7045662: G1: OopsInHeapRegionClosure::set_region() should not be virtual Summary: make the method non-virtual, remove five unused closures, and fix a couple of copyright typos. Reviewed-by: stefank, johnc, poonam

7032531: G1: enhance GC logging to include more accurate eden / survivor size transitions Summary: This changeset extends the logging information generated by +PrintGCDetails to also print out separate size transitions for the eden, survivors, and old regions. Reviewed-by: ysr, brutisso

Merge

7048782: CMS: assert(last_chunk_index_to_check<= last_chunk_index) failed: parCardTableModRefBS.cpp:359 Summary: The LNC array is sized before the start of a scavenge, while the heap may expand during a scavenge. With CMS, the last block of an arbitrary suffice of the LNC array may expand due to coalition with the expansion delta. We now take care not to attempt access past the end of the LNC array. LNC array code will be cleaned up and suitably encapsulated as part of the forthcoming performance RFE 7043675. Reviewed-by: brutisso

7048342: CMS: eob == _limit || fc->isFree() failed: Only a free chunk should allow us to cross over the limit Summary: The freeness bit was being cleared in debug code when it shouldn't have been. Also removed unused FreeChunk methods linkAfterNonNull and clearPrev. Reviewed-by: brutisso

7061691: Fork HS21 to HS22 - renumber Minor and build numbers of JVM Summary: Update the Minor and Build numbers for HS22 fork Reviewed-by: jcoomes

Merge

Merge

7052219: JSR 292: Crash in ~BufferBlob::MethodHandles adapters Reviewed-by: twisti, kvn, jrose

7053520: JSR292: crash in invokedynamic with C1 using tiered and compressed oops Reviewed-by: iveresov, never