302 commits

Author	SHA1	Message	Date
Murphy Berzish	5cfe5e15ac	unsat core validation for smt theories	2017-04-21 17:51:14 -04:00
Murphy Berzish	bef64961ae	add pre-init assumptions for smt theories	2017-04-18 13:12:03 -04:00
Murphy Berzish	a7f72bf4ef	add overlap assumption to other cases in theory_str	2017-04-13 13:46:23 -04:00
Murphy Berzish	7207cabc97	experimental new unsat core based overlap detection	2017-04-12 17:09:35 -04:00
Murphy Berzish	43f9a0a2bd	fix unterminated char*	2017-03-17 13:48:30 -04:00
Murphy Berzish	24df976f95	fixup startswith/endswith to prefixof/suffixof	2017-03-13 17:03:36 -04:00
Murphy Berzish	b459d17624	fix int-to-str terms in theory_str not being picked up	2017-03-10 13:53:55 -05:00
Murphy Berzish	9f79015ee6	patches to theory_str for theory_seq compat	2017-03-01 22:18:18 -05:00
Murphy Berzish	ab71dea82d	theory_str refactoring	2017-02-28 17:47:55 -05:00
Murphy Berzish	8b077ebbe7	re-add regex NFA	2017-02-28 14:06:13 -05:00
Murphy Berzish	11000efbfe	fix zstring	2017-02-27 21:16:15 -05:00
Murphy Berzish	c62b55f9b1	fix npos semantics	2017-02-27 20:51:30 -05:00
Murphy Berzish	3f1ceedcb1	theory_str refactor pass 2	2017-02-27 20:48:55 -05:00
Murphy Berzish	725352234d	refactoring theory_str	2017-02-27 13:22:56 -05:00
Murphy Berzish	a7b21dc5d5	refactor: aligned external/internal names for str.strong_arrangements option	2017-02-23 16:00:05 -05:00
Murphy Berzish	5107e5cafc	refactor: remove t_str_refcount_hack traces	2017-02-23 15:01:55 -05:00
Murphy Berzish	179b0f7630	clean up todos theory_str	2017-02-21 19:52:27 -05:00
Murphy Berzish	2e27e1cd36	fix obj_map insertions theory_str	2017-02-15 16:08:54 -05:00
Murphy Berzish	d67f732c7c	theory_str data structure refactoring	2017-02-15 13:39:55 -05:00
Murphy Berzish	d5b1e4b015	refactor theory_str: all library-aware/high-level terms are in one worklist	2017-02-14 18:44:40 -05:00
Murphy Berzish	3e714075c4	theory_str refactor: check_contain_by_substr uses contain_pair_idx_map	2017-02-14 16:09:45 -05:00
Murphy Berzish	52eaae9da0	theory_str refactor: check_contain_by_eqc_val uses contain_pair_idx_map	2017-02-14 15:19:03 -05:00
Murphy Berzish	5ca4f2a1c8	theory_str cleanup	2017-02-13 17:15:13 -05:00
Murphy Berzish	e699f25889	theory_str cleanup	2017-02-13 16:24:32 -05:00
Murphy Berzish	c456795acd	temporarily remove finite model finding from theory_str	2017-02-07 17:14:11 -05:00
Murphy Berzish	55cb440aae	add cut var info for theory_str processtype2	2017-02-07 14:41:16 -05:00
Murphy Berzish	ebcfa966c7	data structure refactor in theory_str	2017-01-30 16:07:32 -05:00
Murphy Berzish	09ac5645e4	parameterize theory-aware activity of overlap	2017-01-22 23:21:20 -05:00
Murphy Berzish	50e2273dbd	substr bugfix	2017-01-20 17:39:32 -05:00
Murphy Berzish	a570149b57	finite overlap models with binary search	2017-01-17 14:49:57 -05:00
Murphy Berzish	794e210958	finite model fix	2017-01-16 21:42:11 -05:00
Murphy Berzish	0af834421f	finite model finding for other concat cases in theory_str	2017-01-16 18:24:47 -05:00
Murphy Berzish	e459617c39	experimental finite model finding WIP, first successful run	2017-01-16 18:04:03 -05:00
Murphy Berzish	4b6582b8f3	Revert "experimental z3str2 search order" ... This reverts commit 0dfaa30ae8.	2017-01-16 15:46:17 -05:00
Murphy Berzish	0dfaa30ae8	experimental z3str2 search order	2017-01-16 14:46:04 -05:00
Murphy Berzish	dd03632f3d	Merge branch 'develop' of github.com:mtrberzi/z3 into develop	2017-01-13 12:57:50 -05:00
Murphy Berzish	f033a77fae	modify theory-aware branching to manipulate activity instead of giving absolute priority	2017-01-13 12:57:48 -05:00
Murphy Berzish	677fcdcb41	concat overlap avoid in theory_str	2017-01-12 18:41:30 -05:00
Murphy Berzish	6576dabd58	add tracing info to theory_str cut var map	2017-01-12 00:20:34 -05:00
Murphy Berzish	bc5af58734	additional theory-aware branches in theory_str	2017-01-10 20:08:35 -05:00
Murphy Berzish	1363f50e4f	demonstration of theory-aware branching in theory_str, WIP	2017-01-10 19:50:46 -05:00
Murphy Berzish	9004e1b23e	disable length test/theory case split integration theory_str	2017-01-10 12:34:44 -05:00
Murphy Berzish	5f854c6689	experimental linear search theory case split in theory_str	2017-01-09 15:11:56 -05:00
Murphy Berzish	6f5c1942f0	theory_str length propagation	2017-01-08 20:15:45 -05:00
Murphy Berzish	c190d45859	fix binary search string length axiom	2017-01-04 15:56:16 -05:00
Murphy Berzish	f9d7981c1e	add theory case split to theory_str binary search	2017-01-03 15:45:04 -05:00
Murphy Berzish	f3e064cb07	theory_str binary search crash avoidance when a negative length is reached	2016-12-31 13:28:32 -05:00
Murphy Berzish	0a6c23148f	fix empty vector edge case in binary search	2016-12-22 19:33:38 -05:00
Murphy Berzish	2dc9b486d3	theory_str binary search heuristic WIP	2016-12-22 19:17:42 -05:00
Murphy Berzish	94762d276d	add string constant cache to theory_str and associated param	2016-12-18 18:47:38 -05:00