2054 commits

Author	SHA1	Message	Date
Jakob Rath	032e7e0337	Remove not_op	2022-11-30 11:47:00 +01:00
Jakob Rath	7febcd47ec	Forgot univariate shl	2022-11-30 11:38:16 +01:00
Jakob Rath	4026ac9427	For r = p & q: "p = 0 => r = 0" is subsumed by "r <= p"	2022-11-30 11:35:36 +01:00
Jakob Rath	e6eea83b67	Missed some univariate constraints	2022-11-29 15:51:34 +01:00
Jakob Rath	5b6e383c88	Pretty-print powers of two	2022-11-29 15:49:58 +01:00
Jakob Rath	630276dbad	Re-enable saturation	2022-11-29 10:00:25 +01:00
Jakob Rath	4aa04fa475	Lemma names	2022-11-28 19:13:38 +01:00
Jakob Rath	0c44391b9e	Don't call assign_eh for internal constraints	2022-11-28 18:43:19 +01:00
Jakob Rath	c1f9a26f09	disable assertion for now	2022-11-28 18:15:24 +01:00
Jakob Rath	a3767b177c	comment	2022-11-28 18:11:51 +01:00
Jakob Rath	3d79cddf33	Update saturation inferences	2022-11-28 18:02:18 +01:00
Jakob Rath	7468b2326c	inequality	2022-11-28 18:00:17 +01:00
Jakob Rath	e6c9e13848	Disable copy/move of pdd_manager	2022-11-28 17:41:04 +01:00
Jakob Rath	77b4303b66	Don't jump over base level	2022-11-28 16:14:06 +01:00
Jakob Rath	1b1e310919	fix release build	2022-11-24 14:02:47 +01:00
Jakob Rath	5c63a67634	disable for now	2022-11-23 16:59:26 +01:00
Jakob Rath	558fd718c0	Current base level may be too high to deallocate clause	2022-11-23 16:54:58 +01:00
Jakob Rath	0e32077321	Use insert_eval for potentially new constraints	2022-11-23 16:54:35 +01:00
Jakob Rath	76c106476c	superposition hotfix	2022-11-23 16:53:26 +01:00
Jakob Rath	bef1b9b429	Simplify	2022-11-23 15:11:27 +01:00
Jakob Rath	f51d5c2fe9	Add note on potential replay problem	2022-11-23 15:00:31 +01:00
Jakob Rath	0313f91dc2	fix	2022-11-23 14:55:41 +01:00
Jakob Rath	a39cce18cb	Fix another assertion	2022-11-23 13:46:44 +01:00
Jakob Rath	4224a14bdc	Need to re-check whether lemma was asserting	2022-11-23 13:22:43 +01:00
Jakob Rath	58c299dc33	fix assertion failure	2022-11-23 13:21:58 +01:00
Jakob Rath	2787a22007	Backtrack/backjump based on accumulated lemmas	2022-11-23 12:49:36 +01:00
Jakob Rath	fdc186b204	Simplify constraint evaluation	2022-11-23 12:19:03 +01:00
Jakob Rath	e4999b07aa	Remove active flag from constraint ... Superseded by boolean assignment and pwatch	2022-11-22 14:45:51 +01:00
Jakob Rath	da762700d6	quot_rem	2022-11-22 14:19:35 +01:00
Jakob Rath	85a633a3e0	Update resolve_value	2022-11-22 13:47:31 +01:00
Jakob Rath	a144a09ede	Propagation must be justified by a prefix of Gamma	2022-11-22 13:42:31 +01:00
Jakob Rath	33ea8d6e57	viable conflict also depends on vars	2022-11-22 13:40:29 +01:00
Jakob Rath	6e72a97727	Refactor assignment and search state	2022-11-21 17:25:15 +01:00
Jakob Rath	022c06f75d	pdd::subst_get	2022-11-18 15:14:38 +01:00
Jakob Rath	adc9f7abe4	Add basic implementation of left shift	2022-11-17 17:37:52 +01:00
Jakob Rath	68707eefe7	Fix lshr axioms	2022-11-17 17:37:52 +01:00
Jakob Rath	f12ae0af12	clause_builder: rename push to insert	2022-11-17 17:37:52 +01:00
Jakob Rath	dbe814d568	Add forbidden interval lemma separately	2022-11-17 15:00:16 +01:00
Jakob Rath	b4ee8cef1a	Add helper for creating op_constraints	2022-11-17 12:59:37 +01:00
Jakob Rath	38a43bd087	Remove conflict_kind	2022-11-17 12:25:28 +01:00
Jakob Rath	00e8c53f9a	Remove unused code	2022-11-17 12:22:40 +01:00
Jakob Rath	097454cf37	Fix eval_lshr	2022-11-17 11:47:12 +01:00
Jakob Rath	2c4e3184d7	For now, do not delete variables.	2022-11-16 15:49:58 +01:00
Jakob Rath	aa59de9056	Track max jump level from side lemmas	2022-11-14 15:43:46 +01:00
Jakob Rath	cd83a6ec69	Remove bailout state from conflict	2022-11-14 15:15:35 +01:00
Jakob Rath	e2804c3db2	Remove bail_vars	2022-11-14 15:02:58 +01:00
Jakob Rath	eec8e8ebe4	Fix name: value propagation -> evaluation (for boolean literals)	2022-11-14 14:58:20 +01:00
Jakob Rath	436881c18c	print lemmas	2022-11-14 14:51:54 +01:00
Jakob Rath	01af25ca02	Remove backjump state from conflict	2022-11-14 14:33:19 +01:00
Jakob Rath	406696f0a3	Remove unused code	2022-11-11 10:25:49 +01:00