(tgba_succ_iterator_concrete::current_acc_): New attribute.
* src/tgba/succiterconcrete.cc
(tgba_succ_iterator_concrete::next): Set current_acc_.
(tgba_succ_iterator_concrete::current_accepting_conditions):
Simply return it.
State that this is a boolean function.
* src/tgba/succiterconcrete.hh
(tgba_succ_iterator_concrete::trans_dest_,
tgba_succ_iterator_concrete::trans_set_,
tgba_succ_iterator_concrete::trans_set_left_,
tgba_succ_iterator_concrete::neg_trans_set_): Remove.
* src/tgba/succiterconcrete.cc
(tgba_succ_iterator_concrete::tgba_succ_iterator_concrete,
tgba_succ_iterator_concrete::first): Adjust to removed members.
(tgba_succ_iterator_concrete::next): Simplify, transitions
are no labelled by boolean functions, not only conjunctions.
Suggested by Denis Poitrenaud.
New attribute.
* tgba/tgbabddcoredata.cc, tgba/tgbabddtranslatefactory.cc:
Handle nownext_set.
* src/tgba/succiterconcrete.cc
(tgba_succ_iterator_concrete::next): Use nownext_set to simplify.
(tgba_bdd_concrete_factory::tgba_bdd_concrete_factory): New.
(tgba_bdd_concrete_factory::create_state): Update now_to_next_.
(tgba_bdd_concrete_factory::finish): Constraint Next variables
in the relation.
* src/tgba/tgbabddconcretefactory.hh
(tgba_bdd_concrete_factory::now_to_next_): New variable.
(tgba_bdd_concrete_factory::tgba_bdd_concrete_factory): New.
(tgba_bdd_concrete_factory::create_state): Update now_to_next_.
(tgba_bdd_concrete_factory::finish): Constraint Next variables
in the relation.
* src/tgba/tgbabddconcretefactory.hh
(tgba_bdd_concrete_factory::now_to_next_): New variable.
* src/tgba/state.hh (state_ptr_less_than::operator()): Make it const.
* src/tgba/tgbaproduct.cc: Include string.hh.
* src/ltlast/multop.hh (multop::add, multop::add_sorted): Do
not use qualified names in declarations.
* m4/gccwarn.m4 (CF_GXX_WARNINGS): Fix GXX test.
* src/ltlenv/defaultenv.hh, src/ltlenv/defaultenv.cc,
src/ltlenv/environment.hh: Add virtual destructors.
(libltlast_la_SOURCES): Move all headers to ltlast_HEADERS.
* src/ltlenv/Makefile.am (ltlenvdir, ltlenv_HEADERS): New variables.
(libltlenv_la_SOURCES): Move all headers to ltlenv_HEADERS.
* src/ltlparse/Makefile.am (ltlparsedir, ltlparse_HEADERS): New
variables.
(libltlparse_la_SOURCES): Move all public headers to ltlparse_HEADERS.
* src/ltlvisit/Makefile.am (ltlvisitdir, ltlvisit_HEADERS): New
variables.
(libltlvisit_la_SOURCES): Move all headers to ltlparse_HEADERS.
* src/misc/Makefile.am (include_HEADERS): Rename as ..
(misc_HEADERS): ... this.
(miscdir): New variable.
* src/tgba/Makefile.am (tgbadir, tgba_HEADERS): New variables.
(libtgba_la_SOURCES): Move all headers to tgba_HEADERS.
* src/tgbaalgos/Makefile.am (tgbaalgosdir, tgbaalgos_HEADERS):
New variables.
(libtgbaalgos_la_SOURCES): Move all headers to tgbaalgos_HEADERS.
* src/tgbaparse/Makefile.am (tgbaparsedir, tgbaparse_HEADERS): New
variables.
(libtgbaparse_la_SOURCES): Move all public headers to
tgbaparse_HEADERS.
* src/tgbaparse/public.hh: Include ltlparse/location.hh, not
location.hh.
or configure.ac changes. Distribute the html doc.
* doc/Doxyfile.in (EXCLUDE_PATTERNS): Complete with
useless Bison classes.
(FILE_PATTERNS): Remove *.cc files.
explicitely requested (--with-included-buddy) or if there is
now stuitable version already installed.
* buddy/: New directory. Contains a patched version of BuDDy 2.2.
* m4/buddy.m4: Make sure the installed BuDDy supports bdd_mergepairs.
Honor --with-included-buddy and --without-included-buddy. Define
the BUDDY_LDFLAGS and BUDDY_CPPFLAGS output variables, and the
WITH_INCLUDED_BUDDY Automake conditional
* Makefile.am [WITH_INCLUDED_BUDDY] (MAYBE_SUBDIRS): New variable.
(SUBDIRS): Prepend $(MAYBE_SUBDIRS).
* src/Makefile.am (libspot_LDFLAGS): New variable.
* src/tgba/Makefile.am (AM_CPPFLAGS): Add $(BUDDY_CPPFLAGS).
* src/tgbaalgos/Makefile.am (AM_CPPFLAGS): Likewise.
* src/tgbatest/Makefile.am (AM_CPPFLAGS): Likewise.
Rewrite using bdd_satoneset. This time it's for real. (I hope.)
* src/tgba/succiterconcrete.hh (current_base_,
current_base_left_): Delete.
* tgba/tgbabddcoredata.hh (next_set): New variable.
* tgba/tgbabddcoredata.cc, tgba/tgbabddtranslatefactory.cc: Adjust
to update next_set.
(succ_set_left_): ... this.
(current_base_, current_base_left_): New variables.
* src/tgba/succiterconcrete.cc (tgba_succ_iterator_concrete::first):
Reset current_.
(tgba_succ_iterator_concrete::next): Rewrite.
(tgba_succ_iterator_concrete::current_state): Simplify.
(tgba_succ_iterator_concrete::current_accepting_conditions): Remove
atomic proposition with universal quantification.
* src/tgba/ltl2tgba.cc (ltl_to_tgba): Normalize the formula.
* src/tgba/tgbabddconcrete.cc (tgba_bdd_concrete::set_init_state):
Complete the initial state.
(tgba_bdd_concrete::succ_iter): Do not remove Now variable
from the BDD passed to the iterator.
* tgba/tgbabddcoredata.hh (notnow_set, var_set): New variables.
* tgba/tgbabddcoredata.cc, tgba/tgbabddtranslatefactory.cc: Adjust
to update notnow_set and var_set.
of these accepting set so that they are really usable. Provide
a all_accepting_conditions() method for use in the emptyness
check, and a neg_accepting_conditions() for products.
Predeclare TGBA accepting conditions is the i/o.
* src/tgba/bddprint.cc (want_prom): Rename as ...
(want_prom): ... this.
(print_handler): Adjust to display Acc[].
(print_acc_handler, bdd_print_acc): New functions.
* src/tgba/bddprint.hh (print_acc_handler, bdd_print_acc):
New functions.
* src/tgba/succiter.hh (current_promise): Rename as ...
(current_accepting_conditions): ... this.
* src/tgba/succiterconcrete.cc (current_state):
Rename next to now.
(current_promise): Rename as ...
(current_accepting_conditions): ... this, and compute
the accepting conditions.
* src/tgba/dictunion.cc, src/tgba/ltl2tgba.cc,
src/tgba/succiterconcrete.hh,
src/tgba/tgbabddconcretefactory.cc,
src/tgba/tgbabddcoredata.cc, src/tgba/tgbabddcoredata.hh,
src/tgba/tgbabdddict.hh, src/tgba/tgbabdddict.cc,
src/tgba/tgbabddtranslatefactory.cc,
src/tgbaalgos/dotty.cc: Adjust to new names.
* src/tgba/tgba.hh (all_accepting_conditions,
neg_accepting_conditions): New functions.
* src/tgba/tgbabddconcretefactory.cc: Adjust to new
names, and record accepting conditions instead of promises.
* src/tgba/tgbabddcoredata.hh (accepting_conditions,
all_accepting_conditions, negacc_set): New variables.
(notnow_set, notprom_set, declare_promise): Rename as ...
(notnext_set, notacc_set, declare_accepting_condition): ... these.
* src/tgba/tgbaexplicit.hh
(tgba_explicit_succ_iterator::current_promise): Rename as ...
(tgba_explicit_succ_iterator::current_accepting_conditions): ... this.
(tgba_explicit::add_promise): Rename as ...
(tgba_explicit::add_accepting_condition): ... this.
(tgba_explicit::declare_accepting_condition,
tgba_explicit::has_accepting_condition): New variables.
(tgba_explicit::get_promise): Rename as ...
(tgba_explicit::get_accepting_condition): ... this.
(tgba_explicit::all_accepting_conditions,
tgba_explicit::neg_accepting_conditions): Implement them.
(all_accepting_conditions, neg_accepting_conditions,
all_accepting_conditions): New variables.
(tgba_explicit_succ_iterator): Embed all_accepting_conditions_.
* src/tgba/tgbaexplicit.cc: Likewise.
* src/tgba/tgbaproduct.hh
(tgba_product_succ_uterator): Embed left_neg_ and right_neg_.
(tgba_product::all_accepting_conditions,
tgba_product::neg_accepting_conditions): Implement them.
* src/tgba/tgbatranslateproxy.hh:
(tgba_translate_proxy::all_accepting_conditions,
tgba_translate_proxy::neg_accepting_conditions): Implement them.
* src/tgba/tgbatranslateproxy.cc: Likewise.
* src/tgbaalgos/save.cc (save_rec): Call bdd_print
(tgba_save_reachable): Output the `acc =' line.
* src/tgbaparse/tgbaparse.yy: Support the for
accepting conditions definitions using an "acc =" line
at the start. Later, use has_accepting_condition while
parsing accepting conditions to ensure they were declared.
Disallow !cond in accepting conditions.
* src/tgbaparse/tgbascan.ll (ACC_DEF): New token.
* src/tgbatest/explicit.cc (main): Declare accepting conditions.
* src/tgbatest/ltl2tgba.cc (main): Add support for the -a, -A,
and -R new options.
* src/tgbatest/tgbaread.cc (main): Really exit on parse error.
* src/tgbatest/explicit.test, src/tgbatest/explprod.test,
src/tgbatest/mixprod.test, src/tgbatest/readsave.test,
src/tgbatest/tgbaread.test, src/tgbatest/tripprod.test: Reflect
recent changes.
(tgba_bdd_concrete_factory::~tgba_bdd_concrete_factory): destroy the
formulae used as keys in prom_.
(tgba_bdd_concrete_factory::create_promise): Delete.
(tgba_bdd_concrete_factory::declare_promise,
tgba_bdd_concrete_factory::finish): New functions.
* src/tgba/tgbabddconcretefactory.hh
(tgba_bdd_concrete_factory::create_promise): Delete.
(tgba_bdd_concrete_factory::declare_promise,
tgba_bdd_concrete_factory::finish): New functions.
(tgba_bdd_concrete_factory::prom_): New map.
* src/tgba/ltl2tgba.cc (ltl_trad_visitor::visit): Adjust
the Fx and aUb cases to register promises with
tgba_bdd_concrete_factory::declare_promise().
(ltl2tgba): Call tgba_bdd_concrete_factory::finish().
