Changeset: 3c76d8048a58 Author: david Date: 2015-08-12 16:32 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/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/jigsaw/jake/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/jigsaw/jake/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/jigsaw/jake/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/jigsaw/jake/hotspot/rev/eb1d5a7fc05f Merge Changeset: a3e6c865104c Author: dholmes Date: 2015-08-13 22:08 -0400 URL: http://hg.openjdk.java.net/jigsaw/jake/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/jigsaw/jake/hotspot/rev/f0097a9f4a3f Merge Changeset: 6ce41ccea6ca Author: coleenp Date: 2015-08-14 15:08 -0400 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/6ce41ccea6ca 8133557: Missing test before a branch when checking for MethodCounters in TemplateTable::branch() on x86 Reviewed-by: kvn, coleenp Contributed-by: [email protected] ! src/cpu/x86/vm/templateTable_x86.cpp Changeset: d86f613e4231 Author: coleenp Date: 2015-08-14 19:23 +0000 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/d86f613e4231 Merge Changeset: 17c65a196427 Author: minqi Date: 2015-08-14 10:10 -0700 URL: http://hg.openjdk.java.net/jigsaw/jake/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/jigsaw/jake/hotspot/rev/160f691ef3d0 Merge Changeset: 4ec8bd17d9e3 Author: minqi Date: 2015-08-14 22:20 +0000 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/4ec8bd17d9e3 Merge Changeset: 90861a3150d0 Author: stefank Date: 2015-06-29 11:09 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/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/jigsaw/jake/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/jigsaw/jake/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/jigsaw/jake/hotspot/rev/d2dfba6ab433 Merge Changeset: 7a16c384cf23 Author: dsamersoff Date: 2015-08-17 10:53 +0000 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/7a16c384cf23 Merge Changeset: 2317b27a41d3 Author: gziemski Date: 2015-08-16 09:33 -0500 URL: http://hg.openjdk.java.net/jigsaw/jake/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/jigsaw/jake/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/jigsaw/jake/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/jigsaw/jake/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 Changeset: acf9f5d04075 Author: shade Date: 2015-08-12 09:58 +0300 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/acf9f5d04075 8019968: Reference CAS induces GC store barrier even on failure Reviewed-by: kvn, adinn, roland ! src/share/vm/opto/library_call.cpp Changeset: 78c4bc2839bf Author: roland Date: 2015-08-15 02:54 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/78c4bc2839bf 8130847: Cloned object's fields observed as null after C2 escape analysis Summary: Eliminated instance/array written to by an array copy variant must be correctly initialized when reallocated at a deopt Reviewed-by: kvn, vlivanov ! src/share/vm/opto/arraycopynode.cpp ! src/share/vm/opto/arraycopynode.hpp ! src/share/vm/opto/callnode.cpp ! src/share/vm/opto/macro.cpp ! src/share/vm/opto/macro.hpp ! src/share/vm/opto/memnode.cpp ! src/share/vm/opto/memnode.hpp + test/compiler/arraycopy/TestEliminatedArrayCopyDeopt.java Changeset: 6b74f57f7c4d Author: roland Date: 2015-08-14 00:28 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/6b74f57f7c4d 8133599: Unsafe.getAndSetObject() is no longer intrinsified by c2 Summary: off by 1 error in c2 intrinsic filtering logic Reviewed-by: dlong, kvn, shade ! src/share/vm/opto/c2compiler.cpp Changeset: fe311de64c61 Author: roland Date: 2015-07-29 17:25 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/fe311de64c61 8080289: Intermediate writes in a loop not eliminated by optimizer Summary: Move Stores out of loop (after or before) when possible Reviewed-by: kvn, vlivanov ! src/share/vm/opto/loopnode.cpp ! src/share/vm/opto/loopnode.hpp ! src/share/vm/opto/loopopts.cpp ! src/share/vm/opto/memnode.cpp + test/compiler/loopopts/TestMoveStoresOutOfLoops.java Changeset: 5ca290fb5d6e Author: roland Date: 2015-08-20 09:31 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/5ca290fb5d6e Merge Changeset: d9bc27b8ef1e Author: dcubed Date: 2015-08-19 11:11 -0700 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/d9bc27b8ef1e 8133537: clarify position of unlock options in error messages Reviewed-by: coleenp, dholmes, coffeys ! src/share/vm/runtime/globals.cpp Changeset: aa92602b4a73 Author: ehelin Date: 2015-08-20 08:42 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/aa92602b4a73 8133821: Refactor initialization of the heap and the collector policy Reviewed-by: pliden, tschatzl ! src/share/vm/memory/universe.cpp ! src/share/vm/memory/universe.hpp ! src/share/vm/memory/universe.inline.hpp + src/share/vm/memory/universe_ext.cpp Changeset: 266fbf43e8a2 Author: ehelin Date: 2015-08-20 10:27 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/266fbf43e8a2 8133825: Remove the class G1CollectorPolicyExt Reviewed-by: jwilhelm, ecaspole - src/share/vm/gc/g1/g1CollectorPolicy_ext.hpp ! src/share/vm/memory/universe.cpp Changeset: a8c6a4d765bb Author: tschatzl Date: 2015-08-19 13:47 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/a8c6a4d765bb 8003237: G1: Reduce unnecessary (and failing) allocation attempts when handling an evacuation failure Summary: Remember for every generation whether the memory for that generation has already been exhausted. If so, do not try to get a new region for these generations. Further, if the last generation is full, early exit from copy_to_survivor_space. Reviewed-by: jmasa, brutisso ! src/share/vm/gc/g1/g1Allocator.cpp ! src/share/vm/gc/g1/g1Allocator.hpp ! src/share/vm/gc/g1/g1ParScanThreadState.cpp ! src/share/vm/gc/g1/g1ParScanThreadState.hpp Changeset: a3fbc02ec341 Author: tschatzl Date: 2015-08-19 13:50 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/a3fbc02ec341 8133470: Uses of Atomic methods in plab.hpp should be moved to .inline.hpp file Summary: Fix include file dependencies according to general guidelines for plab.hpp Reviewed-by: ehelin, mgerdin ! src/share/vm/gc/cms/parNewGeneration.cpp ! src/share/vm/gc/cms/parNewGeneration.hpp + src/share/vm/gc/cms/parNewGeneration.inline.hpp ! src/share/vm/gc/g1/g1Allocator.hpp ! src/share/vm/gc/g1/g1Allocator.inline.hpp ! src/share/vm/gc/g1/g1Allocator_ext.cpp ! src/share/vm/gc/g1/g1CollectedHeap.cpp ! src/share/vm/gc/g1/g1CollectedHeap.hpp ! src/share/vm/gc/g1/g1CollectorPolicy.hpp ! src/share/vm/gc/g1/g1ParScanThreadState.cpp ! src/share/vm/gc/g1/g1ParScanThreadState.hpp ! src/share/vm/gc/shared/plab.cpp ! src/share/vm/gc/shared/plab.hpp ! src/share/vm/gc/shared/plab.inline.hpp Changeset: 8e371a1ba7df Author: tschatzl Date: 2015-08-19 13:59 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/8e371a1ba7df 8073013: Add detailed information about PLAB memory usage Summary: Track and provide information about direct allocation, region end waste and failure waste for G1. Reviewed-by: jmasa, david, ehelin, mgerdin ! src/share/vm/gc/g1/g1AllocRegion.cpp ! src/share/vm/gc/g1/g1AllocRegion.hpp ! src/share/vm/gc/g1/g1Allocator.cpp ! src/share/vm/gc/g1/g1Allocator.hpp ! src/share/vm/gc/g1/g1CollectedHeap.cpp ! src/share/vm/gc/g1/g1CollectedHeap.hpp ! src/share/vm/gc/g1/g1CollectedHeap.inline.hpp + src/share/vm/gc/g1/g1EvacStats.cpp + src/share/vm/gc/g1/g1EvacStats.hpp ! src/share/vm/gc/g1/g1ParScanThreadState.cpp ! src/share/vm/gc/shared/plab.hpp ! src/share/vm/gc/shared/plab.inline.hpp Changeset: 2bcdd5016317 Author: tschatzl Date: 2015-08-20 15:17 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/2bcdd5016317 8133530: Add JFR event for evacuation statistics Summary: Introduce two new JFR events for young/old generation allocation statistics based on previous changes. Reviewed-by: ehelin, mgerdin ! src/share/vm/gc/g1/g1CollectedHeap.cpp ! src/share/vm/gc/g1/g1CollectedHeap.hpp ! src/share/vm/gc/shared/gcHeapSummary.hpp ! src/share/vm/gc/shared/gcTrace.cpp ! src/share/vm/gc/shared/gcTrace.hpp ! src/share/vm/gc/shared/gcTraceSend.cpp ! src/share/vm/trace/trace.xml Changeset: ad916ca3715b Author: tschatzl Date: 2015-08-20 15:17 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/ad916ca3715b 8040162: Avoid reallocating PLABs between GC phases in G1 Summary: Allocate G1ParScanThreadState at the start of GC and only deallocate at the end of GC. This automatically keeps the current PLAB intact without flushing it (and loosing lots of memory) for every reallocation. Reviewed-by: david, mgerdin ! src/share/vm/gc/g1/g1CollectedHeap.cpp ! src/share/vm/gc/g1/g1CollectedHeap.hpp ! src/share/vm/gc/g1/g1CollectedHeap_ext.cpp ! src/share/vm/gc/g1/g1OopClosures.cpp ! src/share/vm/gc/g1/g1OopClosures.hpp ! src/share/vm/gc/g1/g1ParScanThreadState.cpp ! src/share/vm/gc/g1/g1ParScanThreadState.hpp Changeset: 57093b085a8f Author: tschatzl Date: 2015-08-20 15:17 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/57093b085a8f 8073146: G1 merges thread local age tables too early with global age table Summary: Move merging of age and survivor table to the end of GC. Reviewed-by: mgerdin, david ! src/share/vm/gc/g1/g1CollectedHeap.cpp ! src/share/vm/gc/g1/g1ParScanThreadState.cpp ! src/share/vm/gc/g1/g1ParScanThreadState.hpp Changeset: 91bd6ad35898 Author: tschatzl Date: 2015-08-20 15:17 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/91bd6ad35898 8067339: PLAB reallocation might result in failure to allocate object in that recently allocated PLAB Summary: Properly size the PLAB to make sure that the object to allocate always has enough space in it. Reviewed-by: mgerdin, brutisso ! src/share/vm/gc/cms/parNewGeneration.cpp ! src/share/vm/gc/g1/g1Allocator.cpp ! src/share/vm/gc/g1/g1Allocator.hpp ! src/share/vm/gc/shared/plab.hpp Changeset: 5ccf179d85f3 Author: coleenp Date: 2015-08-20 11:18 -0400 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/5ccf179d85f3 8133951: Zero interpreter asserts in stubRoutines.cpp Summary: Allow zero sized code buffer when checking if there's enough remaining size Reviewed-by: kvn ! src/share/vm/runtime/stubRoutines.cpp Changeset: 57bb83e8b536 Author: coleenp Date: 2015-08-20 17:36 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/57bb83e8b536 Merge - src/share/vm/gc/g1/g1CollectorPolicy_ext.hpp Changeset: da41f75db57a Author: coleenp Date: 2015-08-20 17:39 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/da41f75db57a Merge Changeset: efc17f03e5d4 Author: dcubed Date: 2015-08-20 10:58 -0700 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/efc17f03e5d4 8130910: hsperfdata file is created in wrong directory and not cleaned up if /tmp/hsperfdata_<username> has wrong permissions Summary: Add check for fchir() failure and disable shared PerfMemory in that case. Reviewed-by: dcubed, simonis, gthornbr Contributed-by: [email protected] ! src/os/aix/vm/perfMemory_aix.cpp ! src/os/bsd/vm/perfMemory_bsd.cpp ! src/os/linux/vm/perfMemory_linux.cpp ! src/os/solaris/vm/perfMemory_solaris.cpp Changeset: 585dd7e5e806 Author: dholmes Date: 2015-08-25 00:26 -0400 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/585dd7e5e806 Merge Changeset: 859d0f2dca76 Author: tschatzl Date: 2015-08-24 16:27 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/859d0f2dca76 8067336: Allow that PLAB allocations at the end of regions are flexible Summary: PLAB allocations may return a buffer that is between minimum size (current allocation) and the desired size. This allows removes a large amount of fragmentation at the end of regions. Reviewed-by: tbenson, mgerdin ! src/share/vm/gc/g1/g1AllocRegion.cpp ! src/share/vm/gc/g1/g1AllocRegion.hpp ! src/share/vm/gc/g1/g1AllocRegion.inline.hpp ! src/share/vm/gc/g1/g1Allocator.cpp ! src/share/vm/gc/g1/g1Allocator.hpp ! src/share/vm/gc/g1/g1BlockOffsetTable.inline.hpp ! src/share/vm/gc/g1/heapRegion.hpp ! src/share/vm/gc/g1/heapRegion.inline.hpp ! src/share/vm/gc/g1/vmStructs_g1.hpp ! src/share/vm/runtime/vmStructs.cpp Changeset: bdd657221274 Author: tschatzl Date: 2015-08-24 16:32 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/bdd657221274 8133456: HeapRegionManager::shrink_by() iterates suboptimally across regions Reviewed-by: brutisso, tbenson ! src/share/vm/gc/g1/heapRegionManager.cpp Changeset: 3d49f9466425 Author: zmajo Date: 2015-08-19 08:55 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/3d49f9466425 8076373: In 32-bit VM interpreter and compiled code process NaN values differently Summary: Change interpreter to use XMM registers on x86_32 if they are available. Add stubs for methods transforming from/to int/long float/double. Reviewed-by: kvn, mcberg ! src/cpu/x86/vm/assembler_x86.cpp ! src/cpu/x86/vm/interp_masm_x86.cpp ! src/cpu/x86/vm/interp_masm_x86.hpp ! src/cpu/x86/vm/interpreterGenerator_x86.hpp ! src/cpu/x86/vm/macroAssembler_x86.cpp ! src/cpu/x86/vm/macroAssembler_x86.hpp ! src/cpu/x86/vm/templateInterpreter_x86_32.cpp ! src/cpu/x86/vm/templateInterpreter_x86_64.cpp ! src/cpu/x86/vm/templateTable_x86.cpp ! src/share/vm/compiler/compileBroker.cpp ! src/share/vm/interpreter/abstractInterpreter.hpp ! src/share/vm/interpreter/interpreter.cpp ! src/share/vm/interpreter/templateInterpreter.cpp + test/compiler/floatingpoint/NaNTest.java Changeset: e6db7b7e5d28 Author: zmajo Date: 2015-08-19 10:14 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/e6db7b7e5d28 Merge Changeset: 73e6afceb02e Author: zmajo Date: 2015-08-19 11:59 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/73e6afceb02e 8133625: src/share/vm/opto/compile.hpp:96: error: integer constant is too large for ?long? type Summary: Wrap constant causing the failure into into CONST64(). Update comments. Reviewed-by: kvn ! src/share/vm/opto/compile.hpp ! src/share/vm/utilities/globalDefinitions_gcc.hpp ! src/share/vm/utilities/globalDefinitions_sparcWorks.hpp ! src/share/vm/utilities/globalDefinitions_visCPP.hpp ! src/share/vm/utilities/globalDefinitions_xlc.hpp Changeset: 10cbaebfcf3d Author: enevill Date: 2015-08-19 11:59 +0000 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/10cbaebfcf3d 8133935: aarch64: fails to build from source Summary: add inlucde of oops/oop.inline.hpp to fix build Reviewed-by: coleenp ! src/cpu/aarch64/vm/macroAssembler_aarch64.cpp Changeset: 8783515c57ad Author: enevill Date: 2015-08-18 12:40 +0000 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/8783515c57ad 8133352: aarch64: generates constrained unpredictable instructions Summary: Fix generation of unpredictable STXR Rs, Rt, [Rn] with Rs == Rt Reviewed-by: kvn, aph, adinn ! src/cpu/aarch64/vm/assembler_aarch64.cpp ! src/cpu/aarch64/vm/assembler_aarch64.hpp ! src/cpu/aarch64/vm/interp_masm_aarch64.cpp ! src/cpu/aarch64/vm/macroAssembler_aarch64.cpp ! src/cpu/aarch64/vm/macroAssembler_aarch64.hpp ! src/cpu/aarch64/vm/sharedRuntime_aarch64.cpp ! src/cpu/aarch64/vm/templateInterpreter_aarch64.cpp Changeset: 7956d0750510 Author: adinn Date: 2015-08-11 10:25 -0400 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/7956d0750510 8078743: AARCH64: Extend use of stlr to cater for volatile object stores Summary: The current use of stlr on AArch64 to implement volatile stores needs to be extended to cater for object stores. Reviewed-by: kvn, aph, enevill ! src/cpu/aarch64/vm/aarch64.ad Changeset: f4b9f233b44b Author: kvn Date: 2015-08-19 17:59 -0700 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/f4b9f233b44b 8133984: print_compressed_class_space() is only defined in 64-bit VM Summary: define method's empty body in 32-bit VM. Reviewed-by: coleenp ! src/share/vm/memory/metaspace.hpp Changeset: 3cbb6dc4a075 Author: roland Date: 2015-08-18 16:10 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/3cbb6dc4a075 8131969: jit/FloatingPoint/gen_math/Loops05 assert(2 <= size && size <= 16) failed: update low bits table Summary: assert in register allocation code when vector Phi for a loop is processed because code assumes all inputs already processed Reviewed-by: kvn ! src/share/vm/opto/chaitin.cpp + test/compiler/regalloc/TestVectorRegAlloc.java Changeset: dbc1274bac56 Author: enevill Date: 2015-08-20 09:40 +0000 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/dbc1274bac56 8133842: aarch64: C2 generates illegal instructions with int shifts >=32 Summary: Fix logical operatations combined with shifts >= 32 Reviewed-by: kvn, aph, adinn ! src/cpu/aarch64/vm/aarch64.ad ! src/cpu/aarch64/vm/aarch64_ad.m4 Changeset: 8bc4eb358829 Author: roland Date: 2015-08-21 09:12 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/8bc4eb358829 Merge ! src/cpu/x86/vm/templateTable_x86.cpp Changeset: c0ea5537dc8b Author: thartmann Date: 2015-08-25 07:49 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/c0ea5537dc8b 8075805: Crash while trying to release CompiledICHolder Summary: Removed nmethod transition to zombie outside of sweeper. Added cleaning of ICs of unloaded nmethods. Reviewed-by: kvn, iveresov ! src/share/vm/code/codeCache.cpp ! src/share/vm/code/codeCache.hpp ! src/share/vm/code/compiledIC.cpp ! src/share/vm/code/compiledIC.hpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/prims/jvmtiRedefineClasses.cpp ! src/share/vm/runtime/sweeper.cpp ! src/share/vm/runtime/vm_operations.cpp Changeset: 514fccb1007c Author: roland Date: 2015-08-26 09:49 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/514fccb1007c 8134321: tools/pack200/Pack200Test.java crashes in the VM PIT jdk9 b79 Summary: Code that capture field values of eliminated allocation at a safepoint when there's an arraycopy behind a Phi is broken Reviewed-by: kvn ! src/share/vm/opto/macro.cpp + test/compiler/arraycopy/TestEliminatedArrayCopyPhi.java Changeset: 52bbd44b2b7d Author: roland Date: 2015-08-27 18:51 +0200 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/52bbd44b2b7d Merge - src/share/vm/gc/g1/g1CollectorPolicy_ext.hpp Changeset: 22400a67babe Author: amurillo Date: 2015-08-27 14:40 -0700 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/22400a67babe Merge - src/share/vm/gc/g1/g1CollectorPolicy_ext.hpp Changeset: 4142c190cd5c Author: lana Date: 2015-09-03 16:14 -0700 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/4142c190cd5c Merge - src/share/vm/gc/g1/g1CollectorPolicy_ext.hpp Changeset: 3d8dc82c16b0 Author: lana Date: 2015-09-11 10:26 -0700 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/3d8dc82c16b0 Added tag jdk9-b81 for changeset 4142c190cd5c ! .hgtags Changeset: ff9ca9f70680 Author: mchung Date: 2015-09-11 17:09 -0700 URL: http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/ff9ca9f70680 Merge ! .hgtags ! src/os/linux/vm/os_linux.cpp - src/share/vm/classfile/imageDecompressor.cpp - src/share/vm/classfile/imageDecompressor.hpp - src/share/vm/classfile/imageFile.cpp - src/share/vm/classfile/imageFile.hpp ! src/share/vm/classfile/systemDictionary.cpp ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/memory/universe.cpp ! src/share/vm/memory/universe.hpp ! src/share/vm/opto/library_call.cpp ! src/share/vm/runtime/arguments.cpp ! src/share/vm/runtime/arguments.hpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/thread.cpp ! src/share/vm/runtime/vmStructs.cpp - src/share/vm/utilities/endian.cpp - src/share/vm/utilities/endian.hpp ! test/gc/survivorAlignment/TestPromotionFromSurvivorToTenuredAfterMinorGC.java - test/runtime/BadObjectClass/Object.java - test/runtime/modules/ImageFile/ImageAttributeOffsetsTest.java - test/runtime/modules/ImageFile/ImageCloseTest.java - test/runtime/modules/ImageFile/ImageFileHeaderTest.java - test/runtime/modules/ImageFile/ImageFindAttributesTest.java - test/runtime/modules/ImageFile/ImageGetAttributesTest.java - test/runtime/modules/ImageFile/ImageGetDataAddressTest.java - test/runtime/modules/ImageFile/ImageGetIndexAddressTest.java - test/runtime/modules/ImageFile/ImageGetStringBytesTest.java - test/runtime/modules/ImageFile/ImageOpenTest.java - test/runtime/modules/ImageFile/ImageReadTest.java - test/runtime/modules/ImageFile/LocationConstants.java
