Reviewed-by: jcoomes

Reviewed-by: azeemj, brutisso, kvn, tschatzl

Summary: Added brackets for if-statement
Reviewed-by: kvn, roland

Summary: Moved local scheduling code from class Block to class PhaseCFG
Reviewed-by: kvn, roland

8023381: VM fails to initialize in runtime/CDSCompressedKPtrs/XShareAuto.java runtime/SharedArchiveFile/CdsSameObjectAlignment.java
Summary: Improve handling when CDS archive cannot be mapped
Reviewed-by: kvn, dholmes, mseledtsov

Summary: skip verification for generated lambda classes
Reviewed-by: kamg, dholmes

Summary: Fix comments and optimization level.
Reviewed-by: rdurbin, coleenp, hseigel
Contributed-by: lois.foltan@oracle.com

Summary: Fixed a memory leak in FlatProfiler::record_thread_tick() method
Reviewed-by: dholmes, ccheung

Reviewed-by: jcoomes

8019902: G1: Use the average heap size rather than the minimum heap size to calculate the region size
Reviewed-by: tonyp, tschatzl, sjohanss

Summary: declare all user-defined operator new()s within Hotspot code with the empty throw() exception specification
Reviewed-by: coleenp, twisti, dholmes, hseigel, dcubed, kvn, ccheung
Contributed-by: lois.foltan@oracle.com

Reviewed-by: kvn, twisti

Summary: don't re-evaluate stack bounds for main thread before install guard page
Reviewed-by: coleenp, dholmes, dlong

Summary: lower optimization level for unsafe.cpp due to MacOS Xcode 4.6.2 compiler optimization issue.
Reviewed-by: coleenp, twisti, dholmes
Contributed-by: lois.foltan@oracle.com

8016764: JVM does not prohibit invokespecial in c.f.v 51.0 that invokes default interface method in c.f.v 52.0
Summary: Check cfv before allowing invokespecial call to default method.
Reviewed-by: kamg, acorn, dholmes

Reviewed-by: dholmes, rbackman

Reviewed-by: dcubed, mchung, hseigel