Tom Rodriguez
5a41427b37
7141200: log some interesting information in ring buffers for crashes
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Reviewed-by: kvn, jrose, kevinw, brutisso, twisti, jmasa
2012-02-01 07:59:01 -08:00
Roland Westrelin
a59952f4c9
7090976: Eclipse/CDT causes a JVM crash while indexing C++ code
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Too optimistic inlining decision confuses local value numbering.
Reviewed-by: never
2012-02-01 10:36:58 +01:00
Christian Thalinger
2fd128fe15
7132180: JSR 292: C1 JVM crash with ClassValue/MethodHandle
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Reviewed-by: never
2012-01-31 09:53:46 -08:00
Vladimir Kozlov
1b91bcb342
7140924: SIGSEGV in compiled code for sun.awt.X11.XDecoratedPeer.updateMinSizeHints
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Use unknown_obj instead of empty_map for NULL or Constant Pool object constants in bytecode Escape Analyzer.
Reviewed-by: iveresov, never
2012-01-31 07:18:03 -08:00
Fredrik Ohrstrom
301215b860
7132779: build-infra merge: Enable ccache to work for most developer builds
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When a build number is not specified, the JRE_RELEASE_VERSION define contains a date and timestamp. Thus ccache cannot cache the object files for longer than a minute since the define is passed to the compilation of all source files. This change passes JRE_RELEASE_VERSION only to vm_version.cpp and adds a function jre_release_version() to Abstract_VM_Version. This allows all other source files to be ccached.
Reviewed-by: ohair, rottenha
2012-01-31 13:12:39 +01:00
Paul Hohensee
76dfe7f707
7142586: Cannot build on Solaris 11 due to use of ia_nice
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Delete the single use of ia_nice in os_solaris.cpp
Reviewed-by: kamg, kvn
2012-02-03 17:21:52 -05:00
Karen Kinnear
ce074f86c3
7114376: Make system dictionary hashtable bucket array size configurable
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7u4 new experimental flag -XX:PredictedClassLoadedCount=#
Reviewed-by: dholmes, phh, dcubed
2012-01-30 23:27:30 -05:00
Igor Veresov
082b8cb318
7141059: 7116795 broke pure c2 builds
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Fix pure c2 builds
Reviewed-by: kvn, brutisso, never
2012-01-30 19:37:14 -08:00
Bengt Rutisson
85e4d13987
7140909: Visual Studio project builds broken: need to define INCLUDE_TRACE
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Add define of INCLUDE_TRACE
Reviewed-by: sla, kamg
2012-01-30 15:21:57 +01:00
Bengt Rutisson
d5546e27cf
Merge
2012-01-30 05:08:09 -08:00
Deepak Bhole
ce79f12b7b
7140882: Don't return booleans from methods returning pointers
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Changed "return false" to "return NULL"
Reviewed-by: dholmes, rottenha
2012-01-30 12:36:49 +01:00
Tom Rodriguez
5721fa222a
7129164: JNI Get/ReleasePrimitiveArrayCritical doesn't scale
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Reviewed-by: kvn, iveresov, dholmes
2012-01-29 16:46:04 -08:00
Stefan Karlsson
0603a70b79
Merge
2012-01-28 01:15:34 -08:00
Alejandro Murillo
99b8ef66fd
7135385: new hotspot build - hs23-b13
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Reviewed-by: jcoomes
2012-01-27 14:49:54 -08:00
Alejandro Murillo
b67bc26c4d
Added tag hs23-b12 for changeset 68d6477cc31f
2012-01-27 14:44:20 -08:00
Alejandro Murillo
82da0a1808
Merge
2012-01-27 14:44:19 -08:00
Keith McGuigan
1e318cc920
Merge
2012-01-27 10:42:36 -05:00
Stefan Karlsson
4ad03aebbb
7134655: Crash in reference processing when doing single-threaded remarking
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Temporarily disabled multi-threaded reference discovery when entering a single-threaded remark phase.
Reviewed-by: brutisso, tonyp, jmasa, jcoomes
2012-01-27 14:14:50 +01:00
Stefan Karlsson
b7d5d72f78
7022100: Method annotations are incorrectly set when redefining classes
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Changed to the correct annotation arrays
Reviewed-by: kamg, dholmes, sla
2012-01-27 13:46:24 +01:00
Bengt Rutisson
172ebc873c
Merge
2012-01-27 09:04:57 +01:00
John R Rose
e27deedf24
Merge
2012-01-26 19:39:08 -08:00
David Katleman
5e494c370a
Added tag jdk8-b23 for changeset af005838b2f8
2012-01-26 18:23:17 -08:00
Paul Hohensee
09e21afaaa
7082553: Interpret Thread.setPriority(Thread.MAX_PRIORITY) to mean FX60 on Solaris 10 and 11
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Add CriticalPriority == MaxPriority+1 and enable scheduling class as well as thread priority to change on Solaris.
Reviewed-by: dholmes, dcubed
2012-01-26 20:06:06 -05:00
John Cuthbertson
179d6df8c0
7133038: G1: Some small profile based optimizations
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Some minor profile based optimizations. Reduce the number of branches and branch mispredicts by removing some virtual calls, through closure specalization, and refactoring some conditional statements.
Reviewed-by: brutisso, tonyp
2012-01-26 14:14:55 -08:00
Igor Veresov
84dda879d0
7131259: compile_method and CompilationPolicy::event shouldn't be declared TRAPS
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Make sure that CompilationPolicy::event() doesn't throw exceptions
Reviewed-by: kvn, never
2012-01-26 12:15:24 -08:00
Bertrand Delsart
070f9108ff
7120468: SPARC/x86: use frame::describe to enhance trace_method_handle
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Improvements of TraceMethodHandles for JSR292
Reviewed-by: never, twisti
2012-01-26 16:49:22 +01:00
Roland Westrelin
de3ed511b1
7123910: Some CTW tests crash VM: is_loaded() && that->is_loaded()
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Handle not loaded array klass in Parse::do_checkcast().
Reviewed-by: kvn, never
2012-01-26 09:38:28 +01:00
Bob Vandette
963cefb1bb
Merge
2012-01-25 21:30:53 -08:00
John Coomes
3eb017ee50
7112413: JVM Crash, possibly GC-related
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Disable UseAdaptiveSizePolicy with the CMS and ParNew
Reviewed-by: johnc, brutisso
2012-01-25 21:14:11 -08:00
Dmitry Samersoff
7ece654913
Merge
2012-01-25 18:58:59 -08:00
Frederic Parain
1b6556acac
Merge
2012-01-25 16:33:37 -08:00
David Holmes
ff8aa96e68
Merge
2012-01-25 19:26:35 -05:00
Dmitry Samersoff
a403696909
Merge
2012-01-25 15:03:42 -08:00
Jiangli Zhou
cd85c690df
7132690: InstanceKlass:_reference_type should be u1 type
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Change InstanceKlass::_reference_type to u1 type.
Reviewed-by: dholmes, coleenp, acorn
2012-01-25 17:40:51 -05:00
Frederic Parain
6fd2cebd85
7131346: Parsing of boolean arguments to diagnostic commands is broken
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Reviewed-by: dholmes, dcubed
2012-01-25 10:32:29 -08:00
Antonios Printezis
802519ea53
7127706: G1: re-enable survivors during the initial-mark pause
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Re-enable survivors during the initial-mark pause. Afterwards, the concurrent marking threads have to scan them and mark everything reachable from them. The next GC will have to wait for the survivors to be scanned.
Reviewed-by: brutisso, johnc
2012-01-25 12:58:23 -05:00
Dmitry Samersoff
fdf8f817d3
7132515: Add dcmd to manage UnlockingCommercialFeature flag
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Added dcmd to unlock or check status of UnlockingCommercialFeature flag
Reviewed-by: fparain, rottenha
2012-01-25 21:10:08 +04:00
Vladimir Kozlov
51e16a559d
Merge
2012-01-25 08:10:04 -08:00
Keith McGuigan
7168e2bfeb
Merge
2012-01-25 10:08:40 -05:00
Paul Hohensee
a9d159b065
Merge
2012-01-25 01:16:03 -08:00
Roland Westrelin
f3ce53be67
7116050: C2/ARM: memory stomping error with DivideMcTests
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Block::schedule_local() may write beyond end of ready_cnt array
Reviewed-by: never, kvn
2012-01-25 09:31:47 +01:00
Dmitry Samersoff
e5562a8fda
Merge
2012-01-24 20:15:56 -08:00
Vladimir Kozlov
3770ecec6f
7132936: guarantee(t != NULL) failed: must be con
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Use !higher_equal() check to skip top and values which fit.
Reviewed-by: never
2012-01-24 17:04:51 -08:00
Igor Veresov
7f44e35134
7132945: Tiered: adjust OSR threshold of level 3
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Change the value of Tier3BackEdgeThreshold from 7000 to 60000
Reviewed-by: kvn, never
2012-01-24 17:00:51 -08:00
James Melvin
ccf7d491f7
7125793: MAC: test_gamma should always work
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Fix gamma launcher on Mac OS X and reconcile test_gamma script on Unix platforms
Reviewed-by: dcubed, ohair, jcoomes, dholmes, ksrini
2012-01-24 19:33:14 -05:00
Dean Long
7f5b035542
7130319: C2: running with -XX:+PrintOptoAssembly crashes the VM with assert(false) failed: bad tag in log
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Relax assert to allow the VMThread to close the log while the compiler thread is still writing to it.
Reviewed-by: dholmes, never
2012-01-24 18:00:54 -05:00
Dmitry Samersoff
501bad4fd6
7066129: GarbageCollectorMXBean#getLastGcInfo leaks native memory
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Make GCStatInfo a resource object
Reviewed-by: phh, coleenp
2012-01-25 02:29:05 +04:00
James Melvin
cba74d6208
7126732: MAC: Require Mac OS X builds/tests for JPRT integrate jobs for HotSpot
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Modify jprt.properties to run OSX builds and tests.
Reviewed-by: dcubed, kamg, ohair, dholmes
2012-01-24 14:07:03 -05:00
Bertrand Delsart
3f08a21500
7120450: complete information dumped by frame_describe
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Improvements of frame_describe
Reviewed-by: never, twisti
2012-01-24 15:41:17 +01:00
Rickard Backman
ec891da5a7
7130476: Remove use of #ifdef TRACE_DEFINE_KLASS_TRACE_ID from klass.hpp
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Reviewed-by: kamg, phh, dsamersoff
2012-01-24 14:48:22 +01:00
