Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 1998-08-06 15:11:58 -0700 (Thu, 06 Aug 1998)
Revision: 2417
Log message:

      Yet another fix to unification.  Changes have not been added to
      term_std.  There is a problem with delayed free_var computation
      in term_ds.  Patched it temporarily.
      

Changes	Path
Added	metaprl/editor/ml/BOO008-3.p
Properties	metaprl/editor/ml/BOO008-3.p
+1 -0	metaprl/editor/ml/y.ml
+1 -0	metaprl/mllib/Makefile
Added	metaprl/mllib/cycle_dag.ml
Properties	metaprl/mllib/cycle_dag.ml
Added	metaprl/mllib/cycle_dag.mli
Properties	metaprl/mllib/cycle_dag.mli
+8 -3	metaprl/refiner/term_ds/term_base_ds.mlp
+1 -1	metaprl/refiner/term_ds/term_op_ds.mlp
+85 -59	metaprl/refiner/term_ds/term_subst_ds.mlp
+15 -0	metaprl/theories/tptp/tptp.ml
+5 -0	metaprl/theories/tptp/tptp.mli
+91 -38	metaprl/theories/tptp/tptp_prove.ml