Thu, 25 Mar 2010 21:27:04 +0100 Sorts.of_sort_derivation: do not use slow Graph.irreducible_paths here, which not always needed (SUBTLE CHANGE IN SEMANTICS);
wenzelm [Thu, 25 Mar 2010 21:27:04 +0100] rev 35961
Sorts.of_sort_derivation: do not use slow Graph.irreducible_paths here, which not always needed (SUBTLE CHANGE IN SEMANTICS); officially export weaken as Sorts.classrel_derivation; tuned comments;
Thu, 25 Mar 2010 21:14:15 +0100 removed unused AxClass.of_sort derivation;
wenzelm [Thu, 25 Mar 2010 21:14:15 +0100] rev 35960
removed unused AxClass.of_sort derivation;
Wed, 24 Mar 2010 22:30:33 +0100 more precise dependencies;
wenzelm [Wed, 24 Mar 2010 22:30:33 +0100] rev 35959
more precise dependencies;
Wed, 24 Mar 2010 22:08:03 +0100 merged
wenzelm [Wed, 24 Mar 2010 22:08:03 +0100] rev 35958
merged
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