Merge

Make TestRemovedChunks.java more stable

8016914: CoreDocumentImpl.setXmlVersion NPE Reviewed-by: lancea

Merge

8184732: Deadlock detection improvements for 'special' locks Summary: Assert that special ranked locks cannot safepoint and allow_vm_block and remove locks from the exceptional lock list in no_safepoint_verifier. Reviewed-by: dholmes, eosterlund

8229338: clean up test/jdk/java/util/RandomAccess/Basic.java Summary: General refactoring of code and increased test coverage Reviewed-by: lancea, aefimov

8231583: Shenandoah: Fix register clash in SBSA::resolve_forwarding_pointer() borrowing Reviewed-by: rkennke

8231403: [ppc]: Align ReservedCodeCacheSize default value with other platforms Reviewed-by: goetz

8231499: Shenandoah: compiler/arraycopy/TestDefaultMethodArrayCloneDeoptC2 fails Reviewed-by: shade, roland

Merge

Initial changes for aefimov-dns-client-branch

Remove test applications

Update javadoc with CSR feedback

Merge

let TestLargeRootSet retry on failure

8231616: Simplify compilation policy hierarchy Reviewed-by: thartmann, neliasso

8229872: (fs) Increase buffer size used with getmntent Summary: Dynamically allocate memory for getmntent Reviewed-by: alanb

Merge

fix typo in emergency dump path

8231553: Deprecate unused G1RSetScanBlockSize command line option Reviewed-by: lkorinth, sjohanss

8230062: assert(i == p->size()-1) failed: must be last element of the pack Summary: Avoids vectorization of reduction chain in which an intermediate result is used. Reviewed-by: roland, thartmann

cleaner tagging

Merge

8231457: Asserts on AIX because os::elapsed_counter() is not monotonic Summary: replace gettimeofday with javaTimeNanos Reviewed-by: dholmes, stuefe

8231287: JMap should do a better job of reporting exception it catches Summary: Retrhow any caught exception, and always print exceptions before exiting Reviewed-by: sspitsyn, phh

8230415: Avoid redundant permission checking in FilePermissionCollection and SocketPermissionCollection Reviewed-by: mullan

8231431: JAOTC issues with JAR path containing spaces Reviewed-by: kvn

8231036: vmTestbase monitoring tests fail after JSR 166 refresh Reviewed-by: martin, dholmes

8231032: ThreadMXBean locking tests fail after JSR 166 refresh Reviewed-by: martin, mchung, dholmes

8230942: Support compressed cores in SA tests Reviewed-by: dholmes, sspitsyn

fix metachunk gtest

do not enlarge chunks faster than chunk alloc strategy would allow

Correct chunk allocation size for standard loaders in class space

Make chunk-in-place-enlargment switchable

8231557: Suppress warnings on non-serializable instance fields in jdk.scripting.nashorn module Reviewed-by: jlaskey

8231037: java/net/InetAddress/ptr/Lookup.java fails intermittently due to reverse lookup failed Summary: The test is updated to verify whether reverse lookup is altogether possible. Reviewed-by: chegar

8231321: compiler/codecache/stress/UnexpectedDeoptimizationAllTest.java failed assertion Reviewed-by: thartmann, eosterlund

8231567: minimal build failed after JDK-8226690 Reviewed-by: shade, coleenp

8231472: Clean up Monitor::_safepoint_check usage to Mutex::_safepoint_check Summary: Change Monitor:: to Mutex:: when allocating a Mutex, and in mutexLocker. Reviewed-by: rehn, dholmes

Fix javadoc

Improve test coverage for RecordingStream::enable(...) and RecordingStream:disable(...)

8227384: C2 compilation fails with "graph should be schedulable" when running with -XX:-EliminateLocks Reviewed-by: thartmann, kvn

Add missing copyright header

Add missing TestUtils class for testing onError

Fix typos

Add tests for onError

8231471: Obsolete -XX:CompilationPolicyChoice Reviewed-by: kvn, dholmes, thartmann

8231405: [Shenandoah] guarantee(d != NULL) failed: Null dominator info Reviewed-by: shade, rkennke

8231504: Update networking tests to avoid implicit dependency on the system proxies Reviewed-by: dfuchs

8228625: [TESTBUG] sun/tools/jhsdb/JShellHeapDumpTest.java fails with RuntimeException 'JShellToolProvider' missing from stdout/stderr Summary: Give jshell process time to fully startup and stablize before requesting heap dump Reviewed-by: sspitsyn, amenkov

8231546: Suppress warnings on non-serializable instance fields in java.prefs module Reviewed-by: rriggs

8231314: java.time serialization warning cleanup Reviewed-by: chegar, naoto, plevart

8231467: Missing make prerequisite declaration corrupts make dependency files on Windows Reviewed-by: ihse, tbell

8231382: Use main class from main module if available Submitted-by: almatvee Reviewed-by: herrick, asemenyuk

8230649 : Make jpackage tool an experimental feature Reviewed-by: asemenyuk, kcr

8226690: SIGSEGV in MetadataOnStackClosure::do_metadata Summary: Dont create nmethod if classes have been redefined since compilation start. Reviewed-by: sspitsyn, dlong, eosterlund, gdub

Incorporate CSR feedback

8231448: s390 and ppc - replace JVM type comparisons to T_OBJECT and T_ARRAY with call to is_reference_type Reviewed-by: coleenp, lfoltan

8231294: ZGC: vmTestbase/nsk/jvmti/ResourceExhausted/resexhausted002 fails Reviewed-by: shade, dholmes

8229499: Node budget assert in fuzzed test. Reviewed-by: thartmann, neliasso

8219724: ZGC: Make inline cache cleaning more robust Reviewed-by: pliden

8231445: check ZALLOC return values in awt coding Reviewed-by: clanger, prr

8231223: C2's conditional move optimization fails with assert(bol->Opcode() == Op_Bool) failed Summary: Bail out if the range check If has an Opaque4Node input instead of a BoolNode. Reviewed-by: roland, kvn

8231414: Mark various instance fields of javac internal types as transient Reviewed-by: jjg