git: openjdk/panama-foreign: foreign-abi: JDK-8241849: Add unsafe way to create unconfined memory segment view

[Maurizio Cimadamore]

Changeset: d34b4444
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2020-03-30 14:50:38 +0000
URL:       https://git.openjdk.java.net/panama-foreign/commit/d34b4444

JDK-8241849: Add unsafe way to create unconfined memory segment view

Reviewed-by: sundar

! src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/unsafe/ForeignUnsafe.java
! src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/MemorySegmentImpl.java
! test/jdk/java/foreign/TestSharedAccess.java