3393 commits

Author	SHA1	Message	Date
Nikolaj Bjorner	7ca94e8fef	add E-matching to EUF completion	2025-05-10 16:15:04 -07:00
Nikolaj Bjorner	a51239c641	update namespace, hoist exported functions outside of embedded namespace	2025-05-07 15:57:47 -07:00
Nikolaj Bjorner	644118660f	list euf dependency in api cmakefile ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2025-05-07 15:47:03 -07:00
Nikolaj Bjorner	9a299eb9ff	move mam to euf	2025-05-07 14:38:59 -07:00
Nikolaj Bjorner	4bedb5f8fc	fix #7638	2025-05-03 11:04:41 -07:00
Nikolaj Bjorner	b502126ebc	fix #7634	2025-04-27 23:57:57 -07:00
Nuno Lopes	322e4441b3	Fix conversion of signed 1-bit BV to FP ... Fixes https://github.com/AliveToolkit/alive2/issues/1193	2025-04-25 12:38:00 +01:00
Nikolaj Bjorner	1510b3112e	fix build warnings	2025-04-14 10:34:09 -07:00
Nikolaj Bjorner	e86a918ae7	turn on ite simplification by default	2025-03-26 11:30:08 -07:00
Nikolaj Bjorner	8368094618	fix indentation	2025-03-25 21:27:38 -07:00
Nikolaj Bjorner	4fd6ba442a	replace costly ite reduction by disjointnes check	2025-03-25 21:15:03 -07:00
Nikolaj Bjorner	392bc166a3	optimize bool rewriter	2025-03-25 14:07:52 -07:00
Nikolaj Bjorner	29712503a0	add option to rewrite ite value trees	2025-03-25 11:09:56 -07:00
Nikolaj Bjorner	7e4a1f246e	fix crash in elim_constr2	2025-03-24 12:36:13 -07:00
Nikolaj Bjorner	99ec42c0d7	additional simplifications to seq	2025-03-19 08:57:31 -10:00
Nikolaj Bjorner	13c098f4b2	better equality solving pre-processing with bv	2025-03-12 17:18:26 -07:00
Nikolaj Bjorner	d980ac9a05	fix #7582	2025-03-12 17:17:47 -07:00
Nikolaj Bjorner	fa5a50c4f9	fix #7295 ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2025-03-12 11:43:31 -07:00
Nikolaj Bjorner	80f00f191a	fix #7572 and fix #7574 ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2025-03-07 10:46:29 -08:00
Nikolaj Bjorner	1fec0fa35b	remove verbose output ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2025-02-19 15:35:51 -08:00
Nikolaj Bjorner	01fbc0e8e7	fix #7563	2025-02-19 14:55:27 -08:00
Nikolaj Bjorner	3e5abef145	fix #7549	2025-02-18 21:38:06 -08:00
Nikolaj Bjorner	28f3f8046e	#7559	2025-02-18 20:50:06 -08:00
Nikolaj Bjorner	674e1b8f98	remove equality check on container	2025-02-18 20:15:42 -08:00
Nikolaj Bjorner	a5e5a35755	code simplification	2025-02-18 19:07:58 -08:00
Nikolaj Bjorner	a143ed3bff	taking a look at mbp_qel for arrays ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2025-02-18 16:28:49 -08:00
Nikolaj Bjorner	b27a2aa7fc	remove calls to removed def constructor ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2025-02-16 10:13:00 -08:00
Nikolaj Bjorner	62126fd6e2	fix build warnings ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2025-02-10 11:51:21 -08:00
Nikolaj Bjorner	d465bdbb87	include extensionality constraints for arrays	2025-01-31 11:06:40 -08:00
Clemens Eisenhofer	9557e7cacf	Minor (#7540)	2025-01-31 08:22:30 -08:00
Nikolaj Bjorner	eb825855fa	increase the log level on callbacks with bit-indices that get set	2025-01-30 16:34:36 -08:00
Nikolaj Bjorner	c9ac4d6f75	pre-flatten use list before iterating over m_unsat ... select_max_same_sign accesses the use-list which may cause it to be flattened.	2025-01-30 16:34:17 -08:00
Nikolaj Bjorner	e3566288a4	fixes based on benchmarking UFDTLIA/NIA/BV	2025-01-29 17:00:26 -08:00
Nikolaj Bjorner	f1e0950069	fix several crashes exposed by QF_UFDTNIA benchmark sets	2025-01-29 16:23:38 -08:00
Nikolaj Bjorner	bfe4673dac	this check is not an invariant in the first place ... but nice to have.	2025-01-29 16:23:18 -08:00
Nikolaj Bjorner	51357f6d06	Add selective filter on Ackerman axioms	2025-01-29 11:42:50 -08:00
Clemens Eisenhofer	c2a0919f79	Removed no progress case in seq-sls (#7537)	2025-01-29 09:43:57 -08:00
Nikolaj Bjorner	6d3cfb63da	add eval1 functionality for replace_all	2025-01-29 04:36:55 -08:00
Nikolaj Bjorner	ab43d2dcf1	fix semantics of check-int64 div operation to align with smtlib semantics	2025-01-29 04:29:38 -08:00
Nikolaj Bjorner	30d72f79ac	remove verbose output of overflow	2025-01-29 03:48:11 -08:00
Nikolaj Bjorner	3379155a63	add check for root literal assignment	2025-01-29 03:14:14 -08:00
Nikolaj Bjorner	fe5d17d515	handle exception internally, avoid passing rationals to integer operations	2025-01-28 20:09:59 -08:00
Nikolaj Bjorner	5b175c1bcd	fix crashes in sls_datatype	2025-01-28 19:24:32 -08:00
Nikolaj Bjorner	fe713eb8e9	disable quadratic moves for non-integers as sqrt isn't currently defined for rationals	2025-01-28 16:53:12 -08:00
Nikolaj Bjorner	d8430810fe	fix mixup between sync and sls managed variables	2025-01-28 16:35:50 -08:00
Nikolaj Bjorner	5c2a9d9936	fix pickup of new constraints	2025-01-28 15:04:13 -08:00
Nikolaj Bjorner	1676378be9	skip last power	2025-01-28 15:03:01 -08:00
Nikolaj Bjorner	8a7d971264	Update sls_bv_lookahead.h	2025-01-28 15:02:45 -08:00
Nikolaj Bjorner	2ebc647079	skip update stack items that are not Bool/bv	2025-01-28 15:02:33 -08:00
Nikolaj Bjorner	632e2b56e4	fix initialization of mod terms	2025-01-28 15:01:50 -08:00