hg: jdk/submit11: 8204630: Generating an anonymous class with Filer#createClassFile causes an NPE in JavacProcessingEnvironment

[cushon at google.com]

Changeset: f8ebefc29b79
Author:    cushon
Date:      2018-07-06 12:10 -0700
URL:       http://hg.openjdk.java.net/jdk/submit11/rev/f8ebefc29b79

8204630: Generating an anonymous class with Filer#createClassFile causes an NPE in JavacProcessingEnvironment
Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacProcessingEnvironment.java
+ test/langtools/tools/javac/processing/rounds/GenerateAnonymousClass.java
+ test/langtools/tools/javac/processing/rounds/GenerateAnonymousClass.out