8074432: Move jdeps and javap to jdk.jdeps module
Reviewed-by: jjg, alanb, erikj

8076543: Add @modules as needed to the langtools tests
Reviewed-by: jjg, shurailine

8000518: Javac generates duplicate name_and_type constant pool entry for class BinaryOpValueExp.java
Reviewed-by: jjg, mcimadamore