hg: jdk9/dev/hotspot: 2 new changesets

[lana.steuck at oracle.com]

Changeset: 4dd0c8942726
Author:    katleman
Date:      2015-07-23 11:54 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/4dd0c8942726

Added tag jdk9-b74 for changeset fff6b54e9770

! .hgtags

Changeset: 2f354281e991
Author:    lana
Date:      2015-07-23 15:28 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/2f354281e991

Merge

- test/serviceability/hprof/cpu002.java