twa_graph: do not order BDDs by IDs in merge_edges()

Fixes #282.

* spot/misc/bddlt.hh (bdd_less_than_stable): New function.
* spot/twa/twagraph.cc (merge_edges): Use it.
* tests/core/complement.test, tests/core/degenid.test,
tests/core/ltldo.test, tests/core/prodor.test,
tests/core/readsave.test, tests/core/sbacc.test,
tests/python/atva16-fig2a.ipynb, tests/python/automata.ipynb,
tests/python/decompose.ipynb, tests/python/dualize.py,
tests/python/highlighting.ipynb, tests/python/piperead.ipynb,
tests/python/product.ipynb, tests/python/simstate.py,
tests/python/tra2tba.py: Adjust all expected outputs.
* NEWS: Mention the bug.
This commit is contained in:
Alexandre Duret-Lutz 2017-09-24 16:06:41 +02:00
parent bd34f3c629
commit cdfe78f178
18 changed files with 788 additions and 725 deletions

View file

@ -183,6 +183,6 @@ properties: trans-labels explicit-labels trans-acc complete
properties: deterministic stutter-invariant
--BODY--
State: 0 "[1,8,9]"
[1] 0
[!1] 0 {0}
[1] 0
--END--"""