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6840 Commits

Author SHA1 Message Date
Alejandro Murillo
2b06e96dc0 Merge 2016-04-04 13:40:18 -07:00
Chris Hegarty
721765cda0 8153181: Move sun.misc.VMSupport to an internal package 
Reviewed-by: alanb, mchung
 2016-04-03 16:28:47 +01:00
Tobias Hartmann
b256715d77 Merge 2016-03-30 12:34:08 +02:00
Tobias Hartmann
6a65ad52d6 8152861: VM crash on assert: locked methods shouldn't be flushed 
Check if nmethod is locked by JVMTI before flushing.

Reviewed-by: kvn
 2016-03-30 08:04:59 +02:00
Tobias Hartmann
c3ebf37e24 8152947: VM crash with assert(!removed || is_in_use()) failed: unused osr nmethod should be invalidated 
Check OSR invalidation after nmethod state transition.

Reviewed-by: ddmitriev, vlivanov
 2016-03-30 08:00:51 +02:00
Roland Schatz
49558c8d6e 8152634: generalize exception throwing routines in JVMCIRuntime 
Reviewed-by: twisti
 2016-03-25 12:43:23 +01:00
Vladimir Ivanov
d39c84770b 8152972: C2 crashes with SIGSEGV in LoadNode::make 
Reviewed-by: kvn
 2016-03-29 21:33:26 +03:00
Rahul Raghavan
34f5c263b6 8152730: File Leak in CompileBroker::init_compiler_thread_log of compileBroker.cpp:1665 
Added missing code to close file pointer.

Reviewed-by: kvn
 2016-03-28 20:38:05 -07:00
Rahul Raghavan
9acc5ad3ce 8145348: Make intrinsics flags diagnostic 
Converted product or develop intrinsics flags to diagnostic.

Reviewed-by: kvn
 2016-03-28 01:08:02 -07:00
Vladimir Ivanov
f7d4d8b94d 8025962: JSR 292: NoSuchMethodError and NoSuchFieldError in MHN_resolve_Mem 
Reviewed-by: acorn, kvn
 2016-03-28 13:49:34 +03:00
Vladimir Ivanov
661796fe3f 8152179: C2: Folding of unsigned loads is broken w/ @Stable 
Reviewed-by: jrose, kvn
 2016-03-28 13:49:34 +03:00
Vladimir Ivanov
3d03610bf4 8152773: C2: LoadNode properties aren't preserved when converting between signed/unsigned variants 
Reviewed-by: jrose, kvn
 2016-03-28 13:49:34 +03:00
Vladimir Ivanov
9cf0dc3015 8151623: Zap freed Metaspace chunks in non-product binaries 
Reviewed-by: stefank, jmasa
 2016-03-28 13:49:34 +03:00
Aleksey Shipilev
d8f23ea33b 8152698: Remove obsolete Unsafe.putOrdered{X} methods, usages, runtime and compiler support 
Reviewed-by: kvn, psandoz
 2016-03-25 15:34:30 +03:00
Zoltan Majo
720f99dec9 Merge 2016-03-24 16:21:18 +01:00
Paul Sandoz
ab69113c5e 8149644: Integrate VarHandles 
Reviewed-by: kvn, vlivanov
 2016-03-24 11:21:49 +01:00
Tobias Hartmann
ce350e07fa 8136458: Remove "marked for reclamation" nmethod state 
Removed "marked for reclamation" nmethod state because only sweeper sets nmethods to zombie.

Reviewed-by: kvn, neliasso
 2016-03-24 09:09:52 +01:00
Martin Doerr
9dff846b30 8151818: C1: LIRGenerator::move_to_phi can't deal with illegal phi 
Reviewed-by: iveresov, kvn
 2016-03-23 15:35:38 -07:00
Zoltan Majo
3edb7b95ba Merge 2016-03-23 15:01:42 +01:00
Chris Hegarty
9978f9b065 Merge 2016-03-22 17:04:25 +00:00
Chris Hegarty
5af2dcd643 Merge 2016-03-22 10:43:58 +00:00
Zoltan Majo
1c19fa8c18 Merge 2016-03-21 11:21:07 +01:00
Zoltan Majo
5751808a6c 8148754: C2 loop unrolling fails due to unexpected graph shape 
Check if graph shape is appropriate for optimization, bail out optimization if not.

Reviewed-by: kvn, twisti, shade, dnsimon
 2016-03-21 09:51:20 +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
Zoltan Majo
a7f8d170bf Merge 2016-03-17 13:48:11 +01:00
Filipp Zhinkin
591784c35a 8152004: CTW crashes with failed assertion after 8150646 integration 
Reviewed-by: kvn, neliasso
 2016-03-17 09:50:00 +03:00
Christian Thalinger
4036d37a8f 8152134: [JVMCI] printing compile queues always prints C2 regardless of UseJVMCICompiler 
Reviewed-by: dnsimon
 2016-03-17 16:10:58 -10:00
Christian Thalinger
565799b797 8151723: [JVMCI] JVMCIRuntime::treat_as_trivial: Don't limit trivial prefixes to boot class path 
Reviewed-by: dnsimon
 2016-03-17 16:10:09 -10:00
Tobias Hartmann
ba7e4da495 8023191: OSR nmethods should be flushed to free space in CodeCache 
Treat OSR nmethods like normal nmethods and flush them if they are cold/unused.

Reviewed-by: kvn
 2016-03-18 09:32:29 +01:00
Tom Rodriguez
2b48dbfd93 8151874: [JVMCI] canInlineMethod should check is_not_compilable for correct CompLevel 
Reviewed-by: twisti
 2016-03-17 12:04:04 -07:00
Tobias Hartmann
42ba4188b0 8151882: -XX:+Verbose prints messages even if no other flag is set 
We should only print messages if PrintOpto && WizardMode is set.

Reviewed-by: kvn, neliasso
 2016-03-17 09:41:46 +01:00
Jesper Wilhelmsson
7b7aad5481 Merge 2016-03-16 14:31:33 +01:00
Tom Rodriguez
3e246411ae 8151871: [JVMCI] missing HAS_PENDING_EXCEPTION check 
Reviewed-by: kvn
 2016-03-15 14:19:24 -07:00
Tobias Hartmann
23a62fdfca 8150804: C2 Compilation fails with assert(_base >= OopPtr && _base <= AryPtr) failed: Not a Java pointer 
Wait with removing casts from inputs in PhiNode::ideal() until after parsing for the type information to propagate.

Reviewed-by: kvn
 2016-03-15 17:42:28 +01:00
Nils Eliasson
d2078b7e23 8151795: compiler/compilercontrol/parser/DirectiveParserTest.java fails with "assert failed: 0 != 0" 
Treat zero added directives as fail

Reviewed-by: twisti, kvn
 2016-03-15 11:17:06 +01:00
Vladimir Ivanov
6ea5772a9b 8143407: C1: @Stable array support 
Reviewed-by: twisti
 2016-03-14 12:35:52 +03:00
Vladimir Ivanov
ffdd79f89c 8141420: Compiler runtime entries don't hold Klass* from being GCed 
Reviewed-by: kvn, coleenp
 2016-03-14 12:35:48 +03:00
Vladimir Ivanov
28cf824b60 8150320: C1: Illegal bci in debug info for MH::linkTo* methods 
Reviewed-by: kvn, dlong
 2016-03-14 12:35:48 +03:00
Vladimir Ivanov
b4e4244a32 8139247: Improper locking of MethodData::_extra_data_lock 
Reviewed-by: dholmes, roland, dcubed
 2016-03-14 12:35:44 +03:00
Jon Masamitsu
c5a4113326 Merge 2016-03-07 23:06:34 +00:00
Sangheon Kim
60d1119f78 Merge 2016-03-07 21:40:10 +00:00
Carsten Varming
f913f3be69 8150013: ParNew: Prune nmethods scavengable list 
Speed up ParNew collections by pruning the list of scavengable nmethods.

Reviewed-by: jmasa, tonyp, twisti
 2016-03-07 14:41:31 -05:00
Gerard Ziemski
e9ed133190 Merge 2016-03-07 19:29:47 +00:00
Sangheon Kim
400246c87d Merge 2016-03-07 18:56:02 +00:00
Jesper Wilhelmsson
eadcb3b145 Merge 2016-03-07 19:17:35 +01:00
Gerard Ziemski
0d4da45ca7 8146850: Remove TraceHandleAllocation rather than converting to UL 
8149850: Remove HandleAllocationLimit and TotalHandleAllocationLimit when removing TraceHandleAllocation

Removed TraceHandleAllocation, HandleAllocationLimit and TotalHandleAllocationLimit flags

Reviewed-by: coleenp, dholmes
 2016-03-07 10:39:24 -06:00
Thomas Schatzl
9780abb978 Merge 2016-03-07 12:49:35 +01:00
Sangheon Kim
5e641bdf7a 8149834: gc/shared/gcTimer.cpp:88 assert(_is_concurrent_phase_active) failed: A concurrent phase is not active 
Compare-and-exchange for concurrent gc timer related flag at G1CollectedHeap

Reviewed-by: jmasa, drwhite
 2016-03-07 02:11:47 -08:00
Sangheon Kim
ede7f9c222 Merge 2016-03-07 10:01:38 +00:00
Thomas Schatzl
595f1f01e4 8142484: Let IHOP follow the current capacity, not the maximum capacity 
Instead of following the current heap capacity, let all IHOP calculations follow the maximum capacity.

Reviewed-by: brutisso, jmasa
 2016-03-07 10:56:06 +01:00