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Simple groundness abstract domain

Author(s): Claudio Vaucheret.

This module implements the abstract operations of a simple groundness domain for the PLAI framework of abstract interpretation. An abstract substitution is a list of Var/Mode elements, where Var is a variable and Mode is ``any'', ``g'' or ``ng''.

The abstract domain lattice is:

             any
            /  \
           /    \
   (ground)   g     ng  (not ground)
           \    /
            \  /
          $bottom

Usage and interface

  • Library usage:
    :- use_module(domain(gr)).

Documentation on multifiles

PREDICATEaidomain/1
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.init_abstract_domain/2
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.amgu/5
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.augment_asub/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.augment_two_asub/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.call_to_entry/10
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.exit_to_prime/8
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.project/6
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.widencall/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.needs/2
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.widen/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.compute_lub/3
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.compute_clauses_lub/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.compute_clauses_glb/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.fixpoint_covered/3
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.fixpoint_covered_gfp/3
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.identical_abstract/3
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.abs_sort/3
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.extend/6
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.less_or_equal/3
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.glb/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.eliminate_equivalent/3
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.abs_subset/3
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.call_to_success_fact/10
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.special_builtin/6
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.combined_special_builtin0/3
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.body_succ_builtin/9
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.split_combined_domain/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.success_builtin/7
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.call_to_success_builtin/7
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.obtain_info/5
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.input_interface/5
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.input_user_interface/6
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.asub_to_native/6
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.concrete/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.unknown_call/5
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.unknown_entry/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.empty_entry/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.part_conc/5
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.multi_part_conc/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.collect_auxinfo_asub/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.rename_auxinfo_asub/4
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.dom_statistics/2
No further documentation available for this predicate. The predicate is multifile.

PREDICATEaidom.contains_parameters/2
No further documentation available for this predicate. The predicate is multifile.

Documentation on internals

PROPERTYasub/1

Usage:asub(A)

A is a well-formed abstract substitution of the gr domain.

    PROPERTYasub_elem/1

    Usage:asub_elem(E)

    E is a single substitution

      REGTYPEgr_mode/1

      Usage:gr_mode(M)

      M is g (ground), ng (nonground), or any

        PROPERTYextrainfo/1

        Usage:extrainfo(E)

        E is a par (asub,binds)

          PROPERTYbinds/1

          Usage:binds(B)

          B is a list of bindings

            PROPERTYbinding/1

            Usage:binding(B)

            B is a triple (X,Term,Vars), where X is a variable, Term is a term and Vars is the set of variables in Term

              Documentation on imports

              This module has the following direct dependencies:
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