Reviewed-by: kvn

Reviewed-by: dcubed, sspitsyn, gtriantafill

Summary: Check if field exists before possibly marking it as having initialized final updates.
Reviewed-by: stsmirno, vlivanov, coleenp

Summary: Use the initial active processor count for memory initialization instead of the current active one.
Reviewed-by: dholmes, mgerdin

Summary: Introduce and initialize active_processor_count variable in VM.
Reviewed-by: dholmes, jprovino

Reviewed-by: mgronlun, alanb, dholmes

Reviewed-by: simonis, tschatzl, mgerdin, dlong
Contributed-by: gunter.haug@sap.com

Summary: Uninitialised memory in set_uintx_flag of attachListener.cpp
Reviewed-by: dholmes, sspitsyn

Summary: made 8027631 first arg skip applicable to not inlined virtual callsite too.
Reviewed-by: kvn, jcm

Reviewed-by: kvn, thartmann

Reviewed-by: kvn, thartmann

Reviewed-by: kvn, thartmann

Summary: Mismatched stores on same slice possible with Unsafe.Put*Unaligned methods
Reviewed-by: kvn, thartmann

Summary: Always obtain return type from declared_signature for Invoke::declared_type. TypeCast return value to declared_signature return type for inlined lforms.
Reviewed-by: kvn, kevinw

Summary: fixed the jvms for callsite traps based on declared signature.
Reviewed-by: jcm, coleenp, vlivanov

Reviewed-by: hseigel

Reviewed-by: stefank

Summary: Store additional information in PhiNodes corresponding to known instance field values to avoid incorrect reusage.
Reviewed-by: kvn, thartmann

Summary: Add missing cache_line_size > 0 checks.
Reviewed-by: kvn