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ltl2aa: share dict between sere and final aut

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This commit is contained in:
Antoine Martin 2022-09-06 16:07:28 +02:00
parent c1a0b5aa46
commit 85b8717c05
3 changed files with 18 additions and 8 deletions
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10
spot/tl/derive.cc
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@ -203,9 +203,9 @@ namespace spot
}
twa_graph_ptr
derive_finite_automaton_with_first(formula f, bool deterministic)
derive_finite_automaton_with_first(formula f, bdd_dict_ptr bdd_dict,
bool deterministic)
{
auto bdd_dict = make_bdd_dict();
auto aut = make_twa_graph(bdd_dict);
aut->prop_state_acc(true);
@ -403,9 +403,11 @@ namespace spot
}
twa_graph_ptr
derive_automaton_with_first(formula f, bool deterministic)
derive_automaton_with_first(formula f, bdd_dict_ptr bdd_dict,
bool deterministic)
{
auto finite = derive_finite_automaton_with_first(f, deterministic);
auto finite = derive_finite_automaton_with_first(f, bdd_dict,
deterministic);
return from_finite(finite);
}

6
spot/tl/derive.hh
View file

@ -39,13 +39,15 @@ namespace spot
derive_automaton(formula f, bool deterministic = true);
SPOT_API twa_graph_ptr
derive_automaton_with_first(formula f, bool deterministic = true);
derive_automaton_with_first(formula f, bdd_dict_ptr bdd_dict,
bool deterministic = true);
SPOT_API twa_graph_ptr
derive_finite_automaton(formula f, bool deterministic = true);
SPOT_API twa_graph_ptr
derive_finite_automaton_with_first(formula f, bool deterministic = true);
derive_finite_automaton_with_first(formula f, bdd_dict_ptr bdd_dict,
bool deterministic = true);
SPOT_API formula
rewrite_and_nlm(formula f);