8208496: New Test to verify concurrent behavior of TLS. Summary: Verify TLS behavior with multiple threads accessing concurrently. Reviewed-by: xuelei

8207355: C1 compilation hangs in ComputeLinearScanOrder::compute_dominator Summary: Bail out from recursive computation if the block was already processed. Reviewed-by: kvn, iveresov

8199081: [Testbug] compiler/linkage/LinkageErrors.java fails if run twice Reviewed-by: kvn, vlivanov

8205523: Explicit barriers for interpreter Reviewed-by: eosterlund, coleenp

8204969: Asserts in objArrayKlass.cpp need to use _raw variants of obj_addr_at() Reviewed-by: tschatzl, eosterlund

Added tag jdk-12+6 for changeset 7939b3c4e408

8208242: Add @requires to vmTestbase/gc/g1 tests Summary: Added classunloading must not be disabled and G1 is required to g1/unloading tests Reviewed-by: kbarrett, tschatzl

8209127: ZGC: Improve error message when failing to map memory for mark stacks Reviewed-by: eosterlund, tschatzl

8209126: ZGC: ZMarkStackAllocator::is_initialized() never called Reviewed-by: eosterlund, tschatzl

8209125: ZGC: Clean up ZServiceabilityCounters Reviewed-by: eosterlund, tschatzl

8207756: ZGC: jstat should show CGC STW phases Reviewed-by: pliden, ysuenaga, eosterlund Contributed-by: yasuenag@gmail.com, per.liden@oracle.com

8208656: Move java/util/Calendar/CalendarTestScripts tests into OpenJDK Reviewed-by: naoto

8207965: C2-only debug build fails Reviewed-by: kvn, iignatyev Contributed-by: xxinliu@amazon.com

8208303: Track JNI failures and fail tests Summary: Fail in native code via FatalException to signal test failure Reviewed-by: amenkov, sspitsyn

8202941: GenModuleInfoSource build tool does not detect missing semicolons Reviewed-by: erikj

8208677: Move inner metaspace cleaning out of class unloading Summary: move to safepoint cleanup actions to do if needed. Reviewed-by: eosterlund, hseigel

8209149: [TESTBUG] runtime/RedefineTests/RedefineRunningMethods.java needs a longer timeout Reviewed-by: coleenp

8193822: Remove unused newDirectByteBuffer and truncate methods from buffer classes Reviewed-by: alanb, psandoz

8208672: Enable -Wreorder in make files for gcc, clang Reviewed-by: dholmes, ihse

8208671: Runtime, JFR, Serviceability changes to allow enabling -Wreorder Reviewed-by: dholmes, hseigel

8208670: Compiler changes to allow enabling -Wreorder Reviewed-by: kvn

8208669: GC changes to allow enabling -Wreorder Reviewed-by: kbarrett

8208279: Add 8 JNDI tests to com/sun/jndi/dns/EnvTests/ Reviewed-by: vtewari, rriggs

8208575: Remove Atomic::add/sub for short Summary: Removed code to atomic::add for short because it's no longer used for Symbol. Reviewed-by: iklam

8208999: Some use of Klass* should be replaced by InstanceKlass* Summary: Klass::java_super() => InstanceKlass*; InstanceKlass::{local,transitive}_interfaces() => Array<InstanceKlass*>* Reviewed-by: coleenp, hseigel

8208634: Add x-IBM-1129 charset Reviewed-by: alanb, sherman Contributed-by: enasser@in.ibm.com

8209003: Consolidate use of empty collections in java.lang.module Reviewed-by: alanb, mchung

8031761: [TESTBUG] Add a regression test for JDK-8026328 Reviewed-by: kvn, iignatyev Contributed-by: staffan.larsen@oracle.com

8208704: runtime/appcds/MultiReleaseJars.java timed out often in hs-tier7 testing Summary: increase timout to 2400 and reduce the amount of output Reviewed-by: mseledtsov, jiangli

8208744: remove unneeded -DUSE_MMAP settings for JDK native libs builds Reviewed-by: ihse, martin, alanb, dholmes

8209023: fix 2 compiler tests to avoid JDK-8208690 Reviewed-by: dholmes, dcubed

8209029: ProblemList tests that fail due to 'Error attaching to process: Can't create thread_db agent!' in jdk-11+25 testing Reviewed-by: dholmes, sspitsyn

8079682: [mlvm] remove SAM code in MHTransformationGen Summary: Remove SAM code from the test and remove related dead code Reviewed-by: iignatyev

8208364: java/lang/reflect/callerCache/ReflectionCallerCacheTest.java missing module dependencies declaration Reviewed-by: mchung

8206955: MethodHandleProxies.asInterfaceInstance does not support default methods Reviewed-by: mchung, plevart

8208362: (bf) Long chains created by direct Buffer::slice Reviewed-by: mr, psandoz, alanb

8209024: Use SuppressWarnings on serialVersionUID fields in interfaces Reviewed-by: bpb, rriggs, mullan

8194958: [Graal] disable compiler/c2/cr7200264 tests Reviewed-by: kvn, tschatzl

8209020: ProblemList tests affected by JDK-8208778 Reviewed-by: hseigel

8208604: Metadata::print_value_string() compares 'this' to NULL Summary: Remove the comparison and add asserts to check for NULL Reviewed-by: coleenp, gziemski

8209018: ProblemList tests affected by JDK-8208690 Reviewed-by: kvn

8208623: [TESTBUG] runtime/LoadClass/LongBCP.java fails in AUFS file system Summary: Limit the maximal file name length to 242 for AUFS file system Reviewed-by: dholmes, redestad Contributed-by: pengfei.li@arm.com

8208998: Typo in ModueInfo.java, field for ModuleHashes should be moduleHashes Reviewed-by: alanb Contributed-by: christoph.dreis@freenet.de

8208782: Remove extra type in throws clause of SerialClob.writeObject Reviewed-by: lancea

8186766: UnixNativeDispatcher::readlink() may truncate overlong paths Reviewed-by: alanb

Merge

Added tag jdk-11+25 for changeset 331888ea4a78

8207139: NMT is not enabled on Windows 2016/10 Reviewed-by: dcubed, zgu, dholmes

8204931: Colors with alpha are painted incorrectly on Linux Reviewed-by: jdv, psadhukhan

8208353: Upgrade JDK 11 to libpng 1.6.35 Reviewed-by: jdv, kaddepalli

8208466: Fix potential memory leak in harfbuzz shaping. Reviewed-by: jdv, kaddepalli

8207046: arm32 vm crash: C1 arm32 platform functions parameters type mismatch Summary: fixed unexpected parameter location in arm32 LIR_Assembler Reviewed-by: dsamersoff, kvn

8208347: ProblemList compiler/cpuflags/TestAESIntrinsicsOnSupportedConfig.java Reviewed-by: kvn

8208521: ProblemList more tests that fail due to 'Error attaching to process: Can't create thread_db agent!' Reviewed-by: cjplummer

8208370: fix typo in ReservedStack tests' @requires Reviewed-by: kvn

8208358: update bug ids mentioned in tests Reviewed-by: kvn

8207944: java.lang.ClassFormatError: Extra bytes at the end of class file test" possibly violation of JVMS 4.7.1 Summary: Add code to skip over unknown attributes when class file version >= 11. Reviewed-by: lfoltan

8208251: serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorGCCMSTest.java fails intermittently on Linux-X64 Summary: Lower the interval rate and check GC objects too Reviewed-by: dcubed, sspitsyn Contributed-by: jcbeyler@google.com

8195156: [Graal] serviceability/jvmti/GetModulesInfo/JvmtiGetAllModulesTest.java fails with Graal in Xcomp mode Reviewed-by: kvn, sspitsyn

8208305: ProblemList compiler/jvmci/compilerToVM/GetFlagValueTest.java Reviewed-by: hseigel, kvn

8208583: Better management of internal KeyStore buffers Reviewed-by: weijun

8205921: Optimizing best-of-2 work stealing queue selection Summary: Bias towards stealing from queues that we recently successfully stole from to decrease the number of unsuccessful steal attempts. Reviewed-by: eosterlund, kbarrett Contributed-by: Zhengyu Gu <zgu@redhat.com>, Thomas Schatzl <thomas.schatzl@oracle.com>

8207775: Better management of CipherCore buffers Reviewed-by: ascarpino

8208706: compiler/tiered/ConstantGettersTransitionsTest.java fails to compile Reviewed-by: dholmes