hg: jdk9/dev/hotspot: 3 new changesets

[lana.steuck at oracle.com]

Changeset: e52079ae774f
Author:    katleman
Date:      2014-06-13 11:21 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/e52079ae774f

Added tag jdk9-b18 for changeset 871fd1285484

! .hgtags

Changeset: d4cffb3ae621
Author:    lana
Date:      2014-06-18 10:08 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/d4cffb3ae621

Merge

- test/gc/g1/TestStringDeduplicationMemoryUsage.java

Changeset: b7b7eb358428
Author:    lana
Date:      2014-06-18 10:56 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/b7b7eb358428

Merge