Changeset: 3c76d8048a58 Author: david Date: 2015-08-12 16:32 +0200 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/3c76d8048a58 8133193: Memory leak in G1 because G1RootProcessor doesn't have desctructor Reviewed-by: mgerdin, tschatzl ! src/share/vm/gc/g1/g1RootProcessor.cpp ! src/share/vm/gc/g1/g1RootProcessor.hpp Changeset: daa9f374b77c Author: mockner Date: 2015-08-12 14:18 -0400 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/daa9f374b77c 8098791: Remove PrintClassStatistics and PrintMethodStatistics Summary: PrintClassStatistics and PrintMethodStatistics have been removed. Reviewed-by: coleenp, iklam ! src/share/vm/classfile/systemDictionary.cpp ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/java.cpp Changeset: 76ac54bf537c Author: asiebenborn Date: 2015-08-13 09:32 +0200 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/76ac54bf537c 8133121: Move implementation of process_grey_object to concurrentMark.inline.hpp Summary: move implementation of process_grey_object to inline.hpp Reviewed-by: kbarrett, simonis ! src/share/vm/gc/g1/concurrentMark.cpp ! src/share/vm/gc/g1/concurrentMark.hpp ! src/share/vm/gc/g1/concurrentMark.inline.hpp Changeset: 927043f643bc Author: gziemski Date: 2015-08-13 17:17 -0500 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/927043f643bc 8112746: Followup to JDK-8059557 (JEP 245) Summary: Several improvements to range/constraint check feature. Reviewed-by: coleenp, ddmitriev, sangheki, kbarrett ! src/share/vm/runtime/commandLineFlagConstraintList.cpp ! src/share/vm/runtime/commandLineFlagConstraintList.hpp ! src/share/vm/runtime/commandLineFlagConstraintsCompiler.cpp ! src/share/vm/runtime/commandLineFlagConstraintsCompiler.hpp ! src/share/vm/runtime/commandLineFlagConstraintsGC.cpp ! src/share/vm/runtime/commandLineFlagConstraintsGC.hpp ! src/share/vm/runtime/commandLineFlagConstraintsRuntime.cpp ! src/share/vm/runtime/commandLineFlagConstraintsRuntime.hpp ! src/share/vm/runtime/commandLineFlagRangeList.cpp ! src/share/vm/runtime/commandLineFlagRangeList.hpp ! src/share/vm/runtime/globals.cpp ! src/share/vm/runtime/globals.hpp Changeset: eb1d5a7fc05f Author: coleenp Date: 2015-08-13 23:35 +0000 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/eb1d5a7fc05f Merge Changeset: a3e6c865104c Author: dholmes Date: 2015-08-13 22:08 -0400 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/a3e6c865104c 8029453: java/util/concurrent/locks/ReentrantLock/TimeoutLockLoops.java failed by timeout Reviewed-by: bdelsart, ddmitriev, dcubed ! src/os/linux/vm/os_linux.cpp Changeset: f0097a9f4a3f Author: dholmes Date: 2015-08-14 04:21 +0200 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/f0097a9f4a3f Merge Changeset: 6ce41ccea6ca Author: coleenp Date: 2015-08-14 15:08 -0400 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/6ce41ccea6ca 8133557: Missing test before a branch when checking for MethodCounters in TemplateTable::branch() on x86 Reviewed-by: kvn, coleenp Contributed-by: richard.reingruber@sap.com ! src/cpu/x86/vm/templateTable_x86.cpp Changeset: d86f613e4231 Author: coleenp Date: 2015-08-14 19:23 +0000 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/d86f613e4231 Merge Changeset: 17c65a196427 Author: minqi Date: 2015-08-14 10:10 -0700 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/17c65a196427 8130115: REDO - Reduce Symbol::_identity_hash to 2 bytes Summary: Convert Symbol::_identity_hash from integer to short integer to save two bytes. Also change identity_hash() to have 'this' and first two bytes of symbol join the calculation. Reviewed-by: iklam, coleenp, shade ! agent/src/share/classes/sun/jvm/hotspot/debugger/Address.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/bsd/BsdAddress.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/dummy/DummyAddress.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxAddress.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/proc/ProcAddress.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteAddress.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/windbg/WindbgAddress.java ! agent/src/share/classes/sun/jvm/hotspot/oops/Symbol.java ! src/share/vm/oops/symbol.cpp ! src/share/vm/oops/symbol.hpp ! src/share/vm/runtime/vmStructs.cpp Changeset: 160f691ef3d0 Author: minqi Date: 2015-08-14 20:40 +0000 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/160f691ef3d0 Merge Changeset: 4ec8bd17d9e3 Author: minqi Date: 2015-08-14 22:20 +0000 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/4ec8bd17d9e3 Merge Changeset: 90861a3150d0 Author: stefank Date: 2015-06-29 11:09 +0200 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/90861a3150d0 8087323: Unify and split the work gang classes Reviewed-by: jmasa, sjohanss ! src/share/vm/gc/cms/concurrentMarkSweepGeneration.cpp ! src/share/vm/gc/cms/parNewGeneration.cpp ! src/share/vm/gc/cms/yieldingWorkgroup.cpp ! src/share/vm/gc/cms/yieldingWorkgroup.hpp ! src/share/vm/gc/g1/concurrentMark.cpp ! src/share/vm/gc/g1/concurrentMark.hpp ! src/share/vm/gc/g1/g1CollectedHeap.cpp ! src/share/vm/gc/g1/g1CollectedHeap.hpp ! src/share/vm/gc/g1/g1CollectorPolicy.cpp ! src/share/vm/gc/shared/genCollectedHeap.cpp ! src/share/vm/gc/shared/genCollectedHeap.hpp ! src/share/vm/gc/shared/workgroup.cpp ! src/share/vm/gc/shared/workgroup.hpp Changeset: 7243608383b7 Author: stefank Date: 2015-06-29 11:11 +0200 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/7243608383b7 8087324: Use semaphores when starting and stopping GC task threads Reviewed-by: jmasa, sjohanss ! src/share/vm/gc/shared/genCollectedHeap.hpp ! src/share/vm/gc/shared/workgroup.cpp ! src/share/vm/gc/shared/workgroup.hpp ! src/share/vm/runtime/globals.hpp Changeset: f942792721fa Author: david Date: 2015-08-17 10:43 +0200 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/f942792721fa 8133553: Running with -XX:+UseParallelGC -XX:OldSize=30k crashes jvm Reviewed-by: jwilhelm, sjohanss ! src/share/vm/gc/shared/collectorPolicy.cpp ! src/share/vm/gc/shared/collectorPolicy.hpp Changeset: d2dfba6ab433 Author: dsamersoff Date: 2015-08-17 12:43 +0300 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/d2dfba6ab433 Merge Changeset: 7a16c384cf23 Author: dsamersoff Date: 2015-08-17 10:53 +0000 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/7a16c384cf23 Merge Changeset: 2317b27a41d3 Author: gziemski Date: 2015-08-16 09:33 -0500 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/2317b27a41d3 8133678: test fails due to 'CICompilerCount=0 must be at least 1' missing from stdout/stderr Summary: We changed the constraint error message formatting for CICompilerCount, but forgot to change the corresponding test. Reviewed-by: kbarrett, dcubed ! test/compiler/arguments/CheckCICompilerCount.java Changeset: 7100bb7e213f Author: jwilhelm Date: 2015-08-17 13:55 +0200 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/7100bb7e213f 8133669: Remove unused code in Arguments 8133455: VM ignores setting of the -XX:MemoryRestriction flag. Reviewed-by: dholmes, kbarrett ! src/share/vm/runtime/arguments.cpp ! src/share/vm/runtime/arguments.hpp ! src/share/vm/runtime/thread.cpp Changeset: 1facc49c0499 Author: jwilhelm Date: 2015-08-18 17:32 +0200 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/1facc49c0499 8130308: Too low memory usage in TestPromotionFromSurvivorToTenuredAfterMinorGC.java Reviewed-by: dfazunen, brutisso ! test/gc/survivorAlignment/TestPromotionFromSurvivorToTenuredAfterMinorGC.java Changeset: e9d225520e8c Author: ecaspole Date: 2015-08-18 14:04 -0400 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/e9d225520e8c 8133349: CMS: Assert failed: Ctl pt invariant Summary: _survivor_chunk_array should be sized based on PLAB::min_size() not ThreadLocalAllocBuffer::min_size() Reviewed-by: tschatzl, jwilhelm ! src/share/vm/gc/cms/concurrentMarkSweepGeneration.cpp