GitLab

Fixes #315.

* spot/twaalgos/cleanacc.cc (simplify_acceptance_here): Do not
compare the first edge against previous_a.
* tests/core/accsimpl.test: New file.
* tests/Makefile.am: Add it.
* NEWS: Mention the bug.

This improves the coverage for bdd_dict::assert_emptiness() and
bdd_dict::dump().

* tests/core/bdddict.cc, tests/core/bdddict.test: New files.
* tests/Makefile.am, tests/core/.gitignore: Adjust.

* tests/core/bdd.test: New file.
* tests/Makefile.am: Add it.

Fixes #252.

* NEWS: Mention it.
* bin/autcross.cc, bin/man/autcross.x, doc/org/autcross.org: New
files.
* bin/Makefile.am, bin/man/Makefile.am, doc/org/tools.org,
doc/Makefile.am: Add them.
* bin/autfilt.cc: Use is_universal() instead of is_deterministic().
* bin/common_hoaread.hh, bin/common_trans.cc, bin/common_trans.hh,
bin/ltlcross.cc, bin/ltldo.cc: Factor some bits common between
ltlcross, ltldo and autcross.
* tests/core/autcross.test, tests/core/autcross2.test: New files.
* tests/Makefile.am: Add them.
* tests/core/dra2dba.test, tests/core/sbacc.test,
tests/core/streett.test: Use autcross.

* tests/core/ltlcrossgrind.test, tests/core/ltlgrind.test,
tests/core/ltlrel.test: Here.

* tests/core/ltlcrossgrind.test, tests/core/ltlgrind.test,
tests/core/ltlrel.test: Here.

* tests/: Rename as...
* tests/core/: ... this.
* python/tests/: Rename as...
* tests/python/: ... this.
* python/tests/run.in: Move as...
* tests/run.in: This, and adjust.
* tests/Makefile.am: Adjust to run both core and python tests.
* configure.ac, README, debian/python3-spot.examples, debian/rules,
doc/org/tut.org, python/Makefile.am, spot/ltsmin/Makefile.am,
spot/ltsmin/kripke.test, spot/sanity/ipynb.test: Adjust.

* spot/bin/: Move...
* bin/: ... here.
* spot/tests/: Move...
* tests/: ... here.
* Makefile.am, README, bench/stutter/Makefile.am,
bench/stutter/stutter_invariance_formulas.cc, doc/Makefile.am,
configure.ac, debian/rules, spot/Makefile.am, spot/ltsmin/Makefile.am,
spot/ltsmin/kripke.test, spot/sanity/style.test, python/tests/run.in:
Adjust.

* NEWS: Mention the change.
* src/: Rename as ...
* spot/: ... this, adjust all headers to include <spot/...> instead of
"...", and adjust all Makefile.am to search headers from the top-level
directory.
* HACKING: Add conventions about #include.
* spot/sanity/style.test: Add a few more grep to catch cases
that do not follow these conventions.
* .gitignore, Makefile.am, README, bench/stutter/Makefile.am,
bench/stutter/stutter_invariance_formulas.cc,
bench/stutter/stutter_invariance_randomgraph.cc, configure.ac,
debian/rules, doc/Doxyfile.in, doc/Makefile.am,
doc/org/.dir-locals.el.in, doc/org/g++wrap.in, doc/org/init.el.in,
doc/org/tut01.org, doc/org/tut02.org, doc/org/tut03.org,
doc/org/tut10.org, doc/org/tut20.org, doc/org/tut21.org,
doc/org/tut22.org, doc/org/tut30.org, iface/ltsmin/Makefile.am,
iface/ltsmin/kripke.test, iface/ltsmin/ltsmin.cc,
iface/ltsmin/ltsmin.hh, iface/ltsmin/modelcheck.cc,
wrap/python/Makefile.am, wrap/python/ajax/spotcgi.in,
wrap/python/spot_impl.i, wrap/python/tests/ltl2tgba.py,
wrap/python/tests/randgen.py, wrap/python/tests/run.in: Adjust.

* README, configure.ac, iface/ltsmin/Makefile.am,
src/tests/defs.in, src/tests/.gitignore, src/tests/Makefile.am,
src/Makefile.am: update references.
* src/kripketest/.gitignore, src/kripketest/Makefile.am,
src/kripketest/defs.in, src/graphtest/.gitignore,
src/graphtest/Makefile.am,
src/graphtest/defs.in, src/ltltest/.cvsignore,
src/ltltest/.gitignore, src/ltltest/Makefile.am,
src/ltltest/defs.in:: remove files.
* src/kripketest/bad_parsing.test, src/kripketest/kripke.test,
src/kripketest/origin, src/kripketest/parse_print_test.cc,
src/ltltest/bare.test, src/ltltest/consterm.cc,
src/ltltest/consterm.test, src/tests/defs.in,
src/ltltest/equals.test, src/ltltest/equalsf.cc,
src/ltltest/eventuniv.test, src/ltltest/exclusive-ltl.test,
src/graphtest/graph.cc, src/graphtest/graph.test,
src/ltltest/isop.test, src/ltltest/kind.cc,
src/ltltest/kind.test, src/ltltest/latex.test,
src/ltltest/lbt.test, src/ltltest/length.cc,
src/ltltest/length.test, src/ltltest/lenient.test,
src/ltltest/ltlcrossgrind.test, src/ltltest/ltlfilt.test,
src/ltltest/ltlgrind.test, src/ltltest/ltlrel.cc,
src/ltltest/ltlrel.test, src/ltltest/lunabbrev.test,
src/ltltest/nenoform.test, src/graphtest/ngraph.cc,
src/graphtest/ngraph.test, src/ltltest/parse.test,
src/ltltest/parseerr.test, src/ltltest/rand.test,
src/ltltest/readltl.cc, src/ltltest/reduc.cc,
src/ltltest/reduc.test, src/ltltest/reduc0.test,
src/ltltest/reduccmp.test, src/ltltest/reducpsl.test,
src/ltltest/remove_x.test, src/ltltest/stutter-ltl.test,
src/ltltest/syntimpl.cc, src/ltltest/syntimpl.test,
src/graphtest/tgbagraph.test, src/ltltest/tostring.cc,
src/ltltest/tostring.test, src/ltltest/tunabbrev.test,
src/ltltest/tunenoform.test, src/graphtest/twagraph.cc,
src/ltltest/unabbrevwm.test,src/ltltest/utf8.test,
src/ltltest/uwrm.test: rename as...
* src/tests/bad_parsing.test, src/tests/kripke.test,
src/tests/origin, src/tests/parse_print_test.cc,
src/tests/bare.test, src/tests/consterm.cc,
src/tests/consterm.test, src/tests/equals.test,
src/tests/equalsf.cc, src/tests/eventuniv.test,
src/tests/exclusive-ltl.test, src/tests/graph.cc,
src/tests/graph.test, src/tests/isop.test,
src/tests/kind.cc, src/tests/kind.test,
src/tests/latex.test, src/tests/lbt.test,
src/tests/length.cc, src/tests/length.test,
src/tests/lenient.test, src/tests/ltlcrossgrind.test,
src/tests/ltlfilt.test, src/tests/ltlgrind.test,
src/tests/ltlrel.cc, src/tests/ltlrel.test,
src/tests/lunabbrev.test, src/tests/nenoform.test,
src/tests/ngraph.cc, src/tests/ngraph.test,
src/tests/parse.test, src/tests/parseerr.test,
src/tests/rand.test, src/tests/readltl.cc,
src/tests/reduc.cc, src/tests/reduc.test,
src/tests/reduc0.test, src/tests/reduccmp.test,
src/tests/reducpsl.test, src/tests/remove_x.test,
src/tests/stutter-ltl.test, src/tests/syntimpl.cc,
src/tests/syntimpl.test, src/tests/tgbagraph.test,
src/tests/tostring.cc, src/tests/tostring.test,
src/tests/tunabbrev.test, src/tests/tunenoform.test,
src/tests/twagraph.cc, src/tests/unabbrevwm.test,
src/tests/utf8.test, src/tests/uwrm.test: ...these!

* AUTHORS: Add Thibaud.
* NEWS: Mention ltlgrind and ltlcross --grind.
* src/ltlvisit/mutation.hh, src/ltlvisit/mutation.cc:
Use an enum instead of #define.  Rename get_mutations()
into mutate().  Other minor cosmetic changes.
* src/bin/ltlgrind.cc: Adjust.
* src/bin/ltlcross.cc: Slight changes the the output
* doc/org/ltlcross.org, doc/org/ltlgrind.org: Minor
rewordings and fix for org-mode syntax.
* src/ltltest/ltlcrossgrind.test,
src/ltltest/ltlgrind.test: Fix copyright year.

Suggested by Joachim Klein.

When a bogus formula is found by ltlcross, the --grind=FILENAME option
tries to find a smaller formula for which the bug is still present, and
outputs it in FILENAME.

* src/bin/ltlcross.cc: Add the --grind option.
* doc/org/ltlcross.org: Document the --grind option.
* src/ltltest/ltlcrossgrind.test: Test it.
* src/ltltest/Makefile.am: Add test.

* src/bin/ltlfilt.cc: Add options --remove-x and --stutter-invariant.
* src/ltlvisit/remove_x.cc, src/ltlvisit/remove_x.hh: New files.
* src/ltlvisit/Makefile.am: Add them.
* src/ltltest/remove_x.test: New file.
* src/ltltest/Makefile.am: Add it.
* NEWS: Mention the new algorithms.

* src/tgbaalgos/simulation.cc: Attempt to fix several cases.
* src/tgbatest/sim.test: Add more tests.
* src/tgbatest/sim2.test: New file.
* src/tgbatest/Makefile.am: Add it.

* NEWS: Mention this.
* COPYING: Replace by GPL v3.
* src/sanity/style.test: Check files with the wrong license,
in case we forgot to update it during a merge.
* Makefile.am, bench/Makefile.am, bench/emptchk/Makefile.am,
bench/emptchk/defs.in, bench/emptchk/ltl-human.sh,
bench/emptchk/ltl-random.sh, bench/emptchk/pml-clserv.sh,
bench/emptchk/pml-eeaean.sh, bench/emptchk/pml2tgba.pl,
bench/ltl2tgba/big, bench/ltl2tgba/defs.in, bench/ltl2tgba/known,
bench/ltl2tgba/lbtt2csv.pl, bench/ltl2tgba/ltl2baw.in,
bench/ltl2tgba/parseout.pl, bench/ltl2tgba/small,
bench/ltlclasses/Makefile.am, bench/ltlclasses/defs.in,
bench/ltlclasses/run, bench/ltlcounter/Makefile.am,
bench/ltlcounter/defs.in, bench/ltlcounter/run,
bench/scc-stats/Makefile.am, bench/scc-stats/stats.cc,
bench/split-product/Makefile.am, bench/split-product/cutscc.cc,
bench/split-product/pml2tgba.pl, bench/wdba/Makefile.am,
bench/wdba/defs.in, bench/wdba/run, configure.ac, doc/Makefile.am,
doc/dot.in, doc/tl/Makefile.am, iface/Makefile.am,
iface/dve2/Makefile.am, iface/dve2/defs.in, iface/dve2/dve2.cc,
iface/dve2/dve2.hh, iface/dve2/dve2check.cc,
iface/dve2/dve2check.test, iface/dve2/finite.test,
iface/dve2/kripke.test, iface/gspn/Makefile.am, iface/gspn/common.cc,
iface/gspn/common.hh, iface/gspn/dcswave.test,
iface/gspn/dcswaveeltl.test, iface/gspn/dcswavefm.test,
iface/gspn/dcswaveltl.test, iface/gspn/dottygspn.cc,
iface/gspn/dottyssp.cc, iface/gspn/gspn.cc, iface/gspn/gspn.hh,
iface/gspn/ltlgspn.cc, iface/gspn/simple.test, iface/gspn/ssp.cc,
iface/gspn/ssp.hh, iface/gspn/udcsefm.test, iface/gspn/udcseltl.test,
iface/gspn/udcsfm.test, iface/gspn/udcsltl.test, src/Makefile.am,
src/bin/Makefile.am, src/bin/common_cout.cc, src/bin/common_cout.hh,
src/bin/common_finput.cc, src/bin/common_finput.hh,
src/bin/common_output.cc, src/bin/common_output.hh,
src/bin/common_post.cc, src/bin/common_post.hh, src/bin/common_r.cc,
src/bin/common_r.hh, src/bin/common_range.cc, src/bin/common_range.hh,
src/bin/common_setup.cc, src/bin/common_setup.hh,
src/bin/common_sys.hh, src/bin/genltl.cc, src/bin/ltl2tgba.cc,
src/bin/ltl2tgta.cc, src/bin/ltlfilt.cc, src/bin/man/Makefile.am,
src/bin/randltl.cc, src/eltlparse/Makefile.am,
src/eltlparse/eltlparse.yy, src/eltlparse/eltlscan.ll,
src/eltlparse/fmterror.cc, src/eltlparse/parsedecl.hh,
src/eltlparse/public.hh, src/eltltest/Makefile.am,
src/eltltest/acc.cc, src/eltltest/acc.test, src/eltltest/defs.in,
src/eltltest/nfa.cc, src/eltltest/nfa.test, src/evtgba/Makefile.am,
src/evtgba/evtgba.cc, src/evtgba/evtgba.hh, src/evtgba/evtgbaiter.hh,
src/evtgba/explicit.cc, src/evtgba/explicit.hh, src/evtgba/product.cc,
src/evtgba/product.hh, src/evtgba/symbol.cc, src/evtgba/symbol.hh,
src/evtgbaalgos/Makefile.am, src/evtgbaalgos/dotty.cc,
src/evtgbaalgos/dotty.hh, src/evtgbaalgos/reachiter.cc,
src/evtgbaalgos/reachiter.hh, src/evtgbaalgos/save.cc,
src/evtgbaalgos/save.hh, src/evtgbaalgos/tgba2evtgba.cc,
src/evtgbaalgos/tgba2evtgba.hh, src/evtgbaparse/Makefile.am,
src/evtgbaparse/evtgbaparse.yy, src/evtgbaparse/evtgbascan.ll,
src/evtgbaparse/fmterror.cc, src/evtgbaparse/parsedecl.hh,
src/evtgbaparse/public.hh, src/evtgbatest/Makefile.am,
src/evtgbatest/defs.in, src/evtgbatest/explicit.cc,
src/evtgbatest/explicit.test, src/evtgbatest/ltl2evtgba.cc,
src/evtgbatest/ltl2evtgba.test, src/evtgbatest/product.cc,
src/evtgbatest/product.test, src/evtgbatest/readsave.cc,
src/evtgbatest/readsave.test, src/kripke/Makefile.am,
src/kripke/fairkripke.cc, src/kripke/fairkripke.hh,
src/kripke/kripke.cc, src/kripke/kripke.hh,
src/kripke/kripkeexplicit.cc, src/kripke/kripkeexplicit.hh,
src/kripke/kripkeprint.cc, src/kripke/kripkeprint.hh,
src/kripkeparse/Makefile.am, src/kripkeparse/fmterror.cc,
src/kripkeparse/kripkeparse.yy, src/kripkeparse/kripkescan.ll,
src/kripkeparse/parsedecl.hh, src/kripkeparse/public.hh,
src/kripkeparse/scankripke.ll, src/kripketest/Makefile.am,
src/kripketest/bad_parsing.test, src/kripketest/defs.in,
src/kripketest/kripke.test, src/kripketest/parse_print_test.cc,
src/ltlast/Makefile.am, src/ltlast/allnodes.hh,
src/ltlast/atomic_prop.cc, src/ltlast/atomic_prop.hh,
src/ltlast/automatop.cc, src/ltlast/automatop.hh, src/ltlast/binop.cc,
src/ltlast/binop.hh, src/ltlast/bunop.cc, src/ltlast/bunop.hh,
src/ltlast/constant.cc, src/ltlast/constant.hh, src/ltlast/formula.cc,
src/ltlast/formula.hh, src/ltlast/formula_tree.cc,
src/ltlast/formula_tree.hh, src/ltlast/multop.cc,
src/ltlast/multop.hh, src/ltlast/nfa.cc, src/ltlast/nfa.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/declenv.cc,
src/ltlenv/declenv.hh, src/ltlenv/defaultenv.cc,
src/ltlenv/defaultenv.hh, src/ltlenv/environment.hh,
src/ltlparse/Makefile.am, src/ltlparse/fmterror.cc,
src/ltlparse/ltlfile.cc, src/ltlparse/ltlfile.hh,
src/ltlparse/ltlparse.yy, src/ltlparse/ltlscan.ll,
src/ltlparse/parsedecl.hh, src/ltlparse/public.hh,
src/ltltest/Makefile.am, src/ltltest/consterm.cc,
src/ltltest/consterm.test, src/ltltest/defs.in, src/ltltest/equals.cc,
src/ltltest/equals.test, src/ltltest/kind.cc, src/ltltest/kind.test,
src/ltltest/length.cc, src/ltltest/length.test,
src/ltltest/lunabbrev.test, src/ltltest/nenoform.test,
src/ltltest/parse.test, src/ltltest/parseerr.test,
src/ltltest/readltl.cc, src/ltltest/reduc.cc, src/ltltest/reduc.test,
src/ltltest/reduccmp.test, src/ltltest/reducpsl.test,
src/ltltest/syntimpl.cc, src/ltltest/syntimpl.test,
src/ltltest/tostring.cc, src/ltltest/tostring.test,
src/ltltest/tunabbrev.test, src/ltltest/tunenoform.test,
src/ltltest/utf8.test, src/ltltest/uwrm.test,
src/ltlvisit/Makefile.am, src/ltlvisit/apcollect.cc,
src/ltlvisit/apcollect.hh, src/ltlvisit/clone.cc,
src/ltlvisit/clone.hh, src/ltlvisit/contain.cc,
src/ltlvisit/contain.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/lbt.cc,
src/ltlvisit/lbt.hh, src/ltlvisit/length.cc, src/ltlvisit/length.hh,
src/ltlvisit/lunabbrev.cc, src/ltlvisit/lunabbrev.hh,
src/ltlvisit/mark.cc, src/ltlvisit/mark.hh, src/ltlvisit/nenoform.cc,
src/ltlvisit/nenoform.hh, src/ltlvisit/postfix.cc,
src/ltlvisit/postfix.hh, src/ltlvisit/randomltl.cc,
src/ltlvisit/randomltl.hh, src/ltlvisit/reduce.cc,
src/ltlvisit/reduce.hh, src/ltlvisit/relabel.cc,
src/ltlvisit/relabel.hh, src/ltlvisit/simpfg.cc,
src/ltlvisit/simpfg.hh, src/ltlvisit/simplify.cc,
src/ltlvisit/simplify.hh, src/ltlvisit/snf.cc, src/ltlvisit/snf.hh,
src/ltlvisit/tostring.cc, src/ltlvisit/tostring.hh,
src/ltlvisit/tunabbrev.cc, src/ltlvisit/tunabbrev.hh,
src/ltlvisit/wmunabbrev.cc, src/ltlvisit/wmunabbrev.hh,
src/misc/Makefile.am, src/misc/acccompl.cc, src/misc/acccompl.hh,
src/misc/accconv.cc, src/misc/accconv.hh, src/misc/bareword.cc,
src/misc/bareword.hh, src/misc/bddalloc.cc, src/misc/bddalloc.hh,
src/misc/bddlt.hh, src/misc/bddop.cc, src/misc/bddop.hh,
src/misc/casts.hh, src/misc/escape.cc, src/misc/escape.hh,
src/misc/fixpool.hh, src/misc/freelist.cc, src/misc/freelist.hh,
src/misc/hash.hh, src/misc/hashfunc.hh, src/misc/intvcmp2.cc,
src/misc/intvcmp2.hh, src/misc/intvcomp.cc, src/misc/intvcomp.hh,
src/misc/ltstr.hh, src/misc/memusage.cc, src/misc/memusage.hh,
src/misc/minato.cc, src/misc/minato.hh, src/misc/modgray.cc,
src/misc/modgray.hh, src/misc/mspool.hh, src/misc/optionmap.cc,
src/misc/optionmap.hh, src/misc/random.cc, src/misc/random.hh,
src/misc/timer.cc, src/misc/timer.hh, src/misc/unique_ptr.hh,
src/misc/version.cc, src/misc/version.hh, src/neverparse/Makefile.am,
src/neverparse/fmterror.cc, src/neverparse/neverclaimparse.yy,
src/neverparse/neverclaimscan.ll, src/neverparse/parsedecl.hh,
src/neverparse/public.hh, src/saba/Makefile.am,
src/saba/explicitstateconjunction.cc,
src/saba/explicitstateconjunction.hh, src/saba/saba.cc,
src/saba/saba.hh, src/saba/sabacomplementtgba.cc,
src/saba/sabacomplementtgba.hh, src/saba/sabastate.hh,
src/saba/sabasucciter.hh, src/sabaalgos/Makefile.am,
src/sabaalgos/sabadotty.cc, src/sabaalgos/sabadotty.hh,
src/sabaalgos/sabareachiter.cc, src/sabaalgos/sabareachiter.hh,
src/sabatest/Makefile.am, src/sabatest/defs.in,
src/sabatest/sabacomplementtgba.cc, src/sanity/Makefile.am,
src/sanity/readme.test, src/sanity/style.test, src/ta/Makefile.am,
src/ta/ta.cc, src/ta/ta.hh, src/ta/taexplicit.cc,
src/ta/taexplicit.hh, src/ta/taproduct.cc, src/ta/taproduct.hh,
src/ta/tgta.cc, src/ta/tgta.hh, src/ta/tgtaexplicit.cc,
src/ta/tgtaexplicit.hh, src/ta/tgtaproduct.cc, src/ta/tgtaproduct.hh,
src/taalgos/Makefile.am, src/taalgos/dotty.cc, src/taalgos/dotty.hh,
src/taalgos/emptinessta.cc, src/taalgos/emptinessta.hh,
src/taalgos/minimize.cc, src/taalgos/minimize.hh,
src/taalgos/reachiter.cc, src/taalgos/reachiter.hh,
src/taalgos/statessetbuilder.cc, src/taalgos/statessetbuilder.hh,
src/taalgos/stats.cc, src/taalgos/stats.hh, src/taalgos/tgba2ta.cc,
src/taalgos/tgba2ta.hh, src/tgba/Makefile.am, src/tgba/bdddict.cc,
src/tgba/bdddict.hh, src/tgba/bddprint.cc, src/tgba/bddprint.hh,
src/tgba/formula2bdd.cc, src/tgba/formula2bdd.hh,
src/tgba/futurecondcol.cc, src/tgba/futurecondcol.hh,
src/tgba/public.hh, src/tgba/sba.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/taatgba.cc, src/tgba/taatgba.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/tgbakvcomplement.cc, src/tgba/tgbakvcomplement.hh,
src/tgba/tgbaproduct.cc, src/tgba/tgbaproduct.hh,
src/tgba/tgbasafracomplement.cc, src/tgba/tgbasafracomplement.hh,
src/tgba/tgbascc.cc, src/tgba/tgbascc.hh, src/tgba/tgbasgba.cc,
src/tgba/tgbasgba.hh, src/tgba/tgbatba.cc, src/tgba/tgbatba.hh,
src/tgba/tgbaunion.cc, src/tgba/tgbaunion.hh, src/tgba/wdbacomp.cc,
src/tgba/wdbacomp.hh, src/tgbaalgos/Makefile.am,
src/tgbaalgos/bfssteps.cc, src/tgbaalgos/bfssteps.hh,
src/tgbaalgos/cutscc.cc, src/tgbaalgos/cutscc.hh,
src/tgbaalgos/cycles.cc, src/tgbaalgos/cycles.hh,
src/tgbaalgos/degen.cc, src/tgbaalgos/degen.hh,
src/tgbaalgos/dotty.cc, src/tgbaalgos/dotty.hh,
src/tgbaalgos/dottydec.cc, src/tgbaalgos/dottydec.hh,
src/tgbaalgos/dupexp.cc, src/tgbaalgos/dupexp.hh,
src/tgbaalgos/eltl2tgba_lacim.cc, src/tgbaalgos/eltl2tgba_lacim.hh,
src/tgbaalgos/emptiness.cc, src/tgbaalgos/emptiness.hh,
src/tgbaalgos/emptiness_stats.hh, src/tgbaalgos/gtec/Makefile.am,
src/tgbaalgos/gtec/ce.cc, src/tgbaalgos/gtec/ce.hh,
src/tgbaalgos/gtec/explscc.cc, src/tgbaalgos/gtec/explscc.hh,
src/tgbaalgos/gtec/gtec.cc, src/tgbaalgos/gtec/gtec.hh,
src/tgbaalgos/gtec/nsheap.cc, src/tgbaalgos/gtec/nsheap.hh,
src/tgbaalgos/gtec/sccstack.cc, src/tgbaalgos/gtec/sccstack.hh,
src/tgbaalgos/gtec/status.cc, src/tgbaalgos/gtec/status.hh,
src/tgbaalgos/gv04.cc, src/tgbaalgos/gv04.hh, src/tgbaalgos/isdet.cc,
src/tgbaalgos/isdet.hh, src/tgbaalgos/isweakscc.cc,
src/tgbaalgos/isweakscc.hh, src/tgbaalgos/lbtt.cc,
src/tgbaalgos/lbtt.hh, src/tgbaalgos/ltl2taa.cc,
src/tgbaalgos/ltl2taa.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/minimize.cc,
src/tgbaalgos/minimize.hh, src/tgbaalgos/ndfs_result.hxx,
src/tgbaalgos/neverclaim.cc, src/tgbaalgos/neverclaim.hh,
src/tgbaalgos/postproc.cc, src/tgbaalgos/postproc.hh,
src/tgbaalgos/powerset.cc, src/tgbaalgos/powerset.hh,
src/tgbaalgos/projrun.cc, src/tgbaalgos/projrun.hh,
src/tgbaalgos/randomgraph.cc, src/tgbaalgos/randomgraph.hh,
src/tgbaalgos/reachiter.cc, src/tgbaalgos/reachiter.hh,
src/tgbaalgos/reducerun.cc, src/tgbaalgos/reducerun.hh,
src/tgbaalgos/reductgba_sim.cc, src/tgbaalgos/reductgba_sim.hh,
src/tgbaalgos/replayrun.cc, src/tgbaalgos/replayrun.hh,
src/tgbaalgos/rundotdec.cc, src/tgbaalgos/rundotdec.hh,
src/tgbaalgos/safety.cc, src/tgbaalgos/safety.hh,
src/tgbaalgos/save.cc, src/tgbaalgos/save.hh, src/tgbaalgos/scc.cc,
src/tgbaalgos/scc.hh, src/tgbaalgos/sccfilter.cc,
src/tgbaalgos/sccfilter.hh, src/tgbaalgos/se05.cc,
src/tgbaalgos/se05.hh, src/tgbaalgos/simulation.cc,
src/tgbaalgos/simulation.hh, src/tgbaalgos/stats.cc,
src/tgbaalgos/stats.hh, src/tgbaalgos/tau03.cc,
src/tgbaalgos/tau03.hh, src/tgbaalgos/tau03opt.cc,
src/tgbaalgos/tau03opt.hh, src/tgbaalgos/weight.cc,
src/tgbaalgos/weight.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/babiak.test, src/tgbatest/bddprod.test,
src/tgbatest/complementation.cc, src/tgbatest/complementation.test,
src/tgbatest/cycles.test, src/tgbatest/defs.in,
src/tgbatest/degendet.test, src/tgbatest/degenid.test,
src/tgbatest/dfs.test, src/tgbatest/dupexp.test,
src/tgbatest/eltl2tgba.test, src/tgbatest/emptchk.test,
src/tgbatest/emptchke.test, src/tgbatest/emptchkr.test,
src/tgbatest/explicit.cc, src/tgbatest/explicit.test,
src/tgbatest/explicit2.cc, src/tgbatest/explicit2.test,
src/tgbatest/explpro2.test, src/tgbatest/explpro3.test,
src/tgbatest/explpro4.test, src/tgbatest/explprod.cc,
src/tgbatest/explprod.test, src/tgbatest/intvcmp2.cc,
src/tgbatest/intvcomp.cc, src/tgbatest/intvcomp.test,
src/tgbatest/kv.test, src/tgbatest/ltl2neverclaim.test,
src/tgbatest/ltl2ta.test, src/tgbatest/ltl2tgba.cc,
src/tgbatest/ltl2tgba.test, src/tgbatest/ltlcounter.test,
src/tgbatest/ltlprod.cc, src/tgbatest/ltlprod.test,
src/tgbatest/mixprod.cc, src/tgbatest/mixprod.test,
src/tgbatest/neverclaimread.test, src/tgbatest/nondet.test,
src/tgbatest/obligation.test, src/tgbatest/powerset.cc,
src/tgbatest/randpsl.test, src/tgbatest/randtgba.cc,
src/tgbatest/randtgba.test, src/tgbatest/readsave.test,
src/tgbatest/renault.test, src/tgbatest/scc.test,
src/tgbatest/sccsimpl.test, src/tgbatest/spotlbtt.test,
src/tgbatest/spotlbtt2.test, src/tgbatest/taatgba.cc,
src/tgbatest/taatgba.test, src/tgbatest/tgbaread.cc,
src/tgbatest/tgbaread.test, src/tgbatest/tripprod.cc,
src/tgbatest/tripprod.test, src/tgbatest/wdba.test,
src/tgbatest/wdba2.test, wrap/Makefile.am, wrap/python/Makefile.am,
wrap/python/ajax/Makefile.am, wrap/python/ajax/spot.in,
wrap/python/buddy.i, wrap/python/spot.i,
wrap/python/tests/Makefile.am, wrap/python/tests/alarm.py,
wrap/python/tests/bddnqueen.py, wrap/python/tests/implies.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/minato.py,
wrap/python/tests/modgray.py, wrap/python/tests/optionmap.py,
wrap/python/tests/parsetgba.py, wrap/python/tests/run.in,
wrap/python/tests/setxor.py: Update licence version, and replace the
FSF address by a URL.

* src/misc/intvcmp2.cc, src/misc/intvcmp2.hh: New files.
* src/misc/Makefile.am: Add them.
* src/tgbatest/intvcmp2.cc: New test.
* src/tgbatest/Makefile.am: Add it.
* src/tgbatest/intvcomp.test: Call it.

* src/misc/intvcomp.hh: New file.
* src/misc/Makefile.am: Add it.
* src/tgbatest/intvcomp.cc, src/tgbatest/intvcomp.test: New files.
* src/tgbatest/Makefile.am: Add them.

* src/sanity/style.test: Check for missing Copyrights blurbs.
* src/sanity/Makefile.am: Run style.test before includes.test.
* iface/gspn/dcswave.test, iface/gspn/dcswaveeltl.test,
iface/gspn/dcswavefm.test, iface/gspn/dcswaveltl.test,
iface/gspn/simple.test, iface/gspn/udcsefm.test,
iface/gspn/udcseltl.test, iface/gspn/udcsfm.test,
iface/gspn/udcsltl.test, iface/nips/nipstest/dotty.test,
iface/nips/nipstest/emptiness.test, src/eltltest/acc.test,
src/eltltest/nfa.test, src/saba/sabacomplementtgba.cc,
src/sabatest/sabacomplementtgba.cc, src/tgbatest/eltl2tgba.test,
src/tgbatest/taatgba.test: Add missing Copyright blurb.

* configure.ac: Enable parallel-tests.
* src/eltltest/defs.in, src/evtgbatest/defs.in,
src/ltltest/defs.in, src/tgbatest/defs.in: Always output verbose
tests.  Make a subdirectory for each test case.
* src/ltltest/Makefile.am, src/eltltest/Makefile.am,
src/tgbatest/Makefile.am, src/evtgbatest/Makefile.am: Remove
CLEANFILES and clean the test subdirectories in a distclean-local
rule instead.
* src/eltltest/acc.test, src/eltltest/nfa.test,
src/evtgbatest/explicit.test, src/evtgbatest/ltl2evtgba.test,
src/evtgbatest/product.test, src/evtgbatest/readsave.test,
src/ltltest/equals.test, src/ltltest/lunabbrev.test,
src/ltltest/nenoform.test, src/ltltest/parse.test,
src/ltltest/parseerr.test, src/ltltest/reduc.test,
src/ltltest/reduccmp.test, src/ltltest/syntimpl.test,
src/ltltest/tostring.test, src/ltltest/tunabbrev.test,
src/ltltest/tunenoform.test, src/tgbatest/bddprod.test,
src/tgbatest/complementation.test, src/tgbatest/dfs.test,
src/tgbatest/dupexp.test, src/tgbatest/eltl2tgba.test,
src/tgbatest/emptchk.test, src/tgbatest/emptchke.test,
src/tgbatest/emptchkr.test, src/tgbatest/explicit.test,
src/tgbatest/explpro2.test, src/tgbatest/explpro3.test,
src/tgbatest/explpro4.test, src/tgbatest/explprod.test,
src/tgbatest/ltl2neverclaim.test, src/tgbatest/ltl2tgba.test,
src/tgbatest/ltlprod.test, src/tgbatest/mixprod.test,
src/tgbatest/readsave.test, src/tgbatest/reduccmp.test,
src/tgbatest/reductgba.test, src/tgbatest/scc.test,
src/tgbatest/spotlbtt.test, src/tgbatest/tgbaread.test,
src/tgbatest/tripprod.test: Adjust to run from a subdirectory.

for ELTL.  This is a new version of the work started in 2008 with
LTL and ELTL formulae now sharing the same class hierarchy.

* configure.ac: Adjust for src/eltlparse/ and src/eltltest/
directories, and call AX_BOOST_BASE.
* m4/boost.m4: New file defining AX_BOOST_BASE([MINIMUM-VERSION]).
* src/Makefile.am: Add eltlparse and eltltest.
* src/eltlparse/: New directory.  Contains the ELTL parser.
* src/eltltest/: New directory.  Contains tests related to
ELTL (parser and AST).
* src/ltlast/Makefile.am: Adjust for ELTL AST files.
* src/ltlast/automatop.cc, src/ltlast/automatop.hh: New files.
Represent automaton operators nodes used in ELTL ASTs.
* src/ltlast/nfa.cc, src/ltlast/nfa.hh: New files.  Represent
simple NFAs used internally by automatop nodes.
* src/ltlast/allnode.hh, src/ltlast/predecl.hh,
src/ltlast/visitor.hh: Adjust for automatop.
* src/ltlvisit/basicreduce.cc, src/ltlvisit/clone.cc,
src/ltlvisit/clone.hh, src/ltlvisit/contain.cc,
src/ltlvisit/dotty.cc, src/ltlvisit/nenoform.cc,
src/ltlvisit/postfix.cc, src/ltlvisit/postfix.hh,
src/ltlvisit/reduce.cc, src/ltlvisit/syntimpl.cc,
src/ltlvisit/tostring.cc: Because LTL and ELTL formulae share the
same class hierarchy, LTL visitors need to handle automatop nodes
to compile.  When it's meaningful the visitor applies on automatop
nodes or simply assert(0) otherwise.
* src/tgba/tgbabddconcretefactory.cc (create_anonymous_state),
src/tgba/tgbabddconcretefactory.hh (create_anonymous_state): New
function used by the LaCIM translation algorithm for ELTL.
* src/tgbaalgos/Makefile.am: Adjust for eltl2tgba_lacim* files.
* src/tgbaalgos/eltl2tgba_lacim.cc,
src/tgbaalgos/eltl2tgba_lacim.hh: New files.  Implementation of
the LaCIM translation algorithm for ELTL.
* src/tgbaalgos/ltl2tgba_fm.cc, src/tgbaalgos/ltl2tgba_lacim.cc:
Handle automatop nodes in the translation by an assert(0).
* src/tgbatest/Makefile.am: Adjust for eltl2tgba.* files.
* src/src/tgbatest/eltl2tgba.cc, src/tgbatest/eltl2tgba.test: New
files

Here are the reverted patches:
8c0d1003,
25a31142,
9afbaf63,
dc0005f4,
543190f2.