Summary: Update the HS20 build number to 03
Reviewed-by: jcoomes

Summary: fix index check
Reviewed-by: never

Summary: The plug that guards the use of compressed oops with invokedynamic needs to be removed
Reviewed-by: twisti, kvn

Summary: Do several iterations to build EA Connection Graph.
Reviewed-by: never, twisti, ysr

Summary: use unsigned DIV instruction
Reviewed-by: never

Summary: Fix the compiler error. Allow to build just c2 specifying FORCE_TIERED=0 on the command line.
Reviewed-by: never, kvn

Summary: Add missing line to vmStructs.  Also fix bug with class dumper.
Reviewed-by: twisti, kvn

Reviewed-by: kvn, jrose, never

Summary: Testcase correction.
Reviewed-by: never

Summary: Turn CDS off if compressed oops is on
Reviewed-by: ysr, kvn, jcoomes, phh

6996240: The BitSet.length method sometimes returns an index+1 value less than that of the highest bit set.
Reviewed-by: never, kvn

Summary: Use hardware DIV instruction for long division by constant when it is faster than code with multiply.
Reviewed-by: never

Summary: Allow CONSTANT_InvokeDynamic nodes to have any number of extra operands.
Reviewed-by: twisti

Summary: Small bug fix to make "raw" adapters work for JDK changes under 6981777
Reviewed-by: twisti

Summary: SPARC code missing from fix to 6939224
Reviewed-by: twisti

Summary: Distinguish pool indexes from cache indexes in recently changed code.
Reviewed-by: never

Summary: Sharpened an assert, introduced in 6896603, that intended to check that the incremental_collection_failed() predicate on the heap was being reset "soon enough".
Reviewed-by: jmasa

Summary: The logic of ClassFileParser::java_dyn_MethodHandle_fix_pre needs to take care of an already changed vmentry signature.
Reviewed-by: never, jrose

6891959: HotSpot should not throw ClassFormatError if a class has a field with '>' and/or '<' in its name
Summary: Class file parser needs to look for and disallow '[' in names.
Reviewed-by: coleenp, never

Summary: Deprecated HandlePromotionFailure, removing the ability to turn off that feature, did away with one epoch look-ahead when deciding if a scavenge is likely to fail, relying on current data.
Reviewed-by: jmasa, johnc, poonam

Summary: reduce complexity by factoring synchronizer.cpp
Reviewed-by: dholmes, never, coleenp

Summary: 6953477 broke Zero.
Reviewed-by: twisti
Contributed-by: NGary Benson <gbenson@redhat.com>

Summary: Closed a timing hole during which concurrent full gc requests can be missed. The hole can increase the latency of the response to a full gc request by up to the value of CMSWaitDuration. If CMSWaitDuration=0 is, as currently, interpreted as an unbounded wait, suitable in certain tuning scenarios, the application can potentially hang. Made two obscure tunables, including CMSWaitDuration, manageable.
Reviewed-by: jcoomes, tonyp