Simplify copying of atomic propositions in new tgba_digraph.

* src/tgba/bdddict.cc, src/tgba/bdddict.hh
(register_all_propositions_of): New method.
* src/tgba/tgbagraph.hh (copy_ap_of): New method.
* src/dstarparse/dra2ba.cc, src/dstarparse/nra2nba.cc,
src/dstarparse/nsa2tgba.cc, src/tgbaalgos/degen.cc,
src/tgbaalgos/dtbasat.cc, src/tgbaalgos/dtgbasat.cc,
src/tgbaalgos/dupexp.cc, src/tgbaalgos/emptiness.cc,
src/tgbaalgos/minimize.cc, src/tgbaalgos/powerset.cc,
src/tgbaalgos/sccfilter.cc, src/tgbaalgos/simulation.cc,
src/tgbaalgos/stripacc.cc: Simplify using copy_ap_of.
This commit is contained in:
Alexandre Duret-Lutz 2014-08-13 14:21:16 +02:00
parent 917f70073f
commit 10e5c62386
16 changed files with 65 additions and 61 deletions

View file

@ -102,11 +102,9 @@ namespace spot
tgba_digraph* nsa_to_tgba(const dstar_aut* nsa)
{
assert(nsa->type == Streett);
tgba_digraph* a = nsa->aut;
bdd_dict* dict = a->get_dict();
tgba_digraph* res = new tgba_digraph(dict);
dict->register_all_variables_of(a, res);
auto a = nsa->aut;
auto res = new tgba_digraph(a->get_dict());
res->copy_ap_of(a);
// Create accpair_count acceptance sets for the output.
unsigned npairs = nsa->accpair_count;