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Remove useless register_propositions method

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* src/twa/bdddict.cc, src/twa/bdddict.hh,
src/twaalgos/ltl2tgba_fm.cc: here.
This commit is contained in:
Etienne Renault 2015-09-24 14:19:48 +02:00
parent 11b9ada2bb
commit 1628b188fe
3 changed files with 0 additions and 41 deletions
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16
src/twa/bdddict.cc
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@ -131,22 +131,6 @@ namespace spot
return num;
}
void
bdd_dict::register_propositions(bdd f, const void* for_me)
{
if (f == bddtrue || f == bddfalse)
return;
int v = bdd_var(f);
assert(unsigned(v) < bdd_map.size());
bdd_info& i = bdd_map[v];
assert(i.type == var);
i.refs.insert(for_me);
register_propositions(bdd_high(f), for_me);
register_propositions(bdd_low(f), for_me);
}
int
bdd_dict::register_acceptance_variable(const ltl::formula* f,
const void* for_me)