Hi, Just finished a paper we're resubmitting ("after major revisions" ;)):
http://www.antlr.org/papers/antlrworks-draft.pdfFirst 40% is about LL(*) lookahead DFA and parsers. Best description so far. Includes discussion of how LL(*) is an optimization to PEG etc... Thanks to Bryan Ford and Sylvain Schmitz for their excellent help on the paper.
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