8072061: Automatically determine optimal sizes for the CDS regions
Summary: See new C++ class MetaspaceClosure.
Reviewed-by: coleenp, jiangli, mseledtsov

8183039: Re-examine methodHandle methods uninlined by 8144256
Summary: Add more const references so out-of-line methodHandle destructor and copy ctor called infrequently
Reviewed-by: hseigel, redestad

8183552: Move align functions to align.hpp
Reviewed-by: stuefe, pliden

8178499: Remove _ptr_ and _size_ infixes from align functions
Reviewed-by: rehn, tschatzl

8178489: Make align functions more type safe and consistent
Reviewed-by: mgerdin, rehn

8176887: AOT: SIGSEGV in AOTCodeHeap::next when using specific configuration
Summary: Derive MethodCounters from Metadata
Reviewed-by: kvn, coleenp

8170812: Metaspace corruption caused by incorrect memory size for MethodCounters
Reviewed-by: kbarrett, coleenp

8171008: Integrate AOT compiler into JDK
Reviewed-by: erikj, mchung, psandoz, coleenp, iklam, stefank, simonis
Contributed-by: Bharadwaj Yadavalli <bharadwaj.yadavalli@oracle.com>, Christian Thalinger <cthalinger@twitter.com>, Dean Long <dean.long@oracle.com>, Dmitrij Pochepko <dmitrij.pochepko@oracle.com>, Dmitry Chuyko <dmitry.chuyko@oracle.com>, Doug Simon <doug.simon@oracle.com>, Eric Caspole <eric.caspole@oracle.com>, Igor Ignatyev <igor.ignatyev@oracle.com>, Igor Veresov <igor.veresov@oracle.com>, John Rose <john.r.rose@oracle.com>, Morris Meyer <morris.meyer@oracle.com>, Niclas Adlertz <niclas.adlertz@oracle.com>, Rickard Backman <rickard.backman@oracle.com>

8161030: GPL header missing comma after year
Summary: Added comma.
Reviewed-by: coleenp, fparain

8148195: Some InstanceKlass and MethodCounters fields can be excluded when JVMTI is not supported
Summary: Removed "previous version", "cached class file", and breakpoint related fields and code when JVMTI is not supported
Reviewed-by: coleenp, sspitsyn

8148639: Some MethodCounter fields can be excluded when not including C2
Summary: Removed _interpreter_invocation_count and _interpreter_throwout_count fields for C1
Reviewed-by: kvn, coleenp

8134994: use separate VMStructs databases for SA and JVMCI
Reviewed-by: kbarrett

8078554: Compiler: implement ranges (optionally constraints) for those flags that have them missing
Summary: Add range check or constraint where necessary.
Reviewed-by: roland, thartmann

8059606: Enable per-method usage of CompileThresholdScaling (per-method compilation thresholds)
Summary: Changed interpreter and compilation policies to allow using CompileThresholdScaling on a per-method level
Reviewed-by: jrose, kvn

8058184: Move _highest_comp_level and _highest_osr_comp_level from MethodData to MethodCounters
Summary: Tiered policy requires highest compilation levels always available
Reviewed-by: kvn, vlivanov

8032463: VirtualDispatch test timeout with DeoptimizeALot
Summary: Introduce code aging for warm method detection
Reviewed-by: kvn, twisti

8010862: The Method counter fields used for profiling can be allocated lazily.
Summary: Allocate the method's profiling related metadata until they are needed.
Reviewed-by: coleenp, roland