Reviewed-by: art, anthony, ahgross

Reviewed-by: jrose

Reviewed-by: kvn, jrose

Summary: re-implemented getBytesRead/Writtten() at java level
Reviewed-by: andrew, alanb

Reviewed-by: mullan, xuelei, weijun
Contributed-by: jason.uh@oracle.com

Reviewed-by: alanb

Reviewed-by: serb, bagiras

Reviewed-by: rupashka

Summary: Change contentEquals( CharSequence cs ) to do synchronization if cs is a StringBuffer
Reviewed-by: mduigou
Contributed-by: NJim Gish <jim.gish@oracle.com>

6984705: JSR 292 method handle creation should not go through JNI
Summary: remove assembly code for JDK 7 chained method handles
Reviewed-by: jrose, twisti, mhaupt, forax
Contributed-by: NJohn Rose &lt;john.r.rose@oracle.com&gt;, Christian Thalinger &lt;christian.thalinger@oracle.com&gt;, Michael Haupt <michael.haupt@oracle.com>

Reviewed-by: anthony

Reviewed-by: khazra, chegar

Summary: Replace internTable with a weak-reference version.
Reviewed-by: sundar, forax, brutisso
Contributed-by: james.laskey@oracle.com

7087658: MethodHandles.Lookup.findVirtual is confused by interface methods that are multiply inherited
Reviewed-by: twisti

Summary: add null checks before unsafe calls that take a variable base reference; update unit tests
Reviewed-by: kvn, twisti

Summary: Track intermediate states more precisely, according to spec.
Reviewed-by: twisti, forax

Reviewed-by: ohair

Reviewed-by: forax, khazra, smarks
Contributed-by: NMani Sarkar <sadhak001@gmail.com>

Reviewed-by: forax, mduigou
Contributed-by: NJoe Bowbeer <joe.bowbeer@gmail.com>

Summary: add usage note to clarify thread safety
Reviewed-by: briangoetz, mduigou
Contributed-by: jim.gish@oracle.com

Reviewed-by: dholmes, forax, alanb
Contributed-by: NDoug Lea <dl@cs.oswego.edu>

Reviewed-by: alanb

Reviewed-by: naoto

Reviewed-by: weijun, coffeys
Contributed-by: edvard.wendelin@oracle.com

Summary: several minor optimizations to hashing methods used by hash map classes
Reviewed-by: dholmes

Reviewed-by: ohair, ohrstrom, ihse

Reviewed-by: alanb, chegar, darcy, mchung

Summary: Corrects a problem with HashMap.removeEntry() that caused a JCK test to fail
Reviewed-by: mduigou
Contributed-by: alan.bateman@oracle.com

Reviewed-by: alanb, chegar, forax, mduigou
Contributed-by: dbelfer@gmail.com

Summary: take care of integer addition overflow
Reviewed-by: xuelei, wetmore
Contributed-by: NJonathan Lu <luchsh@linux.vnet.ibm.com>

Reviewed-by: dholmes, mduigou

Summary: If the key to be inserted into a HashMap is null and the table needs to be resized as part of the insertion then addEntry will try to recalculate the hash of a null key. This will fail with an NPE.
Reviewed-by: darcy

Summary: All of the hashing based Map implementations: HashMap, Hashtable, LinkedHashMap, WeakHashMap and ConcurrentHashMap are modified to use an enhanced hashing algorithm for string keys when the capacity of the hash table has ever grown beyond 512 entries. The enhanced hashing implementation uses the murmur3 hashing algorithm along with random hash seeds and index masks. These enhancements mitigate cases where colliding String hash values could result in a performance bottleneck.
Reviewed-by: alanb, forax, dl

6637288: Add OCSP support to PKIX CertPathBuilder implementation
7126011: ReverseBuilder.getMatchingCACerts may throws NPE
Reviewed-by: xuelei

Reviewed-by: art

Summary: update javadoc for NumberFormatException
Reviewed-by: alanb

Reviewed-by: jrose, smarks

Summary: update javadoc for IllegalArgumentException and NumberFormatException
Reviewed-by: alanb

Reviewed-by: art

Summary: Base SecurityManager checks on either of Lookup.lookupClass or caller class; also clarify Lookup access checks.
Reviewed-by: twisti