8229496: SIGFPE (division by zero) in C2 OSR compiled method Summary: Adding a CastNode to keep the dependency between the div/mod operation and the zero check. Reviewed-by: roland, mdoerr

8177068: incomplete classpath causes NPE in Flow Summary: Undo completions that failed during speculative attribution, so that the appropriate CompletionFailures are thrown again and properly reported. Reviewed-by: vromero

8230466: check malloc/calloc results in jdk.hotspot.agent Reviewed-by: cjplummer, ysuenaga, sspitsyn

8230642: 8224815 broke Shenandoah build Reviewed-by: shade

8224815: Remove non-GC uses of CollectedHeap::is_in_reserved() Reviewed-by: stefank, coleenp

8229189: Improve JFR leak profiler tracing to deal with discontiguous heaps Reviewed-by: mgronlun, egahlin

8228967: Trust/Key store and SSL context utilities for tests Reviewed-by: xuelei

Added tag jdk-14+13 for changeset fbbe6672ae15

8230626: Make UnknownFooException strings more informative Reviewed-by: jjg, mr

8230624: [TESTBUG] Problemlist JFR compiler/TestCodeSweeper.java Summary: Added the test to the problem list Reviewed-by: egahlin

8230435: Replace wildcard address with loopback or local host in tests - part 22 Summary: fixes tests to use the loopback address whenever possible. It also fixes some safe publishing issues, or add diagnostics in some of the tests. Reviewed-by: michaelm

8171405: java/net/URLConnection/ResendPostBody.java failed with "Error while cleaning up threads after test" Summary: test cleaned up to improve safe termination Reviewed-by: michaelm, vtewari, dfuchs Contributed-by: Julia Boes <julia.boes@oracle.com>

8230159: Add test to verify that com.sun.net.httpserver.BasicAuthenticator constructors throw expected exceptions Summary: new BasicAuthenticatorExceptionCheck.java test added Reviewed-by: chegar, dfuchs, vtewari Contributed-by: Patrick Concannon <patrick.concannon@oracle.com>

8229450: C2 compilation fails with assert(found_sfpt) failed Reviewed-by: roland, thartmann

8230401: ClassLoaderData::_keep_alive is read with wrong type in c2i entry barrier Reviewed-by: zgu, tschatzl, iklam

8230434: [C1, C2] Release barrier for volatile field stores in constructors implemented inconsistently Reviewed-by: shade, lucy

8209802: Garbage collectors should register JFR types themselves to avoid build errors. Reviewed-by: kbarrett, tschatzl

8230431: Move G1 trace code from gcTrace* to G1 directory Reviewed-by: kbarrett, lkorinth

8229182: runtime/containers/docker/TestMemoryAwareness.java test fails on SLES12 Reviewed-by: clanger, mseledtsov

8230485: add handling of aix tar in configure Reviewed-by: erikj

8226221: Update PKCS11 tests to use NSS 3.46 libs Reviewed-by: xuelei

6313903: Thread.sleep(3) might wake up immediately on windows Reviewed-by: rehn, dcubed, rriggs

single pass only to install typeset blobs to sample candidates

8227236: assert(singleton != __null && singleton != declared_interface) failed Reviewed-by: dlong

8230483: Shenandoah: consistently disable concurrent roots for Traversal mode Reviewed-by: shade

8223714: HTTPSetAuthenticatorTest could be made more resilient Summary: HTTPTestServer (in the test infrastructure) will no longer stop accepting requests if a previous request processing failed Reviewed-by: dfuchs

ObjectSampler constness

remove explicit leakp artifact tagging functor

cleanup

reductions

macro removals

hide leakp tagging of klass

better caching anonymous strings

8230428: Cleanup dead CastIP node code in formssel.cpp Summary: Removed dead code. Reviewed-by: roland

Clean up class hiercharchy

Fix race condition in TestRepositoryMigration

old object sample blob:ification and serialization support

Merge

8229235: com.sun.net.httpserver.HttpExchange should implement AutoCloseable Reviewed-by: dfuchs, michaelm Contributed-by: patrick.concannon@oracle.com

8227411: TestTimeMultiple.java failed "assert(!lease()) failed: invariant" Reviewed-by: egahlin

8229437: assert(is_aligned(ref, HeapWordSize)) failed: invariant Reviewed-by: egahlin

8229422: Taskqueue: Outdated selection of weak memory model platforms Reviewed-by: tschatzl, dholmes, drwhite

8230425: Shenandoah forces +UseNUMAInterleaving even after explicitly disabled Reviewed-by: rkennke

8230238: Add another regression test for JDK-8134739 Reviewed-by: kvn

8224214: [AIX] Remove support for legacy xlc compiler Reviewed-by: erikj, kbarrett, mdoerr, dholmes

8230373: Use java.io.Serial in generated exception types Reviewed-by: erikj, alanb

8230372: Remove G1GCPhaseTimes::MergeLBProcessedBuffers Summary: Removed no longer needed phase time. Reviewed-by: sjohanss, tschatzl

8227224: GenCollectedHeap: add subspace transitions for young gen for gc+heap=info log lines Reviewed-by: kbarrett, tschatzl