Changeset: 587a054a1d39 Author: sspitsyn Date: 2014-02-07 16:06 -0800 URL: http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/587a054a1d39
8008511: JSR 292: MemberName vmtarget refs to methods must be updated at class redefinition Summary: Lazily create and maintain the MemberNameTable to be able to update MemberName's Reviewed-by: coleenp, jrose, dholmes, twisti Contributed-by: serguei.spit...@oracle.com ! src/share/vm/classfile/javaClasses.cpp ! src/share/vm/classfile/javaClasses.hpp ! src/share/vm/oops/instanceKlass.cpp ! src/share/vm/oops/instanceKlass.hpp ! src/share/vm/prims/jvmtiRedefineClasses.cpp ! src/share/vm/prims/methodHandles.cpp ! src/share/vm/prims/methodHandles.hpp ! src/share/vm/runtime/mutexLocker.cpp ! src/share/vm/runtime/mutexLocker.hpp Changeset: 07ddad7ad2ac Author: sspitsyn Date: 2014-02-07 16:08 -0800 URL: http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/07ddad7ad2ac 8007037: JSR 292: the VM_RedefineClasses::append_entry() should do cross-checks with indy operands Summary: References from operands to CP entries and back must be correct after CP merge Reviewed-by: coleenp, twisti Contributed-by: serguei.spit...@oracle.com ! src/share/vm/oops/constantPoolOop.cpp ! src/share/vm/oops/constantPoolOop.hpp ! src/share/vm/prims/jvmtiRedefineClasses.cpp ! src/share/vm/prims/jvmtiRedefineClasses.hpp Changeset: e5ef592bb7e0 Author: sspitsyn Date: 2014-02-07 16:10 -0800 URL: http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/e5ef592bb7e0 8014288: perf regression in nashorn JDK-8008448.js test after 8008511 changes Summary: The fix of perf regression is to use method_idnum() for direct indexing into NMT Reviewed-by: twisti, kvn, coleenp, dholmes Contributed-by: serguei.spit...@oracle.com ! src/share/vm/oops/instanceKlass.cpp ! src/share/vm/oops/instanceKlass.hpp ! src/share/vm/prims/methodHandles.cpp ! src/share/vm/prims/methodHandles.hpp Changeset: 2628a61dff77 Author: sspitsyn Date: 2014-02-07 16:11 -0800 URL: http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/2628a61dff77 8013945: CMS fatal error: must own lock MemberNameTable_lock Summary: The "delete mnt" needs to grab MemberNameTable_lock if !SafepointSynchronize::is_at_safepoint() Reviewed-by: sla, mgerdin, dholmes, jmasa, twisti Contributed-by: serguei.spit...@oracle.com ! src/share/vm/oops/instanceKlass.cpp Changeset: ec4a087088bf Author: sspitsyn Date: 2014-02-07 16:12 -0800 URL: http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/ec4a087088bf 8014052: JSR292: assert(end_offset == next_offset) failed: matched ending Summary: A call to the finalize_operands_merge() must be unconditional Reviewed-by: kvn, twisti Contributed-by: serguei.spit...@oracle.com ! src/share/vm/prims/jvmtiRedefineClasses.cpp Changeset: 5001d047e6ac Author: sspitsyn Date: 2014-02-12 03:57 -0800 URL: http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/5001d047e6ac 8023004: JSR 292: java.lang.RuntimeException: Original target method was called. Reviewed-by: jrose Contributed-by: vladimir.iva...@oracle.com, serguei.spit...@oracle.com ! src/share/vm/prims/methodHandles.cpp Changeset: 092aa7bb9868 Author: johnc Date: 2012-12-12 12:07 -0800 URL: http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/092aa7bb9868 8033487: Improve GC option handling Summary: If there are not enough native resources to create the ReferenceHandler or Finalizer Java threads, the VM will attempt to throw an OOME before the java.lang.Class class has been initialized. This can result in assertion failures and other crashes. Move the initialization of the java.lang.Class class to just before the initialization of the java.lang.ref.Finalizer class. Reviewed-by: jwilhelm, dholmes, coleenp ! src/share/vm/runtime/thread.cpp Changeset: a198787e7b9b Author: sspitsyn Date: 2014-02-14 01:52 -0800 URL: http://hg.openjdk.java.net/jdk7u/jdk7u60-dev/hotspot/rev/a198787e7b9b 7187554: JSR 292: JVMTI PopFrame needs to handle appendix arguments Summary: Restore the appendix argument after PopFrame() call Reviewed-by: twisti, coleenp Contributed-by: serguei.spit...@oracle.com ! src/cpu/sparc/vm/templateInterpreter_sparc.cpp ! src/cpu/x86/vm/templateInterpreter_x86_32.cpp ! src/cpu/x86/vm/templateInterpreter_x86_64.cpp ! src/share/vm/classfile/javaClasses.cpp ! src/share/vm/classfile/javaClasses.hpp ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/classfile/vmSymbols.hpp ! src/share/vm/interpreter/interpreterRuntime.cpp ! src/share/vm/interpreter/interpreterRuntime.hpp ! src/share/vm/oops/constantPoolOop.cpp
