12 commits

Author	SHA1	Message	Date
Nikolaj Bjorner	ac1552d194	wip - updates to proof logging and self-checking ... move self-checking functionality to inside sat/smt so it can be used on-line and not just off-line. when self-validation fails, use vs, not clause, to check. It allows self-validation without checking and maintaining RUP validation. new options sat.smt.proof.check_rup, sat.smt.proof.check for online validation. z3 sat.smt.proof.check=true sat.euf=true /v:1 sat.smt.proof.check_rup=true /st file.smt2 sat.smt.proof=p.smt2	2022-10-16 23:33:30 +02:00
Nikolaj Bjorner	637120ced5	Treat arguments to recursive functions as beta redexes ... An argument to a recursive function would escape the scope of the function application when the recursive function definitions are unfolded. Therefore, such argument occurrences need not be considered for extensional equality / equality sharing. This filter is mostly relevant for recursive functions that take a lambda expression as argument. Lambda expressions / arrays that occur in shared occurrences are checked for extensionality.	2022-06-14 09:51:06 -07:00
Nikolaj Bjorner	e8833f4dac	working on relevancy=3	2021-12-30 17:07:14 -08:00
Nikolaj Bjorner	7c782a7ef8	#5518 ... patch a gaping hole in recfun	2021-08-31 19:49:18 -07:00
Nikolaj Bjorner	b016465ad2	#5454	2021-08-11 20:31:53 -07:00
Nikolaj Bjorner	6b5680f13e	#5336	2021-06-16 18:42:19 -05:00
Nikolaj Bjorner	18143d8932	fix #5102	2021-03-15 01:01:33 -07:00
Nuno Lopes	5e034e495f	fix compiler warnings	2021-02-19 10:33:41 +00:00
Nikolaj Bjorner	45af1bd243	fix build, move seq_skolem	2021-02-14 14:40:29 -08:00
Nikolaj Bjorner	083d09aa81	fix #5016	2021-02-14 13:52:10 -08:00
Nikolaj Bjorner	83f4a006c6	wreckfun	2021-02-12 19:46:47 -08:00
Nikolaj Bjorner	53e98a27db	adding stubs	2021-02-11 09:36:47 -08:00