hg: jdk9/sandbox/langtools: 8165008: javac -Xmodule compiles the module in a way that reads the unnamed module

[chris.hegarty at oracle.com]

Changeset: 5a2d38a840cc
Author:    jlahoda
Date:      2016-08-29 15:53 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/5a2d38a840cc

8165008: javac -Xmodule compiles the module in a way that reads the unnamed module
Summary: Ensuring proper separation between named modules and the unnamed module when using -Xmodule
Reviewed-by: jjg

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/ClassFinder.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Modules.java
! test/tools/javac/modules/XModuleTest.java