hg: jdk/sandbox: 2 new changesets

[chris.hegarty at oracle.com]

Changeset: 50f5ea3292f1
Author:    erikj
Date:      2018-03-06 17:30 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/50f5ea3292f1

8199125: --disable-warnings-as-errors does not work for native jtreg test code
Reviewed-by: ihse

! make/common/TestFilesCompilation.gmk

Changeset: 67912cbf784a
Author:    ihse
Date:      2018-03-06 17:43 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/67912cbf784a

8199103: Can't use COMPARE_BUILD with PATCH from custom root
Reviewed-by: erikj

! make/InitSupport.gmk