Reviewed-by: jcoomes

Summary: Add better checking for bad values.
Reviewed-by: coleenp, lfoltan, mschoene

Summary: Don't throw VerifyError if method is NULL.
Reviewed-by: acorn, lfoltan, mschoene

Reviewed-by: jcoomes

Summary: Don't throw VerifyError if method is NULL.
Reviewed-by: acorn, lfoltan, mschoene

Summary: save cipher len after registers are saved
Reviewed-by: kvn
Contributed-by: shrinivas.joshi@oracle.com

Summary: Pass correct value to post-barrier in UnsafeGetAndSetObject
Reviewed-by: roland, vlivanov

Summary: In case of allocation failure, restore the value of _chunk in Arena
Reviewed-by: dholmes, dcubed

8042603: 'SafepointPollOffset' was not declared in static member function 'static bool Arguments::check_vm_args_consistency()'
Reviewed-by: kvn

Reviewed-by: tschatzl, mgerdin

Reviewed-by: brutisso, tschatzl

Reviewed-by: brutisso, ehelin

8036156: Limit default method hierarchy
Summary: Fix protected access checks
Reviewed-by: coleenp, lfoltan, acorn, ahgross