hg: panama/dev: 8226555: Provide java.foreign.memory.Array a copy function similar to System.arraycopy

[henry.jen at oracle.com]

Changeset: eb70c91fbcaf
Author:    henryjen
Date:      2019-06-25 21:22 -0700
URL:       http://hg.openjdk.java.net/panama/dev/rev/eb70c91fbcaf

8226555: Provide java.foreign.memory.Array a copy function similar to System.arraycopy
Reviewed-by: mcimadamore

! src/java.base/share/classes/java/foreign/memory/Array.java
! src/java.base/share/classes/jdk/internal/foreign/Util.java
! src/java.base/share/classes/jdk/internal/foreign/memory/BoundedArray.java
! src/java.base/share/classes/jdk/internal/foreign/memory/BoundedPointer.java
+ test/jdk/java/foreign/memory/ArrayTest.java
! test/jdk/java/foreign/security/PointerAccessTest.java
! test/jdk/java/foreign/types/BulkArrayTest.java