hg: jdk/sandbox: Merge

[lance.andersen at oracle.com]

Changeset: 9d3b0eb749a9
Author:    lancea
Date:      2018-04-06 17:06 -0400
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/9d3b0eb749a9

Merge

- make/mapfiles/launchers/mapfile-ppc64
- make/mapfiles/launchers/mapfile-ppc64.anonymous
- make/mapfiles/launchers/mapfile-sparc
- make/mapfiles/launchers/mapfile-sparcv9
- make/mapfiles/launchers/mapfile-x86
- make/mapfiles/launchers/mapfile-x86.anonymous
- make/mapfiles/launchers/mapfile-x86_64
- make/mapfiles/launchers/mapfile-x86_64.anonymous
- make/mapfiles/libunpack/mapfile-vers-unpack200
- make/mapfiles/libunpack/mapfile-vers-unpack200-solaris-sparc
- make/mapfiles/libunpack/mapfile-vers-unpack200-solaris-x86
- make/mapfiles/libunpack/mapfile-vers-unpack200.anonymous
- test/jdk/java/lang/SecurityManager/DepMethodsRequireAllPerm.java
- test/jdk/java/nio/channels/SocketChannel/IsConnectable.java