8 commits

Author	SHA1	Message	Date
Nikolaj Bjorner	000e485794	add array selects to basic ackerman reduction improves performance significantly for #2525 as it now uses the SAT solver core instead of SMT core ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2019-09-01 12:17:19 -07:00
Nikolaj Bjorner	335d672bf1	fix #1675, regression in core processing in maxres ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2018-06-19 23:23:19 -07:00
Nikolaj Bjorner	ff0f257102	remove iff ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2018-06-14 16:08:48 -07:00
Bruce Mitchener	76eb7b9ede	Use nullptr.	2018-02-12 14:05:55 +07:00
Nikolaj Bjorner	5371315f4c	remove simplify dependencies ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2017-08-26 00:57:44 -07:00
Nikolaj Bjorner	2b82fd5d0c	updated include directives ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2017-08-01 10:51:47 -07:00
Arie Gurfinkel	ecd85b314c	more includes	2017-07-31 22:51:28 -04:00
Arie Gurfinkel	5b9bf74787	Spacer engine for HORN logic ... The algorithms implemented in the engine are described in the following papers Anvesh Komuravelli, Nikolaj Bjørner, Arie Gurfinkel, Kenneth L. McMillan: Compositional Verification of Procedural Programs using Horn Clauses over Integers and Arrays. FMCAD 2015: 89-96 Nikolaj Bjørner, Arie Gurfinkel: Property Directed Polyhedral Abstraction. VMCAI 2015: 263-281 Anvesh Komuravelli, Arie Gurfinkel, Sagar Chaki: SMT-Based Model Checking for Recursive Programs. CAV 2014: 17-34	2017-07-31 17:02:29 -04:00