Nikolaj Bjorner 3a9857940e add missing axioms for str.at. Issue #953 ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>		2017-03-25 19:31:01 +01:00
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macro_finder.cpp	remove unfinished ite-macro finder, tune ast GC to ensure nodes are roots only once	2016-07-14 09:46:09 -07:00
macro_finder.h	fix bugs exposed in #677. to_int(x) has the semantics that to_int(x) <= x, and to_int(x) is the largest integer satisfying this inequality. The encoding in purify_arith had it the other way x <= to_int(x) contrary to how to_int(x) is handled elsewhere. Another bug in theory_arith for mixed-integer linear case was also exposed. Fractional bounds on expressions of the form to_int(x), and more generally on integer rows were not rounded prior to internalization	2016-07-13 20:32:18 -07:00
macro_manager.cpp	Bugfix for macro finder. Fixes #832.	2017-01-17 15:44:03 +00:00
macro_manager.h	update header guards to be C++ style. Fixes issue #9	2015-07-08 23:18:40 -07:00
macro_util.cpp	add missing axioms for str.at. Issue #953	2017-03-25 19:31:01 +01:00
macro_util.h	add missing axioms for str.at. Issue #953	2017-03-25 19:31:01 +01:00
quasi_macros.cpp	merged with unstable	2014-08-06 11:16:06 -07:00
quasi_macros.h	update header guards to be C++ style. Fixes issue #9	2015-07-08 23:18:40 -07:00