hg: panama/panama/jdk: Machine code snippets prototype.

[vladimir.x.ivanov at oracle.com]

Changeset: 091cdacf28e5
Author:    vlivanov
Date:      2015-12-04 19:51 +0300
URL:       http://hg.openjdk.java.net/panama/panama/jdk/rev/091cdacf28e5

Machine code snippets prototype.

+ src/java.base/share/classes/java/lang/Long2.java
+ src/java.base/share/classes/java/lang/Long4.java
+ src/java.base/share/classes/java/lang/Long8.java
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/NativeEntryPoint.java
! src/java.base/share/classes/java/lang/invoke/NativeMethodHandle.java
! src/java.base/share/classes/jdk/internal/misc/Unsafe.java
+ src/java.base/share/classes/jdk/internal/panama/CodeSnippet.java
! src/java.base/share/classes/sun/misc/Unsafe.java
+ test/panama/snippets/CPUID.java
+ test/panama/snippets/MachineCodeSnippetSamples.java
+ test/panama/snippets/VectorUtils.java
+ test/panama/snippets/VectorizedHashCode.java