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>

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

Reviewed-by: chegar
Contributed-by: dbelfer@gmail.com

Reviewed-by: naoto

Reviewed-by: chegar, coffeys

Reviewed-by: khazra

Summary: Adds additional tests of Map iterators and Iterator.remove()
Reviewed-by: lancea

Reviewed-by: xuelei

7176630: (sc) SocketChannel.write does not write more than 128k when channel configured blocking [win]
Reviewed-by: khazra, chegar

7150049: [macosx] closed/javax/swing/JCheckBox/4449413/bug4449413.java check the checkbox again,it auto fail
Reviewed-by: rupashka

Reviewed-by: chegar

7175775: Disable SA options in jinfo/Basic.java test until SA updated for new hash and String count/offset
Reviewed-by: minqi

Reviewed-by: alexsch

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

Reviewed-by: art, alexsch

Reviewed-by: ohair, dholmes, nloodin, mgronlun

Reviewed-by: mduigou

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

Reviewed-by: mduigou, chegar

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: xuelei

Reviewed-by: xuelei

Reviewed-by: art, anthony
Contributed-by: NDenis Lila <dlila@redhat.com>

Reviewed-by: rupashka

Reviewed-by: alanb

Reviewed-by: serb, art

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: rupashka

Reviewed-by: serb, art

Reviewed-by: jrose

Reviewed-by: alanb, okutsu

Reviewed-by: kizune, serb

Reviewed-by: yhuang

Reviewed-by: okutsu

Reviewed-by: valeriep

Reviewed-by: ohair