hg: jdk7/hotspot-comp/hotspot: 6895383: JCK test throws NPE for method compiled with Escape Analysis

[vladimir.kozlov at sun.com]

Changeset: f96a1a986f7b
Author:    kvn
Date:      2009-12-09 16:40 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/f96a1a986f7b

6895383: JCK test throws NPE for method compiled with Escape Analysis
Summary: Add missing checks for MemBar nodes in EA.
Reviewed-by: never

! src/share/vm/opto/compile.cpp
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/escape.hpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/node.hpp
! src/share/vm/opto/parse3.cpp
+ test/compiler/6895383/Test.java