8161279: Various JMX-tests timed out Reviewed-by: kvn

8162369: PPC64: Wrong ucontext used after SIGTRAP while in HTM critical section Reviewed-by: simonis Contributed-by: Gustavo Romero <gromero@linux.vnet.ibm.com>

8136818: Test compiler/arraycopy/TestEliminatedArrayCopyDeopt.java fails with "m1 failed" Summary: Added missing Op_StoreB check to ArrayCopyNode::may_modify_helper(). Reviewed-by: kvn

8162881: Effect of -XX:CICompilerCount depends on ordering of other flags Summary: Value of CICompilerCount should be range checked after ergo. Don't create C2 compiler threads with TieredStopAtLevel=1. Reviewed-by: kvn

Merge

8162477: [JVMCI] assert(wf.check_method_context(ctxk, m)) failed: proper context Reviewed-by: kvn

8163018: Slow compiler tests in JPRT Summary: fixed test/TEST.groups and added -XX:-TieredCompilation to Test6792161 test. Reviewed-by: dholmes, dcubed

Merge

Merge

8162553: Crash in class unloading due to null CLD having a zero _keep_alive value Summary: Correct the refcounting of ClassLoaderData::_keep_alive for anonymous classes. Reviewed-by: acorn, coleenp, dholmes, jiangli

8163143: illegal bci error with interpreted frames in SA due to mirror being stored in interpreted frames Summary: Added code to represent the frame mirror offset in SA Reviewed-by: dsamersoff Contributed-by: jini.george@oracle.com

8163580: Cannot get Monitor Cache Dump in HSDB Reviewed-by: dholmes

8161026: GPL header missing comma in year Reviewed-by: sjohanss, redestad

Merge

Merge

8163879: quarantine serviceability/sa/sadebugd/SADebugDTest.java since it hangs intermittently Reviewed-by: hseigel