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Author SHA1 Message Date
Alexandre Duret-Lutz
01987350b7 * src/ltltest/reduc.test: Do source ./defs. Revert mistaken 
change from 2004-09-13.
 2004-10-14 12:57:12 +00:00
martinez
ad71da0042 * src/ltltest/reduc.test (FICH): bad file name. 2004-09-14 11:51:56 +00:00
martinez
5af687b2c8 * src/tgbatest/spotlbtt.test, 
src/tgbatest/reductgba.cc,
src/tgbatest/ltl2tgba.cc:
Add option for reduction of TGBA.

* src/tgbatest/emptchk.test, src/tgbaalgos/Makefile.am,
src/tgbaalgos/tarjan_on_fly.hh, src/tgbaalgos/tarjan_on_fly.cc,
src/tgbaalgos/nesteddfs.hh, src/tgbaalgos/nesteddfs.cc,
src/tgbaalgos/minimalce.hh, src/tgbaalgos/minimalce.cc,
src/tgbaalgos/colordfs.hh, src/tgbaalgos/colordfs.cc:
Remove some bugs.

src/tgbaalgos/gtec/ce.cc:
Modification of construction of counter example.

* src/tgbaalgos/reductgba_sim.hh src/tgbaalgos/reductgba_sim.cc,
src/tgbaalgos/reductgba_sim_del.cc,
src/tgba/tgbareduc.hh, src/tgba/tgbareduc.cc:
Modification for delayed simulation.


* src/tgbaalgos/gtec/ce.hh,
* src/tgbatest/ltl2tgba.cc,
 2004-09-13 15:25:13 +00:00
Alexandre Duret-Lutz
3ec8a99b24 * src/ltltest/reduc.test: Use test a = b' not test a == b'. 
Reported by <Denis.Poitrenaud@lip6.fr> (failure on Cygwin).
 2004-07-22 13:53:51 +00:00
Alexandre Duret-Lutz
df75d35a5a * src/tgbatest/defs.in (VALGRIND): Specify --tool=memcheck for 
compatibility with valgrind 2.1.x.
* src/ltltest/defs.in (VALGRIND): Likewise.
 2004-07-20 15:47:30 +00:00
martinez
8be67c1976 * src/tgbatest/reduccmp.test: Bug. 
* src/tgbatest/reductgba.test: More Test.

* src/tgbatest/ltl2tgba.cc: Adjust ...
* src/tgbaalgos/reductgba_sim_del.cc, src/tgbaalgos/reductgba_sim.hh,
src/tgbaalgos/reductgba_sim.cc: try to optimize.

* src/tgba/tgbareduc.hh, src/tgba/tgbareduc.cc: Scc reduction
and we remove some acceptance condition in scc which are not accepting.
* src/ltlvisit/syntimpl.cc : Some case wasn't detect.
* src/ltlvisit/basicreduce.cc: Case FGa || FGb = F(Ga | Gb) added.
* src/ltltest/syntimpl.test: More Test.
* src/ltltest/syntimpl.cc: Put the formula in negative normal form.
 2004-06-28 15:53:20 +00:00
Alexandre Duret-Lutz
e9fd27e892 * src/ltlvisit/tostring.cc (is_bare_word): New function. 
(to_string_visitor::visitor(const atomic_prop*)): Use is_bare_word
to better check which atomic proposition need to be quoted.
* src/ltlparse/ltlscan.ll: Do not allow identifiers starting with F_
or G_.
* src/ltltest/equals.test, src/ltltest/tostring.test: More tests.
 2004-06-23 11:36:03 +00:00
Alexandre Duret-Lutz
839837a69e more files to ignore 2004-06-22 22:58:09 +00:00
Alexandre Duret-Lutz
98604c754f * src/ltlvisit/reducform.hh, src/ltlvisit/reducform.cc: Rename to ... 
* src/ltlvisit/reduce.hh, src/ltlvisit/reduce.cc: ... this, to match
the function name.
* ltltest/equals.cc, ltltest/reduc.cc, ltlvisit/Makefile.am,
tgbatest/ltl2tgba.cc, tgbatest/reductgba.cc: Adjust filenames.
 2004-06-22 22:54:35 +00:00
martinez
cc93a6d6ac * src/ltltest/reduccmp.test: Wrong test are removed. 2004-06-17 16:48:22 +00:00
martinez
c769f74750 * src/tgbatest/spotlbtt.test: We don't check the post-reduction 
with scc and delayed simulation.

* src/tgbatest/ltl2tgba.cc: Adjust parameters.
* src/tgbatest/reductgba.cc, src/tgbatest/Makefile.am: More Test.
* src/tgbaalgos/reductgba_sim_del.cc: Not finish, lot of bugs.
* src/tgbaalgos/reductgba_sim.hh, src/tgbaalgos/reductgba_sim.cc:
Remove some useless comments.
* src/tgba/tgbareduc.cc, src/tgba/tgbareduc.hh: Bug in SCC.

* src/ltlvisit/reducform.cc: Correct some bug for multop.
* src/ltltest/reduccmp.test: More Test.
* src/ltltest/reduc.cc: Thinko
* src/ltltest/equals.cc: Reduction compare
 2004-06-17 16:27:36 +00:00
martinez
8d3606ff07 * src/tgbatest/ltl2tgba.cc: Add some option for the reduction of 
automata.
* src/tgbatest/spotlbtt.test, src/tgbatest/Makefile.am: Add some
test for reduction of automata.
* src/tgbaalgos/reductgba_sim_del.cc, src/tgbaalgos/reductgba_sim.cc,
src/tgbaalgos/reductgba_sim.hh: Compute some simulation relation
to reduce a tgba.
* src/tgba/tgbareduc.cc, src/tgba/tgbareduc.hh: A implementation
of tgba for the reduction.
* src/tgbaalgos/Makefile.am, src/tgba/Makefile.am:
Add the reduction of automata.
* src/ltlvisit/syntimpl.cc, src/ltlvisit/basereduc.cc:
Lot of mistake are corrected.
* src/ltlvisit/syntimpl.hh, src/ltlvisit/reducform.cc,
src/ltlvisit/reducform.hh, src/ltltest/reduc.cc: Adjust.
* src/ltltest/equals.cc, src/ltltest/reduccmp.test,
src/ltltest/Makefile.am: Add a test for reduction.
 2004-06-15 16:24:02 +00:00
Alexandre Duret-Lutz
8e324fa2a2 * HACKING, src/sanity/style.test: NULL is not portable, prohibit it. 
* iface/gspn/ssp.cc, src/ltltest/reduc.cc, src/ltltest/syntimpl.cc,
src/ltlvisit/basereduc.cc, src/ltlvisit/reducform.cc,
src/ltlvisit/syntimpl.cc: Use 0 instead of NULL.
 2004-06-02 15:16:47 +00:00
Alexandre Duret-Lutz
6e3fd873ba * src/ltltest/inf.cc, src/ltltest/inf.test: Rename as ... 
* src/ltltest/syntimpl.cc, src/ltltest/syntimpl.test: ... these.
* src/ltltest/Makefile.am: Adjust.
* src/ltlvisit/forminf.cc: Rename as...
* src/ltlvisit/syntimpl.cc: ... this.
* src/ltlvisit/syntimpl.hh: New file with definitions extracted
from ...
* src/ltlvisit/reducform.hh: ... this one.
* src/ltlvisit/Makefile.am, src/ltlvisit/reducform.cc: Adjust.
 2004-06-01 20:43:00 +00:00
Alexandre Duret-Lutz
121a55c48f * src/ltlvisit/forminf.cc (form_eventual_universal_visitor, 
inf_form_right_recurse_visitor, inf_form_left_recurse_visitor): Rename
as ...
(eventual_universal_visitor, inf_right_recurse_visitor,
inf_left_recurse_visitor): ... these.
(is_GF, is_FG): Move ...
* src/ltlvisit/basereduc.cc (is_GF, is_FG): ... here, since they
are only used here.
(basic_reduce_form, basic_reduce_form_visitor): Rename as ...
(basic_reduce, basic_reduce_visitor): ... these.
* src/ltlvisit/reducform.cc (reduce_form_visitor): Rename as ...
(reduce_visitor): ... this.
* src/ltltest/inf.cc: Adjust calls.
* src/sanity/style.test: Improve missing-space after coma detection.
 2004-05-30 12:33:35 +00:00
Alexandre Duret-Lutz
f17af7a761 * src/ltlvisit/formlength.cc: Rename as ... 
* src/ltlvisit/length.cc: ... this.
* src/ltlvisit/length.hh: New file, extracted from ...
* src/ltlvisit/reducform.hh: ... here.
* src/ltlvisit/Makefile.am (ltlvisit_HEADERS): Add length.hh.
(libltlvisit_la_SOURCES): Rename formlength.cc as length.cc.
* src/ltltest/reduc.cc: Include length.hh.
 2004-05-25 13:20:30 +00:00
Alexandre Duret-Lutz
e0ec45ed14 * src/ltlvisit/formlength.cc (length_form_vistor): Rename as .. 
(length_visitor): ... this.
(form_length): Rename as ...
(length): ... this.
* src/ltlvisit/reducform.hh (form_length): Rename as ...
(length): ... this.
* src/ltltest/reduc.cc: Adjust.
 2004-05-25 13:08:33 +00:00
Alexandre Duret-Lutz
8f82f1d5f3 * src/ltlvisit/reducform.hh (option): Rename as ... 
(reduce_options): ... this, and use it as a bit field so
option can be combined easily.
(reduce): Adjust argument.
(reduce_form): Remove, not needed anymore.
* src/ltlvisit/reducform.cc, src/ltltest/reduc.cc,
src/tgbatest/ltl2tgba.cc: Adjust.
 2004-05-25 12:46:56 +00:00
Alexandre Duret-Lutz
a37bac0133 * src/ltltest/Makefile.am (EXTRA_DIST): Distribute formulae.txt. 
* src/ltltest/formulae.txt: New files (2200 LTL formulea generated
by Wring).
* src/ltltest/formules.ltl: Delete.
* src/reduc.test: Read formulae.txt.
 2004-05-24 12:59:34 +00:00
martinez
62a05ab1fb * src/ltlvisit/basereduc.cc, src/ltltest/inf.cc (main): Style. 2004-05-17 15:17:55 +00:00
martinez
788ed772c2 * src/ltlvisit/basereduc.cc (spot): 80 columns. 
* src/ltlvisit/reducform.cc (spot), src/ltltest/inf.cc,
src/ltltest/reduc.cc (main), src/ltlvisit/reducform.hh,
src/tgbatest/ltl2tgba.cc (main): More option.
* src/ltltest/inf.test: More test.
 2004-05-17 14:50:17 +00:00
Alexandre Duret-Lutz
f2f10852c6 * ltltest/inf.cc, ltltest/reduc.cc, ltlvisit/reducform.cc: Fix style. 
* sanity/style.test: More tests.
 2004-05-14 14:09:01 +00:00
Alexandre Duret-Lutz
0c44ca35b3 * src/ltltest/reduc.test: Use ./defs and clean result.data. 
* src/ltltest/Makefile.am (CLEANFILES): Clean result.data.
 2004-05-14 08:41:32 +00:00
martinez
4cd10c3dfc * src/ltlvisit/Makefile.am: Copyright 2004. 
* src/ltltest/inf.test: More test.
* src/ltlvisit/basereduc.cc, src/ltlvisit/forminf.cc (spot):
Use dynamic_cast.
* src/ltlvisit/reducform.cc, src/ltlvisit/reducform.hh,
src/ltltest/reduc.test, src/ltltest/reduc.cc: Add an option
to choose which rules applies to simplify the formula.
 2004-05-13 16:00:15 +00:00
Alexandre Duret-Lutz
f7e5fe0821 * src/ltltest/reduc.test: Typo. 2004-05-13 09:50:48 +00:00
Alexandre Duret-Lutz
60a3b4ed72 * src/ltlparse/ltlparse.yy (OP_POST_NEG, OP_POST_POS): New tokens. 
(subformula): Recognize `ATOMIC_PROP OP_POST_POS' and
`ATOMIC_PROP OP_POST_NEG'.
* src/ltlparse/ltlscan.ll: Introduce the not_prop start condition,
to restrict the set of atomic propositions allowed in places
where they are not expected.  Make `true' and `false' case insensitive.
* src/ltltest/parse.test, src/ltltest/tostring.test: More cases.
* src/ltlvisit/tostring.cc (to_string_visitor): Quote atomic
propositions equal to "true" or "false".
 2004-05-13 09:49:06 +00:00
Alexandre Duret-Lutz
4f96a9fc14 * src/ltltest/Makefile.am (TESTS): Run inf.test and reduc.test last. 2004-05-11 11:03:22 +00:00
Alexandre Duret-Lutz
a66e7250bf * src/ltltest/reduc.test: POSIXify. 2004-05-11 08:51:20 +00:00
Alexandre Duret-Lutz
69169970a2 * src/ltltest/inf.cc, src/ltltest/inf.test, src/ltltest/reduc.test, 
src/ltlvisit/formlength.cc, src/ltlvisit/reducform.cc,
src/ltlvisit/reducform.hh: Fix copyright year, these files were
created in 2004.
 2004-05-10 17:26:32 +00:00
Alexandre Duret-Lutz
83de4264cb * src/sanity/80columns.test: New file. 
* src/sanity/Makefile.am (check-local): Run it.
* src/ltltest/equals.test, src/ltltest/lunabbrev.test,
src/ltltest/nenoform.test, src/ltltest/parseerr.test
src/ltltest/tunabbrev.test, src/ltlvisit/forminf.cc,
src/tgbatest/explpro2.test, src/tgbatest/explpro3.test,
src/tgbatest/explprod.test, src/tgbatest/spotlbtt.test,
src/tgbatest/tripprod.test: Wrap long lines.
 2004-05-10 17:18:27 +00:00
martinez
bafc92d0b8 *** empty log message *** 2004-05-10 15:43:18 +00:00
Alexandre Duret-Lutz
4d73490a49 * src/ltltest/defs.in, src/tgbatest/defs.in: Correctly set exitcode 
when valgrind is not used.
Reported by Denis Poitrenaud.
 2004-04-20 11:11:40 +00:00
Alexandre Duret-Lutz
2f7d46d719 * src/ltlvisit/tostring.cc: Fix output of F0, F1, G0, G1, X0, and X1. 
* src/ltltest/tostring.test: Test these.
 2004-01-30 16:55:12 +00:00
Alexandre Duret-Lutz
8008deeddd * src/ltlvisit/tostring.cc 
(to_string_visitor::visit(const atomic_prop*)): Quote propositions
that start with F, G, or X.
* src/ltltest/tostring.test: Test quoted propositions.
* src/tgbaalgos/save.cc (save_bfs::process_state): Escape " and +	characters in formulae.
* src/tgbatest/readsave.test: Test for this.
 2004-01-06 15:45:00 +00:00
Alexandre Duret-Lutz
a87c9d3d33 * src/ltltest/parseerr.test: Adjust. 
* src/ltlparse/ltlparse.yy: Simplify error handling now that Bison
will call destructors.  Give each operator a full name, so that
Bison uses it in error messages.
 2004-01-05 12:17:38 +00:00
Alexandre Duret-Lutz
e8a0fbc9a7 * src/ltltest/defs.in (run): Reun valgrind with --leak-check=yes. 
* src/ltlparse/ltlparse.yy: Add `%destructor's.
 2003-12-30 12:56:05 +00:00
Alexandre Duret-Lutz
6f88e518a9 * src/ltltest/defs.in (run): New function, run valgrind. 
* src/ltltest/equals.test, src/ltltest/lunabbrev.test,
src/ltltest/nenoform.test, src/ltltest/parse.test,
src/ltltest/parseerr.test, src/ltltest/tostring.test,
src/ltltest/tunabbrev.test, src/ltltest/tunenoform.test: Use run().
* Makefile.am (EXTRA_DIST): Don't list the m4/*.m4 files,
Automake 1.8 find them automatically.
* configure.ac: Require Automake 1.8, in gnits mode, and check
for valgrind.
* THANKS: New empty file.
 2003-12-29 17:30:51 +00:00
Alexandre Duret-Lutz
43a91a152a * COPYING: New file. 
* Makefile.am, configure.ac, doc/Makefile.am, iface/Makefile.am,
iface/gspn/Makefile.am, iface/gspn/common.cc,
iface/gspn/common.hh, iface/gspn/dottyeesrg.cc,
iface/gspn/dottygspn.cc, iface/gspn/eesrg.cc, iface/gspn/eesrg.hh,
iface/gspn/gspn.cc, iface/gspn/gspn.hh, iface/gspn/ltlgspn.cc,
src/Makefile.am, src/ltlast/Makefile.am, src/ltlast/allnodes.hh,
src/ltlast/atomic_prop.cc, src/ltlast/atomic_prop.hh,
src/ltlast/binop.cc, src/ltlast/binop.hh, src/ltlast/constant.cc,
src/ltlast/constant.hh, src/ltlast/formula.cc,
src/ltlast/formula.hh, src/ltlast/multop.cc, src/ltlast/multop.hh,
src/ltlast/predecl.hh, src/ltlast/refformula.cc,
src/ltlast/refformula.hh, src/ltlast/unop.cc, src/ltlast/unop.hh,
src/ltlast/visitor.hh, src/ltlenv/Makefile.am,
src/ltlenv/defaultenv.cc, src/ltlenv/defaultenv.hh,
src/ltlenv/environment.hh, src/ltlparse/Makefile.am,
src/ltlparse/fmterror.cc, src/ltlparse/ltlparse.yy,
src/ltlparse/ltlscan.ll, src/ltlparse/parsedecl.hh,
src/ltlparse/public.hh, src/ltltest/Makefile.am,
src/ltltest/defs.in, src/ltltest/equals.cc,
src/ltltest/equals.test, src/ltltest/lunabbrev.test,
src/ltltest/nenoform.test, src/ltltest/parse.test,
src/ltltest/parseerr.test, src/ltltest/readltl.cc,
src/ltltest/tostring.cc, src/ltltest/tostring.test,
src/ltltest/tunabbrev.test, src/ltltest/tunenoform.test,
src/ltlvisit/Makefile.am, src/ltlvisit/clone.cc,
src/ltlvisit/clone.hh, src/ltlvisit/destroy.cc,
src/ltlvisit/destroy.hh, src/ltlvisit/dotty.cc,
src/ltlvisit/dotty.hh, src/ltlvisit/dump.cc, src/ltlvisit/dump.hh,
src/ltlvisit/lunabbrev.cc, src/ltlvisit/lunabbrev.hh,
src/ltlvisit/nenoform.cc, src/ltlvisit/nenoform.hh,
src/ltlvisit/postfix.cc, src/ltlvisit/postfix.hh,
src/ltlvisit/tostring.cc, src/ltlvisit/tostring.hh,
src/ltlvisit/tunabbrev.cc, src/ltlvisit/tunabbrev.hh,
src/misc/Makefile.am, src/misc/bddalloc.cc, src/misc/bddalloc.hh,
src/misc/bddlt.hh, src/misc/hash.hh, src/misc/minato.cc,
src/misc/minato.hh, src/misc/version.cc, src/misc/version.hh,
src/tgba/Makefile.am, src/tgba/bdddict.cc, src/tgba/bdddict.hh,
src/tgba/bddprint.cc, src/tgba/bddprint.hh, src/tgba/public.hh,
src/tgba/state.hh, src/tgba/statebdd.cc, src/tgba/statebdd.hh,
src/tgba/succiter.hh, src/tgba/succiterconcrete.cc,
src/tgba/succiterconcrete.hh, src/tgba/tgba.cc, src/tgba/tgba.hh,
src/tgba/tgbabddconcrete.cc, src/tgba/tgbabddconcrete.hh,
src/tgba/tgbabddconcretefactory.cc,
src/tgba/tgbabddconcretefactory.hh,
src/tgba/tgbabddconcreteproduct.cc,
src/tgba/tgbabddconcreteproduct.hh, src/tgba/tgbabddcoredata.cc,
src/tgba/tgbabddcoredata.hh, src/tgba/tgbabddfactory.hh,
src/tgba/tgbaexplicit.cc, src/tgba/tgbaexplicit.hh,
src/tgba/tgbaproduct.cc, src/tgba/tgbaproduct.hh,
src/tgba/tgbatba.cc, src/tgba/tgbatba.hh,
src/tgbaalgos/Makefile.am, src/tgbaalgos/dotty.cc,
src/tgbaalgos/dotty.hh, src/tgbaalgos/dupexp.cc,
src/tgbaalgos/dupexp.hh, src/tgbaalgos/emptinesscheck.cc,
src/tgbaalgos/emptinesscheck.hh, src/tgbaalgos/lbtt.cc,
src/tgbaalgos/lbtt.hh, src/tgbaalgos/ltl2tgba_fm.cc,
src/tgbaalgos/ltl2tgba_fm.hh, src/tgbaalgos/ltl2tgba_lacim.cc,
src/tgbaalgos/ltl2tgba_lacim.hh, src/tgbaalgos/magic.cc,
src/tgbaalgos/magic.hh, src/tgbaalgos/reachiter.cc,
src/tgbaalgos/reachiter.hh, src/tgbaalgos/save.cc,
src/tgbaalgos/save.hh, src/tgbaparse/Makefile.am,
src/tgbaparse/fmterror.cc, src/tgbaparse/parsedecl.hh,
src/tgbaparse/public.hh, src/tgbaparse/tgbaparse.yy,
src/tgbaparse/tgbascan.ll, src/tgbatest/Makefile.am,
src/tgbatest/bddprod.test, src/tgbatest/defs.in,
src/tgbatest/dupexp.test, src/tgbatest/emptchk.test,
src/tgbatest/emptchke.test, src/tgbatest/explicit.test,
src/tgbatest/explpro2.test, src/tgbatest/explpro3.test,
src/tgbatest/explprod.test, src/tgbatest/ltl2tgba.test,
src/tgbatest/ltlprod.test, src/tgbatest/mixprod.test,
src/tgbatest/readsave.test, src/tgbatest/spotlbtt.test,
src/tgbatest/tgbaread.test, src/tgbatest/tripprod.test,
wrap/Makefile.am, wrap/python/Makefile.am, wrap/python/buddy.i,
wrap/python/spot.i, wrap/python/cgi/Makefile.am,
wrap/python/cgi/ltl2tgba.in, wrap/python/tests/Makefile.am,
wrap/python/tests/bddnqueen.py, wrap/python/tests/interdep.py,
wrap/python/tests/ltl2tgba.py, wrap/python/tests/ltl2tgba.test,
wrap/python/tests/ltlparse.py, wrap/python/tests/ltlsimple.py,
wrap/python/tests/run.in: Add Copyright license.
 2003-11-21 15:54:25 +00:00
Alexandre Duret-Lutz
982c5efc6c * src/ltltest/Makefile.am (AM_CXXFLAGS): New variable. 
* tgba/bdddict.hh (bdd_dict::register_propositions,
bdd_dict::register_accepting_variables): New methods.
* src/bdddict.cc: Likewise.
* tgba/tgbaexplicit.cc (tgba_explicit::add_conditions,
tgba_explicit::add_accepting_conditions): New methods.
(tgba_explicit::get_init_state): Add an "empty" initial
state to empty automata.
* tgba/tgbaexplicit.hh: (tgba_explicit::add_conditions,
tgba_explicit::add_accepting_conditions): New methods.
* tgbaalgos/Makefiles.am (tgbaalgos_HEADERS, libtgbaalgos_la_SOURCES):
Add dupexp.hh and dupexp.cc.
* tgbaalgos/dupexp.hh, tgbaalgos/dupexp.cc: New files.
* tgbatest/Makefile.am (AM_CXXFLAGS): New variable.
(check_SCRIPTS): Add dupexp.test.
(CLEANFILES): Add output1 and output2.
* tgbatest/dupexp.test: New file.
* tgbatest/ltl2tgba.cc: Handle -s and -S.
* tgbatest/tgbaread.cc: Remove unused variable exit_code.
 2003-11-14 16:44:12 +00:00
Alexandre Duret-Lutz
de6314ed74 Revamp the multop interface to allow some basic optimizations like 
not constructing a single-child multop.
* src/ltlast/multop.hh (multop::instance(type)): Remove.
(multop::instance(type, formula*, formula*)): Return a formula*.
(multop::instance(type, vec*)): Make it public and return a formula*.
(multop::add_sorted, multop::add):
* src/ltlast/multop.cc (multop::instance(type, vec*)): Rewrite.
(multop::instance(type)): Delete.
(multop::instance(type, formula*, formula*)): Adjust.
(multop::add_sorted, multop::add): Remove.
* src/ltlvisit/clone.cc (clone_visitor::visit(multop*)) Adjust.
* src/ltlvisit/nenoform.cc
(negative_normal_form_visitor::::visit(multop*)) Adjust.
* src/ltltest/equals.test: Make sure `a & a' and `a' are equals.
* wrap/python/tests/ltlsimple.py: Adjust.
 2003-08-10 16:29:49 +00:00
Alexandre Duret-Lutz
fb014cc35a * src/ltlparse/ltlparse.yy: Handle and diagnose mismatched parentheses. 
* src/ltltest/parseerr.test: Add some examples.
 2003-08-08 13:16:39 +00:00
Alexandre Duret-Lutz
0d32884d20 * src/ltlparse/ltlparse.yy: Fix precedence OP_OR < OP_XOR < OP_AND. 
* src/ltlast/binop.cc (binop::instance): Order operands for
associative operators, so that e.g. "a xor b" and "b xor a" are
mapped to the same formula.
* src/ltltest/equals.test: Check this.
 2003-08-06 10:47:42 +00:00
Alexandre Duret-Lutz
fe2f726863 * src/ltlvisit/dotty.hh (dotty): Move the ostream argument first. 
* src/ltlvisit/dump.hh (dump): Likewise.
* src/ltltest/equals.cc, src/ltltest/readltl.cc,
src/ltlvisit/dotty.cc, src/ltlvisit/dump.cc: Adjust.
 2003-08-06 09:43:37 +00:00
Alexandre Duret-Lutz
a66ad58b5d * src/ltlparse/ltlscan.ll: Allow /, /, and xor, used in LBTT. 
* src/ltltest/parse.test: Test them.
 2003-07-29 16:28:38 +00:00
Alexandre Duret-Lutz
483507f16e * doc/Makefile.am (doc): Typo. 
* src/ltlvisit/tostring.hh (to_string): Add doxygen comments.
* src/ltlast/multop.hh (multop::paircmp): Add doxygen comments.
* src/ltlvisit/postfix.hh: Typo.
 2003-06-26 14:26:23 +00:00
Alexandre Duret-Lutz
578fa26cf3 * src/ltltest/equals.cc, src/ltltest/readltl.cc, 
src/tgba/bddprint.cc, src/ltltest/tostring.cc: Include <cassert>.
 2003-06-06 09:22:05 +00:00
Alexandre Duret-Lutz
6884a7f985 * configure.ac: Output src/tgbaparse/Makefile. 
* src/Makefile.am (SUBDIRS): Add tgbaparse.
(libspot_la_LDADD): Add tgbaparse/libtgbaparse.la.
* src/tgba/tgbaexplicit.cc (tgba_explicit::get_condition,
tgba_explicit::get_promise, tgba_explicit::add_neg_condition,
tgba_explicit::add_neg_promise): New methods.
* src/tgba/tgbaexplicit.hh: Declare them.
* src/tgbaparse/Makefile.am, src/tgbaparse/fmterror.cc,
src/tgbaparse/parsedecl.hh, src/tgbaparse/public.hh,
src/tgbaparse/tgbaparse.yy, src/tgbaparse/tgbascan.ll,
src/tgbatest/tgbaread.cc, src/tgbatest/tgbaread.test: New files.
* src/tgbatest/Makefile.am (check_PROGRAMS): Add tgbaread.
(TESTS): Add tgbaread.cc.
(CLEANFILES): Add input.
(tgbaread_SOURCES): New variable.
 2003-06-05 15:22:42 +00:00
Alexandre Duret-Lutz
38f7ae9a46 * src/ltlvisit/dotty.cc: Rewrite to display formulae as 
graphs rather than trees, to show how nodes are shared.
 2003-05-16 09:35:21 +00:00
Alexandre Duret-Lutz
7685d3a5b8 * src/ltlvisit/dump.hh (dump): Take a formula* as argument, 
not a formula&.  This is more homogeneous.
* src/ltlvisit/dump.cc (dump): Likewise.
* src/ltlvisit/dotty.hh (dotty): Likewise.
* src/ltlvisit/dotty.cc (dotty): Likewise.
* src/ltlvisit/tostring.hh (to_string): Likewise.
* src/ltlvisit/tostring.cc (to_string): Likewise.
* src/ltltest/readltl.cc, src/ltltest/equals.cc,
src/ltltest/tostring.cc: Adjust usage.
 2003-05-16 08:10:58 +00:00
Alexandre Duret-Lutz
1cdfea31b0 Check trivial multop equality at build time. The makes the 
equal visitor useless, since two equals formulae will now
share the same address.

* src/ltlast/multop.hh (add_sorted): New function.
(paircmp): New comparison functor.
(map): Use paircmp, we want to compare the vectors' contents,
not their addresses.
* src/ltlast/multop.cc (add_sorted): New function.
(add): Use it.
* src/ltltest/equals.cc, src/ltltest/tostring.cc: Compare
pointers instead of calling equal.
* src/ltlvisit/equals.cc, src/ltlvisit/equals.hh: Delete.
* src/ltlvisit/Makefile.am (libltlvisit_la_SOURCES): Remove
equals.cc and equals.hh.
* wrap/spot.i: Do not include equals.hh.
 2003-05-16 07:39:41 +00:00