1. 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
  2. 29 Jul, 2013 1 commit
    • Alexandre Duret-Lutz's avatar
      Use -fvisibility=hidden in src/ltlast/, src/ltlvisit/, and src/ltlenv/. · 8ba3e64f
      Alexandre Duret-Lutz authored
      * src/ltlast/Makefile.am, src/ltlenv/Makefile.am,
      src/ltlvisit/Makefile.am: Use $(VISIBILITY_CXXFLAGS).
      * src/misc/common.hh (SPOT_DEPRECATED): New macro.
      * src/ltlast/atomic_prop.hh, src/ltlast/automatop.hh,
      src/ltlast/binop.hh, src/ltlast/bunop.hh, src/ltlast/constant.hh,
      src/ltlast/formula.hh, src/ltlast/formula_tree.hh,
      src/ltlast/multop.hh, src/ltlast/nfa.hh, src/ltlast/refformula.hh,
      src/ltlast/unop.hh, src/ltlast/visitor.hh, src/ltlenv/declenv.hh,
      src/ltlenv/defaultenv.hh, src/ltlvisit/apcollect.hh,
      src/ltlvisit/clone.hh, src/ltlvisit/contain.hh,
      src/ltlvisit/destroy.hh, src/ltlvisit/dotty.hh, src/ltlvisit/dump.hh,
      src/ltlvisit/lbt.hh, src/ltlvisit/length.hh,
      src/ltlvisit/lunabbrev.hh, src/ltlvisit/nenoform.hh,
      src/ltlvisit/postfix.hh, src/ltlvisit/randomltl.hh,
      src/ltlvisit/reduce.hh, src/ltlvisit/relabel.hh,
      src/ltlvisit/remove_x.hh, src/ltlvisit/simpfg.hh,
      src/ltlvisit/simplify.hh, src/ltlvisit/snf.hh,
      src/ltlvisit/tostring.hh, src/ltlvisit/tunabbrev.hh,
      src/ltlvisit/wmunabbrev.hh: Add SPOT_API in fron of
      exported symbols.
      * src/ltlvisit/nenoform.cc, src/ltlvisit/remove_x.cc: Add missing
      include of the corresponding header file.
      8ba3e64f
  3. 09 Apr, 2013 1 commit