hg: jdk9/sandbox/langtools: 8173609: Elements.printElements needs to support modules

[chris.hegarty at oracle.com]

Changeset: b7bb3f51028a
Author:    darcy
Date:      2017-01-30 15:08 -0800
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/b7bb3f51028a

8173609: Elements.printElements needs to support modules
Reviewed-by: forax, jjg

! src/jdk.compiler/share/classes/com/sun/tools/javac/processing/PrintingProcessor.java