Wed, 15 Dec 2010 10:12:48 +0100 boehmes always add pair rules and function update rules automatically (Boogie provides pairs and function update as built-in concepts and does not generate background axioms for them)
Wed, 15 Dec 2010 10:12:44 +0100 boehmes re-implemented eta-expansion, lambda-lifting, and explicit application on terms (exploiting the control over the term structure);
Wed, 15 Dec 2010 08:39:24 +0100 boehmes re-ordered SMT normalization code (eta-normalization, lambda abstractions and partial functions will be dealt with on the term level);
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