hg: jdk/jdk: 8213043: Add internal Unsafe xxxObject methods as jsr166 is broken

[mandy.chung at oracle.com]

Changeset: 3a767a000aab
Author:    mchung
Date:      2018-10-26 13:59 -0700
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/3a767a000aab

8213043: Add internal Unsafe xxxObject methods as jsr166 is broken
Reviewed-by: alanb

! src/java.base/share/classes/jdk/internal/misc/Unsafe.java