wenzelm [Fri, 21 May 2004 21:26:19 +0200] rev 14790
major cleanup of tsig datastructures and extend/merge operations; fixes old bugs in classes/arities code; proper treatment of nonterminals and syntax-only types;
wenzelm [Fri, 21 May 2004 21:25:57 +0200] rev 14789
Type.strip_sorts;
wenzelm [Fri, 21 May 2004 21:25:34 +0200] rev 14788
incorporate type inference interface from type.ML;
wenzelm [Fri, 21 May 2004 21:24:22 +0200] rev 14787
adapted tsig interface;
wenzelm [Fri, 21 May 2004 21:23:37 +0200] rev 14786
moved some sort ops to sorts.ML; added string_of_vname (from Syntax module);
wenzelm [Fri, 21 May 2004 21:23:12 +0200] rev 14785
test_classrel/arity improve error reporting; tuned;
wenzelm [Fri, 21 May 2004 21:22:42 +0200] rev 14784
xxx_typ_raw replace xxx_typ_no_norm forms; prevent duplicate consts declarations in merge; misc cleanup;
wenzelm [Fri, 21 May 2004 21:22:10 +0200] rev 14783
string_of_vname moved to term.ML;
wenzelm [Fri, 21 May 2004 21:21:51 +0200] rev 14782
incorporate sort ops from term.ML; use Graph.T; misc cleanup;
wenzelm [Fri, 21 May 2004 21:21:38 +0200] rev 14781
type.ML now before Syntax module;