hg: jdk/sandbox: 2 new changesets

[chris.hegarty at oracle.com]

Changeset: c58772f2dbce
Author:    iignatyev
Date:      2019-05-29 11:54 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/c58772f2dbce

8224945: googlemock update breaks the build of arm32 and ppc
Reviewed-by: dholmes, simonis

! test/hotspot/gtest/unittest.hpp

Changeset: b034d2dee5fc
Author:    joehw
Date:      2019-05-29 11:58 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/b034d2dee5fc

8225005: Xerces 2.12.0: License file
Reviewed-by: lancea

! src/java.xml/share/legal/xerces.md