97 commits

Author	SHA1	Message	Date
Ken McMillan	a6f58bdd17	fixes and performance improvements for interp and duality	2014-10-30 17:22:34 -07:00
Ken McMillan	bbdc8b33e0	prevent creating some useless solvers in duality	2014-10-08 13:56:46 -07:00
Ken McMillan	d54d758f45	getting duality to recover from incompleteness-related failures by restarting	2014-10-01 18:16:21 -07:00
Ken McMillan	301cb51bbb	added restarts options to duality (plus some other disabled features)	2014-09-30 12:42:30 -07:00
Ken McMillan	13b61d894c	adding recursion bounds to duality	2014-09-09 14:02:46 -07:00
Ken McMillan	70a1155d71	fixed duality bug and added some code for returning bounded status (not yet used)	2014-08-18 17:13:16 -07:00
Ken McMillan	aa35149700	merging duality/interp changes	2014-05-22 11:52:16 -07:00
Ken McMillan	01c6fe39ab	fix markers aliasing bug in Duality::CheckerForEdgeClone	2014-05-20 15:10:31 -07:00
Nikolaj Bjorner	2ca14b49fe	fix AV in debug assertion, address warnings ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2014-05-16 09:45:32 -07:00
Ken McMillan	b3bd9db4a5	merge duality debug code	2014-05-09 13:18:28 -07:00
Ken McMillan	90ca1b95c0	debugging code in duality	2014-05-09 13:10:03 -07:00
Ken McMillan	f4790a183d	strarting on conjecture printing in duality	2014-04-24 16:18:20 -07:00
Ken McMillan	2755854c81	trying alternate encoding of distint	2014-04-22 16:42:35 -07:00
Ken McMillan	60ef669fbc	removed distinct predicate hack	2014-04-10 17:54:49 -07:00
Ken McMillan	58ffffe4d4	hack to filter out Boogie axioms with large "distinct" predicates that cause legacy solver death	2014-04-06 13:01:20 -07:00
Ken McMillan	bdc7bfde87	duality quantifier simplification fix	2014-04-04 13:10:18 -07:00
Ken McMillan	fc62be37b6	getting rid of DOS line endings	2014-04-03 17:09:11 -07:00
Ken McMillan	9a2fe83697	interpolation fix	2014-04-03 13:20:08 -07:00
Ken McMillan	4671c1be41	duality fix	2014-04-01 17:50:48 -07:00
Ken McMillan	6c9483c70a	interpolation fix and improving duality quantifier handling	2014-04-01 17:10:14 -07:00
Ken McMillan	732035bf63	merge interp/duality changes with unstable	2014-03-26 14:48:04 -07:00
Ken McMillan	fcada914d5	duality fix	2014-03-26 14:10:21 -07:00
Ken McMillan	fb2caf99e6	duality fix	2014-03-21 10:35:33 -07:00
Ken McMillan	3e91037a4d	duality fixes	2014-03-19 12:37:05 -07:00
Ken McMillan	2417b75d8d	duality: added restarts	2014-03-16 15:37:19 -07:00
Ken McMillan	675820ff67	merged changes from linux	2014-03-14 14:51:39 -07:00
Ken McMillan	bbab6be280	duality: eager deduction and history-based conjectures	2014-03-14 13:40:31 -07:00
Ken McMillan	180f55bbda	adding support for non-extensional arrays in duality	2014-03-11 18:20:42 -07:00
Ken McMillan	83a774ac79	duality fix plus mbqi option	2014-03-04 18:38:08 -08:00
Ken McMillan	acf4ad0ab6	use new hashtable implementation in windows	2014-02-27 17:23:19 -08:00
Ken McMillan	08d892bbdb	interpolation fixes	2014-02-27 17:21:47 -08:00
Christoph M. Wintersteiger	d51d9b18f9	Bugfixes for compilation in Cygwin (WIN32 -> _WINDOWS) ... Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>	2014-02-21 13:00:02 +00:00
Ken McMillan	75bb495585	merging interpolation and duality changes into unstable	2014-02-19 15:36:16 -08:00
Ken McMillan	65c54b87d0	duality fix	2014-02-19 13:57:27 -08:00
Ken McMillan	928d419138	duality fixes	2014-02-17 12:15:11 -08:00
Ken McMillan	cb3dc63e68	some interpolation fixes; make duality a bit more persistent in checking interpolant	2014-02-14 15:52:07 -08:00
Ken McMillan	f45ad4bdc0	disable silly warnings and add needed header for VS	2014-02-10 12:56:39 -08:00
Ken McMillan	ba193a59b1	some interpolation fixes, plus some options to remove features for testing in duality	2014-02-09 16:04:02 -08:00
Ken McMillan	19830bcd33	fix a few warnings	2014-01-28 11:43:00 -08:00
Ken McMillan	f380e31a6b	runs the integer/cntrol svcomp examples from the Horn repo	2014-01-09 17:16:10 -08:00
Ken McMillan	11ba2178a9	speeding up interpolation in RPFP_caching	2013-12-24 17:20:12 -08:00
Ken McMillan	1b9f1ea6b3	remove assert on failed label compuation in duality	2013-12-23 11:47:24 -08:00
Ken McMillan	673ba137e5	added qe_lite preprocessing pass to duality	2013-12-23 11:17:38 -08:00
Ken McMillan	9e88691c69	optimizing solver performance in duality	2013-12-22 18:33:40 -08:00
Ken McMillan	c98b853917	speeding up Generalize and adding Lazy Propagation	2013-12-21 16:54:35 -08:00
Ken McMillan	48e10a9e2d	dealing with incompleteness issues in duality	2013-12-19 11:05:56 -08:00
Ken McMillan	1e8c04be8e	fixing templates for broken windows hash functions	2013-12-15 17:31:46 -08:00
Ken McMillan	852f53d6a6	fixed memory error	2013-12-15 17:24:51 -08:00
Ken McMillan	ebc8a43fe3	removing address dependencies	2013-12-15 15:49:06 -08:00
Ken McMillan	eee2d7af94	porting to linux	2013-12-14 12:47:02 -08:00