoltan
 2016-12-07 23:38:37 +01:00
Shrinivas Joshi
985cf43c19 8158012: Use SW prefetch instructions instead of BIS for allocation prefetches on SPARC Core S4 
Reviewed-by: kvn
 2016-12-07 09:29:28 -08:00
Severin Gehwolf
f6acd61df6 8170767: Zero fastdebug build triggers assertion 
Add missing interpreter entries for java_lang_math_fmaD/F.

Reviewed-by: coleenp
 2016-12-07 13:37:37 +01:00
Boris Molodenkov
d82ff831ba 8166132: Convert TestGlobalDefinitions_test to GTest 
Reviewed-by: iignatyev
 2016-12-06 16:42:42 +03:00
Markus Grönlund
6a685f1d63 8170672: Event-based tracing to support classloader instances 
Reviewed-by: hseigel, egahlin
 2016-12-06 22:49:17 +01:00
Kirill Zhaldybin
8bf0437430 8170468: Convert ParallelCompact_test to GTest 
Reviewed-by: dfazunen, iignatyev
 2016-12-03 12:48:22 +03:00
Volker Simonis
7092ff6b91 8170548: VM may crash at startup because StdoutLog/StderrLog logging stream can be badly aligned 
Reviewed-by: stuefe, mlarsson, clanger, dholmes
 2016-12-01 11:30:22 +01:00
Kirill Zhaldybin
8d6d1e4cda 8170490: Convert TestBufferingOopClosure_test to GTest 
Reviewed-by: dfazunen, iignatyev
 2016-12-01 12:09:02 +03:00
Rachel Protacio
9c6128c943 8169734: Update uses of string "java.base" to macro 
Replaced instances of "java.base" string with JAVA_BASE_NAME macro

Reviewed-by: sspitsyn, dcubed
 2016-12-05 16:08:20 -05:00
Rachel Protacio
83ff43e737 8168850: Mark module entries that have been specified by --patch-module 
Adds a boolean to ModuleEntry to specify whether the module has been patched using the command line --patch-module

Reviewed-by: jiangli, lfoltan, dholmes
 2016-12-05 11:45:20 -05:00
Gunter Haug
78e6980e1a 8170409: CMS: Crash in CardTableModRefBSForCTRS::process_chunk_boundaries 
Reviewed-by: simonis, tschatzl, mgerdin, dlong
 2016-12-02 11:07:27 +01:00
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
Vladimir Kozlov
f56abb5fc2 Merge 2016-11-30 20:40:41 +00:00
Roland Westrelin
96be8c0cc8 8170470: superword may miss reductions 
Reviewed-by: kvn
 2016-11-30 12:07:17 -08:00
Erik Helin
cc87ed96f5 8170388: Deprecate the flag -XX:ExplicitGCInvokesConcurrentAndUnloadsClasses 
Reviewed-by: tschatzl, jprovino
 2016-11-28 14:57:12 +01:00
Vladimir Kozlov
020f7ed9da 8170416: CompilerControl: VectorizeDebug option type is incorrect 
VectorizeDebug C2 option flag should be uintx instead of bool.

Reviewed-by: thartmann
 2016-11-29 12:40:46 -08:00
Stefan Karlsson
0925fecaf5 8170395: Metaspace initialization queries the wrong chunk freelist 
Reviewed-by: mgerdin, pliden, stuefe
 2016-11-29 19:25:36 +01:00
Kirill Zhaldybin
f2dcdc6fb5 8166156: Convert test_semaphore to GTest 
Reviewed-by: kbarrett, tschatzl, stefank
 2016-11-28 18:54:30 +03:00
Tobias Hartmann
8ab0960c11 Merge 2016-11-29 08:48:14 +01:00
Tobias Hartmann
5e29b0af21 8168996: C2 crash at postaloc.cpp:140 : assert(false) failed: unexpected yanked node 
Prevent MemBarAcquire from keeping a LoadNNode alive by adding it to the worklist if it is the only user of a DecodeNNode.

Reviewed-by: kvn
 2016-11-29 08:16:15 +01:00