LGTM
http://gwt-code-reviews.appspot.com/1367801/diff/1/dev/core/src/com/google/gwt/dev/jjs/ast/JPrimitiveType.java File dev/core/src/com/google/gwt/dev/jjs/ast/JPrimitiveType.java (right): http://gwt-code-reviews.appspot.com/1367801/diff/1/dev/core/src/com/google/gwt/dev/jjs/ast/JPrimitiveType.java#newcode120 dev/core/src/com/google/gwt/dev/jjs/ast/JPrimitiveType.java:120: private Object readResolve() { Could you add a comment to draw attention to this? http://gwt-code-reviews.appspot.com/1367801/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
