Free filtered states.
(emptiness_check_shy_eesrg): New class.
(emptiness_check_eesrg_shy): New function.
* iface/gspn/eesrg.hh (emptiness_check_eesrg_shy): New function.
* iface/gspn/ltlgspn.cc (main) [EESRG]: Handle -e3, -e4, and -e5.
* * src/tgbaalgos/gtec/gtec.hh, src/tgbaalgos/gtec/gtec.cc
(emptiness_check_shy::check): Move arc, num, succ_queue, and todo
as attributes.
(emptiness_check_shy::find_state): New virtual function.
connected_component_eesrg_factory, numbered_state_heap_eesrg_semi,
numbered_state_heap_eesrg_const_iterator,
numbered_state_heap_eesrg_factory_semi): New classes.
(emptiness_check_eesrg_semi, emptiness_check_eesrg_shy_semi,
counter_example_eesrg): New functions.
* iface/gspn/eesrg.hh (emptiness_check_eesrg_semi,
emptiness_check_eesrg_shy_semi, counter_example_eesrg): New
functions.
* iface/gspn/ltlgspn.cc [EESRG]: Adjust to call these new functions.
state_gspn_eesrg): Compute the array of all successors of the
right state beforehand, pass it to Greatspn (left automata) at
once, let it compute the resulting synchronized arcs, and iterate
on that result.
into ...
(emptiness_check_shy): This new subclass of emptiness_check.
* src/tgbaalgos/emptinesscheck.cc, src/tgbatest/ltl2tgba.cc,
iface/gspn/ltlgspn.cc: Adjust.
corresponding automaton via the automaton() method of the
gspn_interface and gspn_eesrg_interface classes.
* iface/gspn/gspn.hh (gspn_interface::gspn_interface): Take dict and
env arguments.
(gspn_interface::automaton): New method.
(tgba_gspn): Move all the declaration ...
* iface/gspn/gspn.cc (tgba_gspn): ... here.
(gspn_interface::automaton): Implement it.
* iface/gspn/eesrg.hh (gspn_eesrg_interface::gspn_eesrg_interface):
Take dict and env arguments.
(gspn_eesrg_interface::automaton): New method.
(tgba_gspn_eesrg): Move all the declaration ...
* iface/gspn/gspn.cc (tgba_gspn_eesrg): ... here.
(gspn_eesrg_interface::automaton): Implement it.
* iface/gspn/dottygspn.cc, iface/gspn/dottyeesrg.cc,
iface/gspn/ltlgspn.cc: Adjust.
library for eesrg. Define the WITH_GSPN_EESRG conditional.
* iface/gspn/Makefile.am (gspn_HEADERS, check_PROGRAMS): Add the
eesrg items in condition WITH_GSPN_EESRG.
(libspotgspneesrg_la_LIBADD, libspotgspneesrg_la_CPPFLAGS)
(libspotgspneesrg_la_SOURCES): Define only in condition
WITH_GSPN_EESRG.
just strip the last one. Escaping must be done at output.
* iface/gspn/gspm.cc (format_state): Likewise.
* src/misc/escape.hh, src/misc/escape.cc: New files.
* src/misc/Makefile.am: Add them.
* src/tgba/bddprint.cc (bdd_format_accset): New function.
* src/tgba/bddprint.hh (bdd_format_accset): New function.
* src/tgbaalgos/dotty.cc (dotty_bfs::process_state):
Escape the state name using escape_str().
(dotty_bfs::process_link): Escape conditions and acceptance
conditions using escape_str().
* src/tgbaalgos/save.cc (save_bfs::start): Call print_acc().
(save_bfs::print_acc): New function extracted from save_bfs::start().
Escape each acceptance condition.
(save_bfs::process_state): Use escape_str() and print_acc()
the iteration logic.
(tgba_succ_iterator_gspn_eesrg::tgba_succ_iterator_gspn_eesrg): Make
sure not to free successors_ twice.
(tgba_succ_iterator_gspn_eesrg::done): Fix definition.
New, take the automaton to work on, and store it ...
(emptiness_check::aut_): ... in this new attribute.
(emptiness_check::tgba_emptiness_check): Rename as ...
(emptiness_check::check): ... this, and remove the automata
argument.
(emptiness_check::counter_example, emptiness_check::print_result,
emptiness_check::remove_component, emptiness_check::accepting_path,
emptiness_check::complete_cycle): Remove the automata argument.
* src/tgbaalgos/emptinesscheck.cc, src/tgbatest/ltl2tgba.cc,
iface/gspn/ltlgspn.cc: Adjust.
select algorithms, not #defines.
* iface/gspn/Makefile.am (check_PROGRAMS): Remove eltlgspn-srg,
efmgspn-srg, fmgspn-rg, and fmgspn-srg and their associated
source variables. These are all replaced by
ltlgspn-rg and ltlgspn-srg.
* iface/gspn/dcswavefm.test, iface/gspn/dcswaveltl.test,
iface/gspn/dcswaveeltl.test, iface/gspn/udcsefm.test,
iface/gspn/udcseltl.test, iface/gspn/udcsfm.test,
iface/gspn/udcsltl.test: Adjust calls to ltlgspn-srg.
counter_example. And we print the prefix and the periode of
counter_example's result.
* src/tgbatest/emptinesscheckexplicit.cc (main):
We call tgba_emptiness_check before counter_example.
* src/tgbatest/emptinesscheck.cc (main):
We call tgba_emptiness_check before counter_example.
* src/tgbaalgos/emptinesscheck.hh (spot):
(spot::print_result): New methode to print the prefix and the
periode of counter_example's result.
* src/tgbaalgos/emptinesscheck.cc (spot): counter_example doesn't
call tgba_emptiness_check. counter_example must be executed after
calling tgba_emptiness_check. Remove tgba_emptiness_check calls.
(print_result): New methode to print the prefix and the
periode of counter_example's result. Remove most of all std::cout
during execution of emptiness_check's methodes.
(state_ptr_equal, state_ptr_hash): New functors.
* src/tgba/statebdd.hh, src/tgba/statebdd.cc (state_bdd::hash):
New method.
* src/tgba/tgbaexplicit.hh, src/tgba/tgbaexplicit.cc
(state_explicit::hash): New method.
(ns_map, sn_map): Use Sgi::hash_map instead of std::map.
* src/tgba/tgbaproduct.hh, src/tgba/tgbaproduct.cc
(state_product::hash): New method.
* src/tgba/tgbatba.cc (state_tba_proxy::hash): New method.
* src/tgbaalgos/lbtt.cc (acp_seen, todo_set, seen_map): Redefine
using Sgi::hash_map or Sgi::hash_set.
(lbtt_reachable): Don't erase a key that is pointed to by an
iterator.
* src/tgbaalgos/reachiter.cc
(tgba_reachable_iterator::~tgba_reachable_iterator): Likewise.
* src/tgbaalgos/magic.cc (magic_search::~magic_search()): Likewise.
* src/tgbaalgos/magic.hh (hash_type): Redefine using Sgi::hash_map.
* src/tgbaalgos/reachiter.hh (seen_map): Redefine using Sgi::hash_map.
* iface/gspn/gspn.cc (state_gspn::hash): New method.
* src/misc/hash.hh (string_hash): New functor.
* iface/gspn/simple.test, iface/gspn/dcswave.test,
iface/gspn/dcswaveltl.test: Make sure the example directory
is writable.
* m4/lbtt.m4, m4/buddy.m4: Always configure buddy/ and lbtt/,
regardless of the --with-included-buddy and --with-included-lbtt
settings.
* iface/gspn/Makefile.am (EXTRA_DIST): Add $(TESTS).
(TESTS, check_SCRIPTS, distclean-local): New.
* iface/gspn/dcswave.test, iface/gspn/simple.test,
iface/gspn/defs.in: New files.
* iface/gspn/dottygspn.cc (main): Take the list of properties
of interest in argument.
