1. 28 Feb, 2015 2 commits
  2. 26 Feb, 2015 1 commit
  3. 04 Feb, 2015 1 commit
  4. 31 Jan, 2015 1 commit
  5. 07 Dec, 2014 1 commit
    • Thibaud Michaud's avatar
      Adding support for promela models via SpinS. · dd4b821d
      Thibaud Michaud authored and Alexandre Duret-Lutz's avatar Alexandre Duret-Lutz committed
      * configure.ac, iface/Makefile.am: Adjust.
      * iface/dve2/finite.test, iface/dve2/.gitignore, iface/dve2/Makefile.am,
      iface/dve2/README, iface/dve2/beem-peterson.4.dve,
      iface/dve2/dve2check.test, iface/dve2/defs.in, iface/dve2/finite.dve,
      iface/ltsmin/finite.test, iface/dve2/kripke.test, iface/dve2/dve2.cc,
      iface/dve2/dve2.hh, iface/dve2/dve2check.cc: Move to iface/ltsmin.
      * iface/ltsmin/.gitignore, iface/ltsmin/Makefile.am,
      iface/ltsmin/README, iface/ltsmin/beem-peterson.4.dve,
      iface/ltsmin/check.test, iface/ltsmin/defs.in, iface/ltsmin/finite.dve,
      iface/ltsmin/finite.test, iface/ltsmin/kripke.test,
      iface/ltsmin/ltsmin.cc, iface/ltsmin/ltsmin.hh,
      iface/ltsmin/modelcheck.cc: Factorize dve2 and spins interface in
      iface/ltsmin/
      * iface/ltsmin/elevator2.1.pm, iface/ltsmin/finite.pm: Test promela
      models.
      * README: Document iface/ltsmin/ directory.
      dd4b821d
  6. 06 Dec, 2014 2 commits
  7. 04 Dec, 2014 2 commits
    • Alexandre Duret-Lutz's avatar
      hoa: swallow the neverclaim parser · e1bba500
      Alexandre Duret-Lutz authored
      This way we can easily parse a stream of HOAs intermixed with
      neverclaims.
      
      * src/hoaparse/hoaparse.yy, src/hoaparse/hoascan.ll: Add rules
      for neverclaims, adjusted from src/neverparse/neverclaimparse.yy
      and src/neverparse/neverclaimparse.ll.
      * src/hoaparse/public.hh, NEWS: Update documentation.
      * src/neverparse/: Remove this directory.
      * README, configure.ac, src/Makefile.am: Adjust accordingly.
      * src/tgbatest/ltl2tgba.cc, src/bin/ltlcross.cc: Use HOA
      parser to read neverclaims.
      * src/tgbatest/hoaparse.test, src/tgbatest/neverclaimread.test: Adjust.
      e1bba500
    • Alexandre Duret-Lutz's avatar
      bc9cb1e5
  8. 19 Nov, 2014 1 commit
    • Alexandre Duret-Lutz's avatar
      hoa: preliminary implementation of a parser · e55bcd95
      Alexandre Duret-Lutz authored
      * src/hoaparse/Makefile.am, src/hoaparse/fmterror.cc,
      src/hoaparse/hoaparse.yy, src/hoaparse/hoascan.ll,
      src/hoaparse/parsedecl.hh, src/hoaparse/public.hh: New files.
      * src/Makefile.am, configure.ac, README: Adjust.
      * src/tgbatest/ltl2tgba.cc: Add a -XH option.
      * src/tgbatest/hoaparse.test: New file.
      * src/tgbatest/Makefile.am: Adjust.
      * buddy/src/bddx.h: Add a bdd_from_int() function.
      e55bcd95
  9. 14 Nov, 2014 1 commit
    • Thibaud Michaud's avatar
      Adding tgba-based stutter-invariance checking · 37bcb5d9
      Thibaud Michaud authored and Alexandre Duret-Lutz's avatar Alexandre Duret-Lutz committed
      * src/tgbaalgos/closure.cc, src/tgbaalgos/closure.hh:
      Add closure function.
      * src/tgbaalgos/stutterize.cc, src/tgbaalgos/stutterize.hh:
      Add two implementations of "self-loopize" function.
      * src/tgbaalgos/Makefile.am: Add them.
      * src/tgba/tgbasl.cc, src/tgba/tgbasl.hh: On-the-fly implementation of
      self-loopize.
      * src/tgba/Makefile.am: Add it.
      * src/tgbatest/ltl2tgba.cc, src/tgbatest/stutter_invariant.test: Test
      closure and sl.
      * src/tgbatest/Makefile.am: Adjust.
      * src/bin/ltlfilt.cc: Modify stutter-invariant option to use
      automaton-based checking rather than syntactic-based checking.
      * src/ltlvisit/remove_x.cc, src/ltlvisit/remove_x.hh:
      Remove is_stutter_insensitive function.
      * src/tgbaalgos/stutter_invariance.cc,
      src/tgbaalgos/stutter_invariance.hh: Check if a formula is
      stutter-invariant using closure and sl.
      * wrap/python/spot.i: Add closure and sl bindings.
      * bench/stutter/stutter_invariance_formulas.cc: Generate benchmarks from
      given formulas.
      * bench/stutter/stutter_invariance_randomgraph.cc: Generate benchmarks
      from random automata.
      * bench/stutter/Makefile.am: Add them.
      * configure.ac: Add bench/stutter/Makefile.
      * bench/Makefile.am: Add stutter subdirectory.
      * README: Document bench/stutter directory.
      37bcb5d9
  10. 07 Nov, 2014 1 commit
  11. 06 Oct, 2014 1 commit
  12. 22 Aug, 2014 1 commit
  13. 21 Aug, 2014 1 commit
  14. 31 Jul, 2014 1 commit
    • Alexandre Duret-Lutz's avatar
      Delete the cutscc algorithms. · 401179ea
      Alexandre Duret-Lutz authored
      These were used in old experiments, but have not turned useful in
      practice.  Not worth keeping and maintaining.
      
      * src/tgbaalgos/cutscc.cc, src/tgbaalgos/cutscc.hh: Delete.
      * bench/scc-stats/, bench/split-product/: Delete.
      * configure.ac, src/tgbaalgos/Makefile.am, README, bench/Makefile.am:
      Adjust.
      401179ea
  15. 04 Jul, 2014 1 commit
    • Alexandre Duret-Lutz's avatar
      eltl2tgba: remove this unused code. · af8ce5df
      Alexandre Duret-Lutz authored
      * src/eltlparse/.gitignore, src/eltlparse/Makefile.am,
      src/eltlparse/eltlparse.yy, src/eltlparse/eltlscan.ll,
      src/eltlparse/fmterror.cc, src/eltlparse/parsedecl.hh,
      src/eltlparse/public.hh, src/eltltest/.gitignore,
      src/eltltest/Makefile.am, src/eltltest/acc.cc, src/eltltest/acc.test,
      src/eltltest/defs.in, src/eltltest/nfa.cc, src/eltltest/nfa.test,
      src/tgbaalgos/eltl2tgba_lacim.cc, src/tgbaalgos/eltl2tgba_lacim.hh,
      src/tgbatest/eltl2tgba.test: Delete these files.
      * src/Makefile.am, src/tgbaalgos/Makefile.am, src/tgbatest/Makefile.am,
      src/tgbatest/ltl2tgba.cc, src/tgbatest/ltlcross.test,
      src/tgbatest/spotlbtt.test, README, configure.ac: Adjust.
      af8ce5df
  16. 20 May, 2014 1 commit
    • Alexandre Duret-Lutz's avatar
      graph: Implement a directed graph. · f7711e9a
      Alexandre Duret-Lutz authored
      * src/graph/graph.hh, src/graph/Makefile.am, src/graphtest/graph.cc,
      src/graphtest/graph.test, src/graphtest/defs.in,
      src/graphtest/Makefile.am: New files.
      * src/Makefile.am, configure.ac: Add graph/ and graphtest/.
      * README: Mention these directories.
      f7711e9a
  17. 15 May, 2014 2 commits
  18. 12 Feb, 2014 6 commits
  19. 11 Feb, 2014 2 commits
  20. 24 Jan, 2014 2 commits
  21. 11 Dec, 2013 2 commits
  22. 01 Oct, 2013 2 commits
  23. 30 Sep, 2013 1 commit
    • Alexandre Duret-Lutz's avatar
      Add support for Bison 3.0. · 3c943d83
      Alexandre Duret-Lutz authored
      We still want to remain compatible with Bison 2.7 so instead of fixing
      all the new errors reported by 3.0 we silence some warning.  We should
      fix these for good once Bison 3.0 is more widespread.
      
      * m4/bison.m4: New file. Test if bison support -Wno-empty-rule and
      -Wno-deprecated.  Define BISON and BISON_EXTRA_FLAGS.
      * configure.ac: Do not test for yacc, use the above test instead.
      * src/dstarparse/Makefile.am, src/eltlparse/Makefile.am,
      src/kripkeparse/Makefile.am, src/ltlparse/Makefile.am,
      src/neverparse/Makefile.am, src/tgbaparse/Makefile.am: Use BISON
      and BISON_EXTRA_FLAGS.
      * src/ltlparse/ltlparse.yy: Fix or and remove useless %right/%nonassoc
      settings.
      * src/eltlparse/eltlparse.yy: Likewise, and remove "%pure-parser".
      3c943d83
  24. 18 Sep, 2013 1 commit
  25. 23 Aug, 2013 1 commit
    • Alexandre Duret-Lutz's avatar
      dstarparse: Preliminary work on a parser for ltl2dstar. · 2da0053c
      Alexandre Duret-Lutz authored
      Supports reading Rabin and Streett automata, and converting them to
      nondeterministic Büchi automata (for Rabin) or TGBA (for Streett).
      
      * src/dstarparse/Makefile.am, src/dstarparse/dstarparse.yy,
      src/dstarparse/dstarscan.ll, src/dstarparse/fmterror.cc,
      src/dstarparse/parsedecl.hh, src/dstarparse/public.hh,
      src/dstarparse/nra2nba.cc, src/dstarparse/nsa2tgba.cc: New files.
      * configure.ac, src/Makefile.am, README: Adjust.
      * src/tgbatest/ltl2tgba.cc: Add options -XD, -XDB.
      * src/tgbatest/dstar.test: New file.
      * src/tgbatest/Makefile.am (TESTS): Add it.
      2da0053c
  26. 21 Aug, 2013 1 commit
  27. 29 Jul, 2013 1 commit
    • Alexandre Duret-Lutz's avatar
      Use -fvisibility=hidden globally. · 43b3df0e
      Alexandre Duret-Lutz authored
      * configure.ac: Check for flags and fill CXXFLAGS and CFLAGS.
      * iface/dve2/dve2.hh: Mark load_dve2 for export.
      * src/eltlparse/Makefile.am, src/kripke/Makefile.am,
      src/kripkeparse/Makefile.am, src/ltlast/Makefile.am,
      src/ltlenv/Makefile.am, src/ltlparse/Makefile.am,
      src/ltlvisit/Makefile.am, src/misc/Makefile.am,
      src/neverparse/Makefile.am, src/priv/Makefile.am, src/saba/Makefile.am,
      src/sabaalgos/Makefile.am, src/ta/Makefile.am, src/taalgos/Makefile.am,
      src/tgba/Makefile.am, src/tgbaalgos/Makefile.am,
      src/tgbaalgos/gtec/Makefile.am, src/tgbaparse/Makefile.am:
      Remove $(VISIBILITY_CXXFLAGS) now that it is set globally.
      43b3df0e