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Track SERE formulas.

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* src/ltlast/atomic_prop.cc, src/ltlast/automatop.cc,
src/ltlast/binop.cc, src/ltlast/bunop.cc, src/ltlast/constant.cc,
src/ltlast/formula.cc, src/ltlast/formula.hh,
src/ltlast/multop.cc, src/ltlast/unop.cc: Add a bit is.sere_formula
to track SEREs, and fix tracking of PSL formulae.
* src/ltltest/kind.test: Adjust.
This commit is contained in:
Alexandre Duret-Lutz 2011-02-20 17:08:39 +01:00
parent fdd73d5123
commit 459921ef60
10 changed files with 50 additions and 18 deletions
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10
src/ltlast/unop.cc
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@ -1,4 +1,4 @@
// Copyright (C) 2009, 2010 Laboratoire de Recherche et Développement
// Copyright (C) 2009, 2010, 2011 Laboratoire de Recherche et Développement
// de l'Epita (LRDE).
// Copyright (C) 2003, 2005 Laboratoire d'Informatique de Paris
// 6 (LIP6), département Systèmes Répartis Coopératifs (SRC),
@ -40,17 +40,20 @@ namespace spot
{
case Not:
is.in_nenoform = (child->kind() == AtomicProp);
is.sere_formula = is.boolean;
is.accepting_eword = false;
break;
case X:
is.boolean = false;
is.X_free = false;
is.eltl_formula = false;
is.sere_formula = false;
is.accepting_eword = false;
break;
case F:
is.boolean = false;
is.eltl_formula = false;
is.sere_formula = false;
is.sugar_free_ltl = false;
is.eventual = true;
is.accepting_eword = false;
@ -58,6 +61,7 @@ namespace spot
case G:
is.boolean = false;
is.eltl_formula = false;
is.sere_formula = false;
is.sugar_free_ltl = false;
is.universal = true;
is.accepting_eword = false;
@ -66,6 +70,7 @@ namespace spot
is.boolean = false;
is.ltl_formula = false;
is.psl_formula = false;
is.sere_formula = false;
is.accepting_eword = false;
break;
case NegClosure:
@ -75,7 +80,10 @@ namespace spot
is.boolean = false;
is.ltl_formula = false;
is.eltl_formula = false;
is.psl_formula = true;
is.sere_formula = false;
is.accepting_eword = false;
assert(child->is_sere_formula());
break;
}
}