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Preliminirary support for generic acceptance.

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* src/tgba/acc.hh: Add creation and printing of generic acceptance
code.
* src/tgba/acc.cc: New file.
* src/tgba/Makefile.am: Add it.
* src/tgbatest/acc.cc: More tests.
* src/tgbatest/acc.test: Update.
* src/tgba/tgba.hh (set_acceptance, get_acceptance): New methods.
* src/tgba/tgbagraph.hh: Store acceptance code.
* src/hoaparse/hoaparse.yy: Read any acceptance.
* src/dstarparse/nsa2tgba.cc, src/ta/taexplicit.cc,
src/tgba/tgbaproduct.cc, src/tgba/tgbasafracomplement.cc,
src/tgbaalgos/degen.cc, src/tgbaalgos/hoa.cc,
src/tgbaalgos/ltl2taa.cc, src/tgbaalgos/ltl2tgba_fm.cc,
src/tgbaalgos/product.cc, src/tgbaalgos/stutter.cc,
src/tgbatest/hoaparse.test: Adjust.
This commit is contained in:
Alexandre Duret-Lutz 2015-02-18 11:28:03 +01:00
parent c61f053e2d
commit fd1f6c4d61
19 changed files with 778 additions and 176 deletions
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19
src/tgba/tgba.hh
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@ -638,6 +638,25 @@ namespace spot
protected:
acc_cond acc_;
public:
auto get_acceptance() const
SPOT_RETURN(acc_.get_acceptance());
void set_acceptance(unsigned num, const acc_cond::acc_code& c)
{
if (num < acc_.num_sets())
{
acc_.~acc_cond();
new (&acc_) acc_cond;
}
acc_.add_sets(num - acc_.num_sets());
acc_.set_acceptance(c);
prop_single_acc_set(!acc_.uses_fin_acceptance() && num == 1);
if (num == 0)
prop_state_based_acc();
}
protected:
/// Do the actual computation of tgba::support_conditions().
virtual bdd compute_support_conditions(const state* state) const = 0;
mutable const state* last_support_conditions_input_;