mchung [Thu, 21 Aug 2014 22:07:14 -0700] rev 26194
8055393: [Testbug] Some tests are being executed and fail under profiles
Reviewed-by: mchung, dholmes
Contributed-by: evgeniya.stepanova@oracle.com
sla [Thu, 21 Aug 2014 13:09:28 +0200] rev 26193
8055677: java/lang/instrument/RedefineBigClass.sh RetransformBigClass.sh start failing after JDK-8055012
Summary: Write dcmd output to separate files so it does not confuse the output.
Reviewed-by: ctornqvi, mgronlun
erikj [Thu, 21 Aug 2014 12:23:20 +0200] rev 26192
8055095: Improve "do nothing" incremental build performance after modularized source code integration
Reviewed-by: tbell
erikj [Thu, 21 Aug 2014 11:05:35 +0200] rev 26191
8055188: General cleanup of minor issues from source restructure
Reviewed-by: tbell
bpb [Wed, 20 Aug 2014 11:30:13 -0700] rev 26190
8054720: Modifications of I/O methods for instrumentation purposes
Summary: Wrap some native methods in Java methods.
Reviewed-by: rriggs
martin [Wed, 20 Aug 2014 11:06:38 -0700] rev 26189
8055675: java/util/Currency/PropertiesTest.sh fails on OS X after JDK-8055253
Summary: Replace obsolescent cp -r with cp -R. Add more error checks.
Reviewed-by: naoto
katleman [Fri, 29 Aug 2014 11:30:56 -0700] rev 26188
Added tag jdk9-b28 for changeset 3c9e4f896414
duke [Wed, 05 Jul 2017 19:58:21 +0200] rev 26187
Merge
lana [Fri, 29 Aug 2014 11:57:22 -0700] rev 26186
Merge
amurillo [Fri, 22 Aug 2014 09:55:49 -0700] rev 26185
Merge
jmasa [Fri, 22 Aug 2014 07:12:23 -0700] rev 26184
Merge
tschatzl [Thu, 21 Aug 2014 16:44:41 +0200] rev 26183
8055098: WB API should be extended to provide information about size and age of object.
Summary: Extend the WhiteBox API to provide information about the size and age of objects. Further add a mechanism to trigger a young GC.
Reviewed-by: tschatzl, sjohanss
Contributed-by: Leonid Mesnik <leonid.mesnik@oracle.com>
rbackman [Thu, 21 Aug 2014 19:06:21 +0000] rev 26182
Merge
rbackman [Thu, 21 Aug 2014 20:24:41 +0200] rev 26181
Merge
roland [Tue, 19 Aug 2014 17:23:38 +0200] rev 26180
8055153: nsk/stress/jck60/jck60014 crashes on sparc
Summary: missing control for LoadRange and LoadKlass nodes created during arraycopy node expansion
Reviewed-by: kvn, iveresov
kvn [Tue, 19 Aug 2014 16:20:18 -0700] rev 26179
8055503: Rollback 8054164 changeset
Reviewed-by: iveresov
kvn [Tue, 19 Aug 2014 17:48:16 +0000] rev 26178
Merge
kvn [Wed, 13 Aug 2014 17:50:21 -0700] rev 26177
8054164: solaris makefile
Reviewed-by: roland
thartmann [Tue, 19 Aug 2014 07:36:11 +0200] rev 26176
8048879: "unexpected yanked node" opto/postaloc.cpp:139
Summary: MemBarAcquireNode prevents deletion of dead LoadNNode. Added condition to 'has_special_unique_user' to trigger deletion.
Reviewed-by: kvn, iveresov
kvn [Fri, 15 Aug 2014 12:27:50 -0700] rev 26175
Merge
thartmann [Thu, 14 Aug 2014 09:15:39 +0200] rev 26174
8054402: "klass->is_loader_alive(_is_alive)) failed: must be alive" for anonymous classes
Summary: Because anonymous classes are not in the system dictionary, we have to set 'unloading_occurred' based on 'CLDG::do_unloading()'. Added jtreg test.
Reviewed-by: kvn, coleenp
iveresov [Wed, 13 Aug 2014 17:37:11 -0700] rev 26173
8054883: Segmentation error while running program
Summary: Fix pattern matching of range check
Reviewed-by: kvn
mduigou [Wed, 13 Aug 2014 23:33:33 +0000] rev 26172
8047952: Remove _FORTIFY_SOURCE from fastdebug and slowdebug builds
Reviewed-by: dholmes
kvn [Wed, 13 Aug 2014 13:05:04 -0700] rev 26171
8054927: Missing MemNode::acquire ordering in some volatile Load nodes
Summary: Fixed memory ordering parameter and added missing barriers for volatile loads.
Reviewed-by: roland, iveresov
roland [Wed, 13 Aug 2014 09:53:18 +0000] rev 26170
Merge
roland [Mon, 11 Aug 2014 15:09:04 +0200] rev 26169
8054224: Recursive method that was compiled by C1 is unable to catch StackOverflowError
Summary: do not update exception cache if exception is replaced when thrown
Reviewed-by: kvn, iveresov
anoll [Wed, 13 Aug 2014 10:44:50 +0200] rev 26168
8043913: remove legacy code in SPARC's VM_Version::platform_features
Summary: Kept only getisax(2) to determine platform features
Reviewed-by: kvn, roland
Contributed-by: Zoltan Majo <zoltan.majo@oracle.com>
roland [Mon, 11 Aug 2014 13:02:44 +0000] rev 26167
Merge
roland [Mon, 11 Aug 2014 14:12:51 +0200] rev 26166
7173584: Implement arraycopy as a macro node
Summary: delay the conversion of arraycopy to stub calls to macro expansion
Reviewed-by: kvn, iveresov
thartmann [Mon, 11 Aug 2014 13:01:37 +0200] rev 26165
8043284: Optimize signed integer comparison
Summary: Folding of BoolNode if input add/sub of CmpI overflows and we can prove that compared value is not in the two resulting ranges. Added test for CmpI and CmpU optimizations.
Reviewed-by: kvn, rbackman, roland
jmasa [Thu, 21 Aug 2014 10:51:31 -0700] rev 26164
Merge
tschatzl [Wed, 20 Aug 2014 15:04:39 +0200] rev 26163
8055635: Missing include in g1RegionToSpaceMapper.hpp results in unresolved symbol of fastdebug build without precompiled headers
Reviewed-by: mgerdin, ehelin
tschatzl [Wed, 20 Aug 2014 14:34:40 +0200] rev 26162
8055525: Bigapp weblogic+medrec fails to startup after JDK-8038423
Summary: If large pages are enabled and configured in Linux, the VM always pre-commits the entire space. The VM fails verification of the commit of the initial heap because some internal data structure marked all memory pages of the heap as committed during initialization. This makes the code think that we attempted a double-commit during first allocation of the heap. Remove the initial marking of memory pages of the heap to committed.
Reviewed-by: mgerdin
jmasa [Tue, 19 Aug 2014 13:44:55 -0700] rev 26161
Merge
tschatzl [Tue, 19 Aug 2014 14:09:10 +0200] rev 26160
8038423: G1: Decommit memory within heap
Summary: Allow G1 to decommit memory of arbitrary regions within the heap and their associated auxiliary data structures card table, BOT, hot card cache, and mark bitmaps.
Reviewed-by: mgerdin, brutisso, jwilhelm
poonam [Mon, 18 Aug 2014 19:30:24 -0700] rev 26159
8044406: JVM crash with JDK8 (build 1.8.0-b132) with G1 GC
Summary: Fill the last card that has been allocated into with a dummy object
Reviewed-by: tschatzl, mgerdin
tschatzl [Mon, 18 Aug 2014 15:43:29 +0000] rev 26158
Merge
tschatzl [Mon, 18 Aug 2014 16:10:44 +0200] rev 26157
8054818: Refactor HeapRegionSeq to manage heap region and auxiliary data
Summary: Let HeapRegionSeq manage the heap region and auxiliary data to decrease the amount of responsibilities of G1CollectedHeap, and encapsulate this work from other code.
Reviewed-by: jwilhelm, jmasa, mgerdin, brutisso
mgerdin [Mon, 18 Aug 2014 14:49:42 +0000] rev 26156
Merge
mgerdin [Mon, 18 Aug 2014 16:19:57 +0200] rev 26155
8055284: sanity/WhiteBox.java fails with NPE
Summary: Revert previous change, sanity/WhiteBox.java provides its own sun.hotspot.WhiteBox class.
Reviewed-by: ehelin, brutisso
Contributed-by: dmitry.fazunenko@oracle.com
tschatzl [Mon, 18 Aug 2014 15:41:57 +0200] rev 26154
8054362: gc/g1/TestEagerReclaimHumongousRegions2.java timeout
Summary: Give the test a time limit of approximately one minute so that it exits early on slow machines.
Reviewed-by: ehelin, dfazunen, brutisso
stefank [Mon, 18 Aug 2014 12:25:36 +0000] rev 26153
Merge
stefank [Mon, 18 Aug 2014 14:12:48 +0200] rev 26152
8055275: Several gc/class_unloading/ tests fail due to missed +UnlockDiagnosticVMOptions flag
Reviewed-by: mgerdin, jwilhelm
jmasa [Fri, 15 Aug 2014 09:06:17 -0700] rev 26151
Merge
jmasa [Thu, 21 Nov 2013 09:57:00 -0800] rev 26150
8026303: CMS: JVM intermittently crashes with "FreeList of size 258 violates Conservation Principle" assert
Reviewed-by: tschatzl, brutisso
zgu [Tue, 19 Aug 2014 10:04:29 -0400] rev 26149
Merge
gtriantafill [Tue, 19 Aug 2014 06:47:28 -0700] rev 26148
8055051: runtime/NMT/CommandLineEmptyArgument.java fails
Summary: disable failing test
Reviewed-by: ctornqvi, zgu
gtriantafill [Mon, 18 Aug 2014 11:56:12 -0700] rev 26147
8054711: [TESTBUG] Enable NMT2 tests after NMT2 is integrated
Summary: enable tests for NMT2
Reviewed-by: ctornqvi, zgu
zgu [Tue, 19 Aug 2014 09:05:55 -0400] rev 26146
8055061: assert at share/vm/services/virtualMemoryTracker.cpp:332 Error: ShouldNotReachHere() when running NMT tests
Summary: Handled CDS mapping region and added test for the scenario
Reviewed-by: coleenp, ctornqvi
zgu [Tue, 19 Aug 2014 08:42:46 -0400] rev 26145
Merge
zgu [Tue, 19 Aug 2014 08:34:25 -0400] rev 26144
8055007: NMT2: emptyStack missing in minimal build
Summary: Refactored emptyStack to a static member of NativeCallStack, which is accessible in minimal build.
Reviewed-by: coleenp, dholmes
coleenp [Fri, 15 Aug 2014 20:37:43 +0000] rev 26143
Merge
coleenp [Fri, 15 Aug 2014 15:25:24 -0400] rev 26142
8055231: ZERO variant build is broken
Summary: Fix zero build.
Reviewed-by: coleenp
Contributed-by: Severin Gehwolf <sgehwolf@redhat.com>
sspitsyn [Fri, 15 Aug 2014 11:25:55 -0700] rev 26141
Merge
ctornqvi [Thu, 14 Aug 2014 18:14:07 -0700] rev 26140
8032999: [TESTBUG] JT-Reg Runtime tests to be run as part of JPRT submit job
Summary: JPRT will now run most of the tests in /runtime
Reviewed-by: dcubed, mseledtsov, zgu, mikael
zgu [Thu, 14 Aug 2014 17:25:14 +0000] rev 26139
Merge
zgu [Thu, 14 Aug 2014 13:15:23 -0400] rev 26138
8054547: Re-enable warning for incompatible java launcher
Summary: Re-enabled warning as launcher change reached promotion build
Reviewed-by: hseigel, coleenp
zgu [Thu, 14 Aug 2014 13:13:15 +0000] rev 26137
Merge
zgu [Thu, 14 Aug 2014 09:02:51 -0400] rev 26136
8054368: nsk/jdi/VirtualMachine/exit/exit002 crash with detail tracking on (NMT2)
Summary: Dynamic allocate _reserved_regions instead of static object to avoid racing during process exit
Reviewed-by: dholmes, coleenp
iklam [Tue, 12 Aug 2014 17:29:00 -0700] rev 26135
8046070: Class Data Sharing clean up and refactoring
Summary: Cleaned up CDS to be more configurable, maintainable and extensible
Reviewed-by: dholmes, coleenp, acorn, mchung