Remove ltl2tgba_lacim and all supporting classes.

This translator algorithm is seldom used in practice because we work
with explicit automata everywhere, and this is only useful to build
symbolic automata.  Furthermore, the symbolic automata produced by this
algorithm are larger (when looked at explicitly) than those produced by
ltl2tgba_fm or other explicit translators.

The nice side effect of this removal is that we can also remove a lot of
supporting classes, that were relying a lot on BDDs.

* src/tgba/public.hh, src/tgba/statebdd.cc, src/tgba/statebdd.hh,
src/tgba/succiterconcrete.cc, src/tgba/succiterconcrete.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/tgbaalgos/ltl2tgba_lacim.cc,
src/tgbaalgos/ltl2tgba_lacim.hh, src/tgbatest/bddprod.test,
src/tgbatest/mixprod.cc, src/tgbatest/mixprod.test: Delete all these
files.
* bench/ltlcounter/Makefile.am, bench/ltlcounter/README,
bench/ltlcounter/plot.gnu, bench/ltlcounter/run, src/tgba/Makefile.am,
src/tgbaalgos/Makefile.am, src/tgbatest/Makefile.am,
src/tgbatest/cycles.test, src/tgbatest/dupexp.test,
src/tgbatest/emptchk.test, src/tgbatest/ltl2tgba.cc,
src/tgbatest/ltl2tgba.test, src/tgbatest/ltlcross.test,
src/tgbatest/ltlprod.cc, src/tgbatest/spotlbtt.test,
src/tgbatest/wdba.test, src/tgbatest/wdba2.test,
src/tgba/tgbaexplicit.hh, wrap/python/ajax/ltl2tgba.html,
wrap/python/ajax/spot.in, wrap/python/spot.i,
wrap/python/tests/interdep.py, wrap/python/tests/ltl2tgba.py,
wrap/python/tests/ltl2tgba.test: Adjust.

wrap/python/tests/ltl2tgba.py

@@ -31,14 +31,11 @@ def usage(prog):
     sys.stderr.write("""Usage: %s [OPTIONS...] formula
 
 Options:
-  -a   display the acceptance_conditions BDD, not the reachability graph
-  -A   same as -a, but as a set
   -d   turn on traces during parsing
   -D   degeneralize the automaton
   -f   use Couvreur's FM algorithm for translation
-  -r   display the relation BDD, not the reachability graph
-  -R   same as -r, but as a set
   -t   display reachable states in LBTT's format
+  -T   use ltl2taa for translation
   -v   display the BDD variables used by the automaton
 """ % prog)
     sys.exit(2)
@@ -46,7 +43,7 @@ Options:
 
 prog = sys.argv[0]
 try:
-    opts, args = getopt.getopt(sys.argv[1:], 'aAdDfrRtv')
+    opts, args = getopt.getopt(sys.argv[1:], 'dDftTv')
 except getopt.GetoptError:
     usage(prog)
 
@@ -55,24 +52,19 @@ debug_opt = False
 degeneralize_opt = None
 output = 0
 fm_opt = 0
+taa_opt = 0
 
 for o, a in opts:
-    if o == '-a':
-        output = 2
-    elif o == '-A':
-        output = 4
-    elif o == '-d':
+    if o == '-d':
         debug_opt = True
     elif o == '-D':
         degeneralize_opt = 1
     elif o == '-f':
         fm_opt = 1
-    elif o == '-r':
-        output = 1
-    elif o == '-R':
-        output = 3
     elif o == '-t':
         output = 6
+    elif o == '-T':
+        taa_opt = 1
     elif o == '-v':
         output = 5
     else:
@@ -98,8 +90,10 @@ if f:
     if fm_opt:
         a = spot.ltl_to_tgba_fm(f, dict)
         concrete = 0
+    elif taa_opt:
+        a = concrete = spot.ltl_to_taa(f, dict)
     else:
-        a = concrete = spot.ltl_to_tgba_lacim(f, dict)
+        assert "unspecified translator"
     f.destroy()
     del f
 
@@ -109,24 +103,6 @@ if f:
 
     if output == 0:
         spot.dotty_reachable(cout, a)
-    elif output == 1:
-        if concrete:
-            spot.bdd_print_dot(cout, concrete.get_dict(),
-                               concrete.get_core_data().relation)
-    elif output == 2:
-        if concrete:
-            spot.bdd_print_dot(cout, concrete.get_dict(),
-                               concrete.get_core_data().acceptance_conditions)
-    elif output == 3:
-        if concrete:
-            spot.bdd_print_set(cout, concrete.get_dict(),
-                               concrete.get_core_data().relation)
-        spot.nl_cout()
-    elif output == 4:
-        if concrete:
-            spot.bdd_print_set(cout, concrete.get_dict(),
-                               concrete.get_core_data().acceptance_conditions)
-        spot.nl_cout()
     elif output == 5:
         a.get_dict().dump(cout)
     elif output == 6: