Reviewed-by: jwilhelm, johnc, dholmes

Summary: GC cause was not being set by the VM_G1CollectForAllocation VM operation.
Reviewed-by: jmasa, ysr, brutisso

Summary: Add ceiling to AdaptiveWeightedAverage
Reviewed-by: ysr, iveresov

Summary: Rename "to-space-overflow" to "to-space-exhausted", Introduce one decimal point in the size format, Add Sum to the aggregate and re-order the entries, Add number of GC workers to the log output
Reviewed-by: johnc, jwilhelm

Reviewed-by: jcoomes

Summary: Added missing double format to Flag::print_as_flag()
Reviewed-by: dholmes, stefank, coleenp

Reviewed-by: brutisso, mgerdin

Summary: add missing copyright notes to the regression test file.
Reviewed-by: twisti, johnc

Summary: When constructing input vector use type of vector's operation which use it since element's sizes should match.
Reviewed-by: never, twisti

Reviewed-by: jcoomes

Summary: Change the _host_klass to be conditionally created embedded instanceKlass field.
Reviewed-by: jrose, coleenp, dholmes

Summary: Release server-side socket after client receives it.
Reviewed-by: sla, dsamersoff, dcubed, acorn
Contributed-by: dean.long@oracle.com

Summary: Disable FDS by default on Solaris; disable ZIP_DEBUGINFO_FILES by default on Windows.
Reviewed-by: acorn, sspitsyn

Reviewed-by: johnc, jwilhelm, jmasa

Summary: Removed the HeapRegion::_top_at_conc_mark_count field. It is no longer needed as a result of the changes for 6888336 and 7127706. Refactored the closures that finalize and verify the liveness counting data so that common functionality was placed into a base class.
Reviewed-by: brutisso, tonyp

Summary: Fix naming style to be consistent with the predominant hotspot style.
Reviewed-by: ysr, brutisso

Reviewed-by: kvn, dholmes, twisti
Contributed-by: NNils Eliasson <nils.eliasson@oracle.com>

Reviewed-by: rbackman, mgronlun, dholmes

Reviewed-by: jcoomes

Reviewed-by: dholmes, kamg