wenzelm [Fri, 17 Jul 2009 23:11:40 +0200] rev 32035
tuned/modernized Envir.subst_XXX;
wenzelm [Fri, 17 Jul 2009 22:54:11 +0200] rev 32034
tuned/modernized subst: Same.operation;
renamed typ_subst_TVars to subst_type;
renamed subst_TVars to subst_term_types;
renamed subst_vars to subst_term;
removed unused subst_Vars (covered by subst_term);
wenzelm [Fri, 17 Jul 2009 22:51:18 +0200] rev 32033
tuned;
wenzelm [Fri, 17 Jul 2009 21:33:00 +0200] rev 32032
tuned/modernized Envir operations;
wenzelm [Fri, 17 Jul 2009 21:33:00 +0200] rev 32031
major cleanup, simplification, modernization;
wenzelm [Fri, 17 Jul 2009 21:32:59 +0200] rev 32030
eq_type: special case for empty environment;
wenzelm [Fri, 17 Jul 2009 21:32:58 +0200] rev 32029
compare types directly -- no need to invoke Type.eq_type with empty environment;
wenzelm [Thu, 16 Jul 2009 23:12:12 +0200] rev 32028
incr_indexes (from Proofterm);
wenzelm [Thu, 16 Jul 2009 22:58:45 +0200] rev 32027
tuned incr_indexes;
wenzelm [Thu, 16 Jul 2009 22:58:07 +0200] rev 32026
tuned incr_tvar_same;
export tuned version of incr_indexes_same;