hg: jdk7/hotspot-rt/hotspot: 7010665: Misplaced membar in C1 implementation of Unsafe.get/putXXX

[david.holmes at oracle.com]

Changeset: df307487d610
Author:    dholmes
Date:      2011-01-09 17:16 -0500
URL:       http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/df307487d610

7010665: Misplaced membar in C1 implementation of Unsafe.get/putXXX
Summary: Modify membars to match regular volatile variable handling
Reviewed-by: iveresov, kvn, never

! src/share/vm/c1/c1_LIRGenerator.cpp