hg: jdk7/hotspot-comp/hotspot: 6589823: Error: meet not symmetric

[vladimir.kozlov at oracle.com]

Changeset: 8e72cd29b15d
Author:    kvn
Date:      2011-03-05 11:02 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/8e72cd29b15d

6589823: Error: meet not symmetric
Summary: arrays pointers meet must fall to bottom if exact array klasses in upper lattice are not equal or super klass is exact.
Reviewed-by: never

! src/share/vm/opto/type.cpp