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* src/tgba/succiterconcrete.cc (tgba_succ_iterator_concrete::next):

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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.
This commit is contained in:
Alexandre Duret-Lutz 2003-06-25 19:06:02 +00:00
parent 60bd2d17c9
commit 832a504d8d
6 changed files with 51 additions and 82 deletions
Download patch file Download diff file Expand all files Collapse all files

33
src/tgba/tgbabddcoredata.cc
View file

@ -3,20 +3,33 @@
namespace spot
{
tgba_bdd_core_data::tgba_bdd_core_data()
: relation(bddtrue), accepting_conditions(bddfalse),
now_set(bddtrue), negnow_set(bddtrue),
notnow_set(bddtrue), notnext_set(bddtrue), var_set(bddtrue),
notvar_set(bddtrue), notacc_set(bddtrue), negacc_set(bddtrue),
: relation(bddtrue),
accepting_conditions(bddfalse),
now_set(bddtrue),
next_set(bddtrue),
negnow_set(bddtrue),
notnow_set(bddtrue),
notnext_set(bddtrue),
var_set(bddtrue),
notvar_set(bddtrue),
notacc_set(bddtrue),
negacc_set(bddtrue),
next_to_now(bdd_newpair())
{
}
tgba_bdd_core_data::tgba_bdd_core_data(const tgba_bdd_core_data& copy)
: relation(copy.relation), accepting_conditions(copy.accepting_conditions),
now_set(copy.now_set), negnow_set(copy.negnow_set),
notnow_set(copy.notnow_set), notnext_set(copy.notnext_set),
var_set(copy.var_set), notvar_set(copy.notvar_set),
notacc_set(copy.notacc_set), negacc_set(copy.negacc_set),
: relation(copy.relation),
accepting_conditions(copy.accepting_conditions),
now_set(copy.now_set),
next_set(copy.next_set),
negnow_set(copy.negnow_set),
notnow_set(copy.notnow_set),
notnext_set(copy.notnext_set),
var_set(copy.var_set),
notvar_set(copy.notvar_set),
notacc_set(copy.notacc_set),
negacc_set(copy.negacc_set),
next_to_now(bdd_copypair(copy.next_to_now))
{
}
@ -28,6 +41,7 @@ namespace spot
accepting_conditions(left.accepting_conditions
| right.accepting_conditions),
now_set(left.now_set & right.now_set),
next_set(left.next_set & right.next_set),
negnow_set(left.negnow_set & right.negnow_set),
notnow_set(left.notnow_set & right.notnow_set),
notnext_set(left.notnext_set & right.notnext_set),
@ -59,6 +73,7 @@ namespace spot
tgba_bdd_core_data::declare_now_next(bdd now, bdd next)
{
now_set &= now;
next_set &= next;
negnow_set &= !now;
notnext_set &= now;
notnow_set &= next;