Exception should use FileAccess to get file length

8232992: Shenandoah: Implement self-fixing interpreter LRB Reviewed-by: shade

Merge

8232890: Remove bad Code attribute parsing code Summary: Remove code that accepts illegal max_stack, max_locals, and length values for Code attribute in old class files. Reviewed-by: dholmes, lfoltan

8231565: More node budget asserts in fuzzed tests. Reviewed-by: neliasso, thartmann

8232604: ZGC: Make ZVerifyViews mapping and unmapping precise Reviewed-by: pliden, eosterlund

8232650: ZGC: Add initialization hooks for OS specific code Reviewed-by: pliden, eosterlund

8232651: Add implementation of os::processor_id() for Windows Reviewed-by: dholmes, stuefe

8232649: ZGC: Add callbacks to ZMemoryManager Reviewed-by: pliden, eosterlund

8232648: ZGC: Move ATTRIBUTE_ALIGNED to the front of declarations Reviewed-by: pliden, eosterlund

8232602: ZGC: Make ZGranuleMap ZAddress agnostic Reviewed-by: pliden, eosterlund

8232601: ZGC: Parameterize the ZGranuleMap table size Reviewed-by: pliden, eosterlund

8212132: (dc) Remove DatagramChannelImpl finalize method Reviewed-by: bpb, chegar, dfuchs, martin

Tune chunk sizes to reduce waste sections

Stabilize TestLatestEvent.java

8233027: OopMapSet::all_do does oms.next() twice during iteration Reviewed-by: shade, kvn

8225464: Obsolete TraceNMethodInstalls flag Reviewed-by: dholmes, thartmann

8231570: (dc) Clarify implicit bind behavior of DatagramChannel Summary: Update to DatagramChannel spec to make it clear that SecurityException can be thrown in connect send and receive methods Reviewed-by: alanb, chegar, dfuchs

8233021: Shenandoah: SBSC2::is_shenandoah_lrb_call should match all LRB shapes Reviewed-by: zgu

Initial implementation of unix domain channels. See j.n.c.{Server}SocketChannel apidoc

8233000: Mark vmTestbase/vm/mlvm/meth/stress/compiler/deoptimize test as stress test Reviewed-by: iveresov, lmesnik

Initial changeset for unixdomainchannels

8232776: G1 should always take rs_length_diff into account when predicting rs_lengths Reviewed-by: sangheki, kbarrett

8232777: Rename G1Policy::_max_rs_length as it is no maximum Reviewed-by: kbarrett, sjohanss

8232779: G1 current collection parallel time does not include optional evacuation Reviewed-by: kbarrett, sangheki

8232083: Minimal VM is broken after JDK-8231586 Reviewed-by: dlong

8232922: Add java/math/BigInteger/largeMemory/SymmetricRangeTests.java to ProblemList-Xcomp Reviewed-by: bpb, darcy, iignatyev

8232904: Update JVMCI Reviewed-by: dnsimon

8223323: Adjust jpackage makefiles Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee, erikj

8230612: Debian packaging ignores version and release in custom control file Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee

8227317: [TESTBUG] jdk docker/TestDockerMemoryMetrics.java fails on systems w/o kernel memory accounting Summary: skipping the test case if kernel memory acct not supported Reviewed-by: sgehwolf, lmesnik

8166275: vm/mlvm/meth/stress/compiler/deoptimize keeps timeouting Reviewed-by: kvn

8222766: Shenandoah: streamline post-LRB CAS barrier (x86) Reviewed-by: rkennke

8231552: ZGC: Refine address space reservation Reviewed-by: eosterlund, stefank

8231081: TestMetadataRetention fails due to missing symbol id Reviewed-by: egahlin

8231949: [PPC64, s390]: Make async profiling more reliable Summary: Better checks if method from interpreter frame is valid. Reviewed-by: rrich, ghaug, goetz

8232005: [s390, PPC64] More exception checks missing in interpreter Reviewed-by: rrich, goetz

8232788: Move biased locking initalization Reviewed-by: pchilanomate, dholmes

8231953: Wrong assumption in assertion in oop::register_oop Summary: On ARM32 thumb mode, the pc of the current frame is always zero Reviewed-by: coleenp, dcubed Contributed-by: christoph.goettschkes@microdoc.com

8231952: ARM32: Wrong assumption in assertion in LIRGenerator::atomic_xchg and LIRGenerator::atomic_add Reviewed-by: dlong, shade Contributed-by: christoph.goettschkes@microdoc.com

8232713: Update BCEL version to 6.3.1 in license file Reviewed-by: joehw

8231602: Deprecate Thread.suspend/resume for removal Reviewed-by: mchung, dholmes, chegar

8232908: Shenandoah: compact heuristics has incorrect trigger "Free is lower than allocated recently" Reviewed-by: rkennke

8230706: Waiting on completion of strong nmethod processing causes long pause times with G1 Summary: Instead of globally waiting for completion of strong nmethod processing during evacuation, synchronize the nmethods processing on a per-nmethod basis so that only one thread processes one nmethod at once using a state. This state indicates what work (strong/weak processing) needs to be done and what has already been done. Reviewed-by: sjohanss, kbarrett

8231598: keytool does not export sun.security.mscapi Reviewed-by: mullan

8232613: Move Object.registerNatives into HotSpot Reviewed-by: dholmes, adinn, coleenp, lfoltan, mchung

Stabilize tests

8231968: getCurrentThreadAllocatedBytes default implementation s/b getThreadAllocatedBytes Summary: Pass Thread.currentThread().getId() to getThreadAllocatedBytes, remove its implSpec Reviewed-by: dholmes, mchung, sspitsyn

Added tag jdk-14+20 for changeset 54ffb15c4839

Fix bug in TestStartEndTime.java

Fix end time filtering

Remove e.printStackTrace()

Recording::setEndTime is incorrect

ChunkParser should not log filtered events

8232442: Suppress warnings on non-serializable non-transient instance fields in java.management.* Reviewed-by: rriggs, mchung

Add testing of RecordingStream::setStartTime