hg: panama/panama/jdk: Rough prototype of a Vector API with hand rolled specialization

[paul.sandoz at oracle.com]

Changeset: 7f15b64d66dc
Author:    psandoz
Date:      2016-02-29 17:19 +0100
URL:       http://hg.openjdk.java.net/panama/panama/jdk/rev/7f15b64d66dc

Rough prototype of a Vector API with hand rolled specialization
for byte[] view over Long2 (128 bits), using code snippets
for certain operations.

+ test/panama/vector-api-boxed-variant/pom.xml
+ test/panama/vector-api-boxed-variant/src/main/java/com/oracle/vector/CPUID.java
+ test/panama/vector-api-boxed-variant/src/main/java/com/oracle/vector/LowLevelVectorOps.java
+ test/panama/vector-api-boxed-variant/src/main/java/com/oracle/vector/Shapes.java
+ test/panama/vector-api-boxed-variant/src/main/java/com/oracle/vector/Vector.java
+ test/panama/vector-api-boxed-variant/src/main/java/com/oracle/vector/VectorBytes.java
+ test/panama/vector-api-boxed-variant/src/main/java/com/oracle/vector/VectorBytesLong2.java
+ test/panama/vector-api-boxed-variant/src/test/java/com/oracle/vector/BytesLong2Test.java