1. 17 Jul, 2003 1 commit
  2. 16 Jul, 2003 1 commit
    • Alexandre Duret-Lutz's avatar
      * m4/gspnlib.m4: New file. · 4ac192ac
      Alexandre Duret-Lutz authored
      * configure.ac: Call AX_CHECK_GSPNLIB.
      * Makefile.am (EXTRA_DIST): Add m4/gspnlib.m4.
      * iface/gspn/Makefile.am (AM_CPPFLAGS): Add $(LIBGSPN_CPPFLAGS).
      (libspotgspn_la_LIBADD, check_PROGRAMS, dottygspn_SOURCES,
      dottygspn_LDADD): New variables.
      * iface/gspn/gspn.hh (gspn_interface): New class.
      (gspn_exeption): Take a string argument and adjust all callers.
      (operator<<): Define for gspn_exeption.
      * iface/gspn/gspn.cc (gspn_interface::gspn_interface,
      gspn_interface::~gspn_interface): New.
      * iface/gspn/gspnlib.h: Delete, it belongs to GSPN.
      * iface/gspn/dottygspn.cc: New file.
      4ac192ac
  3. 15 Jul, 2003 3 commits
    • Alexandre Duret-Lutz's avatar
      * m4/lbtt.m4 (AX_CHECK_LBTT): Set LBTT and LBTT_TRANSLATE · 49fd9579
      Alexandre Duret-Lutz authored
      when using an already installed lbtt.
      49fd9579
    • Alexandre Duret-Lutz's avatar
      more files to ignore · 9791182f
      Alexandre Duret-Lutz authored
      9791182f
    • Alexandre Duret-Lutz's avatar
      Homogenize passing of automata as pointers, not references. · 66b1630c
      Alexandre Duret-Lutz authored
      Disallow copy for security.
      
      * src/tgba/tgbabddconcrete.hh (tgba_bdd_concrete): Disallow copy.
      * src/tgba/tgbaexplicit.hh (tgba_explicit): Likewise.
      * src/tgba/tgbaexplicit.cc (tgba_explicit::operator=,
      tgba_explicit::tgba_explicit(tgba_explicit)): Remove.
      * src/tgba/tgbabddconcreteproduct.cc
      (tgba_bdd_concrete_product_factory::tgba_bdd_concrete_product_factory,
      product): Take operand automata as pointers.
      * src/tgba/tgbabddconcreteproduct.hh (product): Likewise.
      * src/tgba/tgbaproduct.cc, src/tgba/tgbaproduct.hh:
      (tgba_product): Disallow copy.
      (tgba_product::tgba_product): Take operand automata as pointers.
      * src/tgbaalgos/dotty.cc (dotty_state, dotty_rec, dotty_reachable):
      Take tgba arguments as pointer.
      * src/tgbaalgos/dotty.hh (dotty_reachable): Likewise.
      * src/tgbaalgos/lbtt.cc (fill_todo, lbtt_reachable): Likewise.
      * src/tgbaalgos/lbtt.hh (lbtt_reachable): Likewise.
      * src/tgbaalgos/ltl2tgba.cc, src/tgbaalgos/ltl2tgba.hh (ltl_to_tgba):
      Likewise.
      * src/tgbaalgos/save.cc (save_rec, tgba_save_reachable): Likewise.
      * src/tgbaalgos/save.hh (save): Likewise.
      * src/tgbatest/explicit.cc, src/tgbatest/explprod.cc,
      src/tgbatest/ltl2tgba.cc, src/tgbatest/ltlprod.cc,
      src/tgbatest/mixprod.cc, src/tgbatest/readsave.cc,
      src/tgbatest/spotlbtt.cc, src/tgbatest/tgbaread.cc,
      src/tgbatest/tripprod.cc: Likewise.
      66b1630c
  4. 14 Jul, 2003 1 commit
    • Alexandre Duret-Lutz's avatar
      Before this change, all automata would construct their own · cab3be97
      Alexandre Duret-Lutz authored
      dictionaries (map of BDD variables to LTL formulae).  This was
      cumbersome, because to multiply two automata we had to build a
      common dictionary (the union of the two LTL formula spaces), and
      install wrappers to translate each automaton's BDD answers into
      the common dictionary.  This translation, that had to be repeated
      when several products were nested, was time consuming and was a
      hindrance for some optimizations.
      In the new scheme, all automata involved in a product must
      share the same dictionary.  An empty dictionary should be
      constructed by the user and passed to the automaton' constructors
      as necessary.
      This huge change removes most code than it adds.
      
      * src/Makefile.am (libspot_la_LIBADD): Add misc/libmisc.la.
      * src/misc/bddalloc.hh, src/misc/bddalloc.cc: New files.  These
      partly replace src/tgba/bddfactory.hh and src/tgba/bddfactory.cc.
      * src/misc/Makefile.am: Adjust to build bddalloc.hh and bddalloc.cc.
      * src/tgba/bddfactory.hh, src/tgba/bddfactory.cc,
      src/tgba/dictunion.hh, src/tgba/dictunion.cc,
      src/tgba/tgbabdddict.hh, src/tgba/tgbabdddict.cc,
      src/tgba/tgbabddtranslatefactory.hh,
      src/tgba/tgbabddtranslatefactory.cc,
      src/tgba/tgbatranslateproxy.hh, src/tgba/tgbatranslateproxy.cc:
      Delete.
      * src/tgba/bdddict.hh, src/tgba/bdddict.cc: New files.  These
      replaces tgbabdddict.hh and tgbabdddict.cc, and also part of
      bddfactory.hh and bddfactory.cc.
      * src/tgba/bddprint.cc, src/tgba/bddprint.hh: Adjust to
      use bdd_dict* instead of tgba_bdd_dict&.
      * src/tgba/succiterconcrete.cc (succ_iter_concrete::next()):
      Get next_to_now from the dictionary.
      * src/tgba/tgba.hh (tgba::get_dict): Return a bdd_dict*,
      not a const tgba_bdd_dict*.
      * src/tgba/tgbabddconcrete.cc, src/tgba/tgbabddconcrete.hh:
      Adjust to use the new dictionary, stored in data_.
      * src/tgba/tgbabddconcretefactory.cc,
      src/tgba/tgbabddconcretefactory.hh: Likewise.  Plus
      now_to_next_ is now also stored in the dictionary.
      * src/tgba/tgbabddconcreteproduct.cc: Likewise.  Now
      that both operand share the same product, there is not
      point in using tgba_bdd_translate_factory.
      * src/tgba/tgbabddcoredata.cc, src/tgba/tgbabddcoredata.hh:
      Store a bdd_dict (taken as constructor argument).
      (tgba_bdd_core_data::~tgba_bdd_core_data): Remove.
      (tgba_bdd_core_data::translate): Remove.
      (tgba_bdd_core_data::next_to_now): Remove (now in dict).
      (tgba_bdd_core_data::dict): New pointer.
      * src/tgba/tgbabddfactory.hh: (tgba_bdd_factory::get_dict): Remove.
      * src/tgba/tgbaexplicit.cc, src/tgba/tgbaexplicit.hh:
      Adjust to use the new dictionary.
      * src/tgba/tgbaproduct.cc, src/tgba/tgbaproduct.hh: Likewise.  Do
      not use tgba_bdd_dict_union and tgba_bdd_translate_proxy anymore.
      * src/tgbaalgos/lbtt.cc, src/tgbaalgos/save.cc: Adjust to
      use bdd_dict* instead of tgba_bdd_dict&.
      * src/tgbaalgos/ltl2tgba.cc, src/tgbaalgos/ltl2tgba.cc: Likewise.
      (ltl_to_tgba): Take a dict argument.
      * src/tgbaparse/public.hh (tgba_parse): Take a dict argument.
      * src/tgbaparse/tgbaparse.yy (tgba_parse): Take a dict argument.
      * src/tgbatest/explicit.cc, src/tgbatest/explprod.cc,
      src/tgbatest/ltlprod.cc, src/tgbatest/mixprod.cc,
      src/tgbatest/readsave.cc, src/tgbatest/spotlbtt.cc,
      src/tgbatest/tgbaread.cc, src/tgbatest/tripprod.cc: Instantiate
      a dictionary, and pass it to the automata' constructors.
      * src/tgbatest/ltl2tgba.cc: Likewise, and remove the -o (defrag)
      option.
      * iface/gspn/gspn.hh (tgba_gspn::tgba_gspn): Take a bdd_dict argument.
      (tgba_gspn::get_dict): Adjust return type.
      * iface/gspn/gspn.cc: Do not use bdd_factory, adjust to
      use the new dictionary instead.
      cab3be97
  5. 13 Jul, 2003 3 commits
  6. 12 Jul, 2003 2 commits
  7. 10 Jul, 2003 7 commits
  8. 09 Jul, 2003 8 commits
  9. 08 Jul, 2003 3 commits
  10. 07 Jul, 2003 7 commits
  11. 04 Jul, 2003 2 commits
  12. 03 Jul, 2003 2 commits
    • Alexandre Duret-Lutz's avatar
      * src/tgba/tgbaproduct.cc (tgba_product_succ_iterator::first): · 4432b238
      Alexandre Duret-Lutz authored
      Simplify, do not call next_non_false_() either side is done.
      4432b238
    • Alexandre Duret-Lutz's avatar
      * src/tgba/succiter.hh (tgba_succ_iterator::current_condition): · c09f646e
      Alexandre Duret-Lutz authored
      State that this is a boolean function.
      * src/tgba/succiterconcrete.hh
      (tgba_succ_iterator_concrete::trans_dest_,
      tgba_succ_iterator_concrete::trans_set_,
      tgba_succ_iterator_concrete::trans_set_left_,
      tgba_succ_iterator_concrete::neg_trans_set_): Remove.
      * src/tgba/succiterconcrete.cc
      (tgba_succ_iterator_concrete::tgba_succ_iterator_concrete,
      tgba_succ_iterator_concrete::first): Adjust to removed members.
      (tgba_succ_iterator_concrete::next): Simplify, transitions
      are no labelled by boolean functions, not only conjunctions.
      Suggested by Denis Poitrenaud.
      c09f646e