http://gwt-code-reviews.appspot.com/669801/diff/20001/21006 File dev/core/src/com/google/gwt/dev/jjs/impl/JsFunctionClusterer.java (right):
http://gwt-code-reviews.appspot.com/669801/diff/20001/21006#newcode39 dev/core/src/com/google/gwt/dev/jjs/impl/JsFunctionClusterer.java:39: private static final int SEARCH_LIMIT = 10; Don't consider this blocking. From reading the previous comments, I can see you did some experiments to tune these 2 constants (SEARCH_LIMIT and MAX_DISTANCE_LIMIT). Is it possible there might be a need to monkey with them to try to optimize the performance/compression ratio tradeoff? Enough to make them tunable via system properties? http://gwt-code-reviews.appspot.com/669801/show -- http://groups.google.com/group/Google-Web-Toolkit-Contributors