Roland Westrelin
631c143469
8145322: Code generated from unsafe loops can be slightly improved
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Improve code generated from checkIndex and unsafe loops
Reviewed-by: kvn, thartmann
2016-01-11 16:33:27 +01:00
Doug Simon
5be1924e89
8146705: Improve JVMCI support for blocking compilation
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Reviewed-by: twisti, never, iveresov
2016-01-11 14:23:35 +01:00
Christian Thalinger
a0861106e3
Merge
2016-01-11 17:11:57 -08:00
Sangheon Kim
f17b4db454
8146695: FinalizeTest04 crashes VM with EXCEPTION_INT_DIVIDE_BY_ZERO
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Reviewed-by: jwilhelm, jprovino
2016-01-08 08:51:18 -08:00
David Lindholm
b61875dc9b
8146694: Break out shared constants and static BOT functions
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Reviewed-by: jwilhelm, tbenson
2016-01-11 09:14:01 +01:00
David Holmes
9760f7ac92
8146222: assert(_initialized) failed: TLS not initialized yet!
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Reviewed-by: dcubed
2016-01-10 20:02:50 -05:00
Daniel D. Daugherty
1a0f49140b
Merge
2016-01-09 02:23:04 +00:00
Ron Durbin
00f6aa5a7c
8135198: Add -XX:VMOptionsFile support to JAVA_TOOL_OPTIONS and _JAVA_OPTIONS
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Reviewed-by: dcubed, ddmitriev, ahgross, gthornbr, coleenp
2016-01-08 15:38:08 -08:00
Alexander Harlap
22ad9cec84
8145037: Clean up FreeIdSet usage
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Avoid wasting space for the unused sets
Reviewed-by: tschatzl
2016-01-08 15:41:44 -05:00
Joseph Provino
9288ff53e7
Merge
2016-01-07 21:10:28 +00:00
Rachel Protacio
6dac872d4d
8141564: Convert TraceItables and PrintVtables to Unified Logging
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The former -XX:+TraceItables and +PrintVtables flags have been converted to UL options -Xlog:itables=trace and vtables=trace
Reviewed-by: acorn, coleenp, dholmes
2016-01-07 13:53:20 -05:00
David Lindholm
98193d202b
8146399: Refactor the BlockOffsetTable classes
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Reviewed-by: mgerdin, jwilhelm, tschatzl
2016-01-07 16:25:53 +01:00
David Lindholm
a476bf01f4
8146409: TestPromotionFailedEventWithParallelScavenge.java failed with assert(_time_stamps != __null) failed: Sanity
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Reviewed-by: tschatzl, jwilhelm
2016-01-07 14:55:12 +01:00
Chris Hegarty
2d19a4c550
8145544: Move sun.misc.VM to jdk.internal.misc
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Reviewed-by: alanb, dholmes, mullan, weijun
2016-01-06 10:03:03 +00:00
Doug Simon
c1d5c540ac
8146001: Remove support for command line options from JVMCI
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Reviewed-by: twisti
2016-01-05 10:57:15 -10:00
Sangheon Kim
7479dffbc6
8144527: NewSizeThreadIncrease would make an overflow
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Revert to previous value if NewSizeThreadIncrease related calculation overflows
Reviewed-by: jwilhelm, mgerdin, mchernov
2016-01-05 17:05:13 -08:00
Ioi Lam
4e9dd68311
8145593: Clean up metaspaceShared.cpp
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Reviewed-by: jiangli
2016-01-04 13:57:34 -08:00
Goetz Lindenmaier
b26df6b69f
8146401: Clean up oop.hpp: add inline directives and fix header files
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Reviewed-by: coleenp
2016-01-04 15:41:05 +01:00
Marcus Larsson
cc9cd893ac
8145294: TestLogRotation.java triggers a race in the UL framework
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Reviewed-by: sla, mgronlun
2016-01-04 11:38:42 +01:00
Marcus Larsson
5e5def838e
8144220: UL does not support full path names for log files on windows
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Reviewed-by: sla, mgronlun
2016-01-04 11:31:42 +01:00
Marcus Larsson
230a27a60d
8145083: Use semaphore instead of mutex for synchronization of Unified Logging configuration
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Reviewed-by: dholmes, kbarrett, mgronlun
2016-01-04 11:37:18 +01:00
Marcus Larsson
803c430cee
8065331: Add trace events for failed allocations
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Reviewed-by: brutisso, ehelin
2016-01-04 11:27:02 +01:00
Kim Barrett
c3808b2091
8143847: Remove REF_CLEANER reference category
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Remove REF_CLEANER.
Reviewed-by: jwilhelm, mchung, tbenson
2015-12-28 13:59:20 -05:00
Kim Barrett
1b5adfa949
8071507: (ref) Clear phantom reference as soft and weak references do
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GC clears phantom refs on notification; update spec accordingly.
Reviewed-by: mchung, jmasa
2015-12-28 13:48:43 -05:00
Hui Shi
3767315e75
8144993: Elide redundant memory barrier after AllocationNode
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Elide memory barrier for AllocationNode when it doesn't escape in initializer and has an MemBarRelease node at exit of initializer method.
Reviewed-by: aph, mdoerr, goetz, kvn, asiebenborn
2015-12-27 05:15:14 -08:00
Coleen Phillimore
944b70a17b
Merge
2015-12-24 03:28:25 +00:00
Max Ockner
88f4fdeddc
Merge
2015-12-23 20:14:25 +00:00
Coleen Phillimore
384ecfad72
8146011: sun/management/jmxremote/bootstrap/CustomLauncherTest crash at assert(stack_size)
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We were setting stack_overflow_limit before initialization completed which may change the stack base for some solaris systems with unlimited stack
Reviewed-by: goetz, hseigel, gthornbr
2015-12-23 20:07:39 +00:00
Max Ockner
de7d9e821c
8144874: Reimplement TraceClassResolution with Unified Logging
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TraceClassResolution reimplemented with classresolve tag.
Reviewed-by: coleenp, dholmes, iklam, rprotacio
2015-12-23 15:05:38 -05:00
Harold Seigel
f42b84bc7e
8042660: vm/mlvm/anonloader/stress/byteMutation failed with: assert(index >=0 && index < _length) failed: symbol index overflow
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Detect zero length signatures and throw ClassFormatError before bad dereference occurs
Reviewed-by: coleenp, lfoltan, acorn, gtriantafill
2015-12-23 13:02:15 -05:00
Rachel Protacio
7973ef05b3
8141211: Convert TraceExceptions to Unified Logging
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The -XX:+TraceExceptions flag has been updated to the unified logging framework, i.e. -Xlog:exceptions. The old flag, because it is product-level, has been aliased to the UL option.
Reviewed-by: dholmes, coleenp, mockner
2015-12-22 16:29:48 -05:00
Coleen Phillimore
ac0d55c188
8074457: Remove the non-Zero CPP Interpreter
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Remove cppInterpreter assembly files and reorganize InterpreterGenerator includes
Reviewed-by: goetz, bdelsart
2015-12-22 11:11:29 -05:00
Thomas Schatzl
d6e95be627
8145774: Move scrubbing setup code away out of ConcurrentMark
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Remove dependency of ConcurrentMark to G1RemSet.
Reviewed-by: jmasa, mgerdin
2015-12-22 11:03:37 +01:00
Thomas Schatzl
056fb6bfd3
8145672: Remove dependency of G1FromCardCache to HeapRegionRemSet
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Move HeapRegionRemSet::num_par_rem_sets() to G1RemSet, and document it.
Reviewed-by: mgerdin, jmasa
2015-12-22 11:02:04 +01:00
Igor Ignatyev
bcec08b872
Merge
2015-12-21 22:45:54 +01:00
Jon Masamitsu
aaad04a655
Merge
2015-12-21 19:43:52 +00:00
Andrew Haley
c4a81b327d
8145096: Undefined behaviour in HotSpot
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Fix some integer overflows
Reviewed-by: jrose, kvn, kbarrett, adinn, iklam
2015-12-21 16:58:29 +00:00
Kishor Kharbas
790f5bded4
8143925: Enhancing CounterMode.crypt() for AES
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Add intrinsic for CounterMode.crypt() to leverage the parallel nature of AES in Counter(CTR) Mode.
Reviewed-by: kvn, ascarpino
2015-12-28 23:11:01 -08:00
Andrew Haley
cee2a179e6
8143072: [JVMCI] Port JVMCI to AArch64
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Reviewed-by: gdub, rschatz, twisti, kvn
2015-12-23 20:19:42 -10:00
Vivek R Deshpande
453650389f
8145688: Update for x86 pow in the math lib
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Optimizes Math.pow() for 64 and 32 bit X86 architecture using Intel LIBM implementation.
Reviewed-by: kvn
2015-12-23 21:09:50 -08:00
Christian Thalinger
066e504bba
8145435: [JVMCI] some tests on Windows fail with: assert(!thread->is_Java_thread()) failed: must not be java thread
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Reviewed-by: never, dnsimon, dholmes, coleenp
2015-12-23 07:27:42 -10:00
Nils Eliasson
cd1d8e4304
8145328: SEGV in DirectivesStack::getMatchingDirective
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Loop until enabled directive is found
Reviewed-by: kvn, twisti
2015-12-21 22:17:23 +01:00
Tobias Hartmann
0f67aad7af
8144487: PhaseIdealLoop::build_and_optimize() must restore major_progress flag if skip_loop_opts is true
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Restore the major_progress flag before calling igvn.optimize().
Reviewed-by: kvn
2015-12-21 11:34:58 +01:00
Tobias Hartmann
60da2fdb6f
8145754: PhaseIdealLoop::is_scaled_iv_plus_offset() does not match AddI
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Is_scaled_iv_plus_offset() should handle AddI nodes with scaled iv as second input.
Reviewed-by: kvn
2015-12-21 10:14:26 +01:00
Nils Eliasson
dde534535b
8145566: PrintNMethods compile command broken since b89
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Decremented Symbol twice
Reviewed-by: thartmann, kvn
2015-12-19 19:06:02 +01:00
Sangheon Kim
93bd48e615
8068394: Trace event for concurrent GC phases
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Add concurrent phase events for CMS and G1
Reviewed-by: brutisso, stefank
2015-12-18 08:17:30 -08:00
Coleen Phillimore
a22ed33318
Merge
2015-12-21 14:09:21 +00:00
Thomas Schatzl
5e297b4308
8145671: Rename FromCardCache to G1FromCardCache
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Reviewed-by: jmasa, mgerdin
2015-12-21 12:04:32 +01:00
Thomas Schatzl
8188ad75a7
8145667: Move FromCardCache into separate files
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Reviewed-by: mgerdin, stefank
2015-12-21 12:02:08 +01:00
Thomas Schatzl
c415f56651
8145674: Fix includes and forward declarations in g1Remset files
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Reviewed-by: simonis, stefank
2015-12-21 12:02:03 +01:00
