Reviewed-by: chegar, coffeys

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

Reviewed-by: xuelei

Reviewed-by: joehw, naoto, psandoz, forax

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

Reviewed-by: joehw

Reviewed-by: dcubed

Reviewed-by: joehw

7161881: (dc) DatagramChannel.bind(null) fails if IPv4 socket and running with preferIPv6Addresses=true
Reviewed-by: alanb, chegar

Reviewed-by: chegar
Contributed-by: NKrystal Mok <sajia@taobao.com>

Reviewed-by: ohair, ohrstrom, ihse

Reviewed-by: alanb, chegar, darcy, mchung

Reviewed-by: art, alexsch

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: mullan

7169285: [macosx] Test api/javax_swing/JPopupMenu/descriptions.html#setgetXXX doesn't take Mac main menu
Reviewed-by: rupashka

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: weijun

Reviewed-by: coffeys, chegar

Reviewed-by: coffeys, chegar

Reviewed-by: dholmes, sspitsyn

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

Reviewed-by: igor, prr

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: jrose

Reviewed-by: ohair, erikj

Reviewed-by: art

Reviewed-by: rupashka

Summary: update javadoc for NumberFormatException
Reviewed-by: alanb

Reviewed-by: mchung, mfang

Reviewed-by: yhuang

Reviewed-by: jrose, smarks

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

Reviewed-by: jrose, sspitsyn

Reviewed-by: valeriep

Reviewed-by: art

Reviewed-by: alanb, dsamersoff, nloodin