* src/ltlvisit/contain.hh, src/ltlvisit/contain.cc (reduce_tau03):

New function, performing LTL reduction a la tauriainen.03.a83.
* src/ltltest/equals.cc, src/ltltest/reduc.cc: Add support for
the new reduction.
* src/ltltest/reduc.test: Cut the test in half, and additionally
test the new reduction.
* src/ltltest/reduccmp.test: Run on the new reduction.
* src/ltltest/Makefile.am: Adjust.
* src/tgbatest/ltl2tgba.cc: Add new options to apply the reduction.
* src/tgbatest/spotlbtt.test: Use them.
This commit is contained in:
Alexandre Duret-Lutz 2006-07-19 16:30:10 +00:00
parent 8cbec95253
commit d4c9bf2b1e
10 changed files with 444 additions and 76 deletions

View file

@ -1,4 +1,4 @@
// Copyright (C) 2003, 2004 Laboratoire d'Informatique de Paris 6 (LIP6),
// Copyright (C) 2003, 2004, 2006 Laboratoire d'Informatique de Paris 6 (LIP6),
// département Systèmes Répartis Coopératifs (SRC), Université Pierre
// et Marie Curie.
//
@ -27,6 +27,7 @@
#include "ltlvisit/dump.hh"
#include "ltlvisit/nenoform.hh"
#include "ltlvisit/destroy.hh"
#include "ltlvisit/contain.hh"
#include "ltlast/allnodes.hh"
#include "ltlvisit/reduce.hh"
#include "ltlvisit/tostring.hh"
@ -96,6 +97,20 @@ main(int argc, char** argv)
spot::ltl::destroy(tmp);
spot::ltl::dump(std::cout, f1);
#endif
#ifdef REDUC_TAU
spot::ltl::formula* tmp;
tmp = f1;
f1 = spot::ltl::reduce_tau03(f1, false);
spot::ltl::destroy(tmp);
spot::ltl::dump(std::cout, f1);
#endif
#ifdef REDUC_TAUSTR
spot::ltl::formula* tmp;
tmp = f1;
f1 = spot::ltl::reduce_tau03(f1, true);
spot::ltl::destroy(tmp);
spot::ltl::dump(std::cout, f1);
#endif
int exit_code = f1 != f2;