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is_alternating() -> !is_existential()

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Part of #212.

* spot/misc/common.hh (SPOT_DEPRECATED): Improve support current
compilers and options flags.
* spot/twa/twagraph.hh, spot/graph/graph.hh (is_alternating): Mark it
as deprecated.
(is_existential): New method.
* bin/autfilt.cc, bin/ltlcross.cc, spot/parseaut/parseaut.yy,
spot/twa/twa.cc, spot/twa/twagraph.cc, spot/twaalgos/alternation.cc,
spot/twaalgos/are_isomorphic.cc, spot/twaalgos/canonicalize.cc,
spot/twaalgos/couvreurnew.cc, spot/twaalgos/cycles.cc,
spot/twaalgos/degen.cc, spot/twaalgos/determinize.cc,
spot/twaalgos/dot.cc, spot/twaalgos/dtbasat.cc,
spot/twaalgos/dtwasat.cc, spot/twaalgos/hoa.cc,
spot/twaalgos/isunamb.cc, spot/twaalgos/isweakscc.cc,
spot/twaalgos/mask.hh, spot/twaalgos/minimize.cc,
spot/twaalgos/postproc.cc, spot/twaalgos/product.cc,
spot/twaalgos/randomize.cc, spot/twaalgos/remfin.cc,
spot/twaalgos/sbacc.cc, spot/twaalgos/sccfilter.cc,
spot/twaalgos/sccinfo.cc, spot/twaalgos/simulation.cc,
spot/twaalgos/strength.cc, tests/core/graph.cc, tests/core/ngraph.cc,
tests/python/alternating.py: Adjust all uses.
* NEWS: Mention the renaming.
This commit is contained in:
Alexandre Duret-Lutz 2017-02-12 13:36:35 +01:00
parent 7f7d078f2f
commit fefb375d5f
36 changed files with 127 additions and 93 deletions
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4
bin/autfilt.cc
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@ -485,7 +485,7 @@ static bool opt_highlight_languages = false;
static spot::twa_graph_ptr
ensure_deterministic(const spot::twa_graph_ptr& aut, bool nonalt = false)
{
if (!(nonalt && aut->is_alternating()) && spot::is_deterministic(aut))
if ((!nonalt || aut->is_existential()) && spot::is_deterministic(aut))
return aut;
spot::postprocessor p;
p.set_type(spot::postprocessor::Generic);
@ -1044,7 +1044,7 @@ namespace
matched &= opt_used_ap_n.contains(aut->ap().size() - unused);
}
if (matched && opt_is_alternating)
matched &= aut->is_alternating();
matched &= !aut->is_existential();
if (matched && opt_is_complete)
matched &= is_complete(aut);
if (matched && (opt_sccs_set | opt_art_sccs_set))