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Author SHA1 Message Date
Nikolaj Bjorner e016979ff6 ull 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-18 18:07:18 -08:00
Nikolaj Bjorner 2882a6708e fix #2957 - arrays are treated as values 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-18 16:35:13 -08:00
Nikolaj Bjorner c428db0bf2 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-18 14:51:58 -08:00
Nikolaj Bjorner 559c3ca012 fix #3035 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-18 10:46:25 -10:00
Nikolaj Bjorner 98bd437e46 fix #3039 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-18 12:45:16 -08:00
Nikolaj Bjorner 3210dce63c fix #3038 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-18 12:38:25 -08:00
Murphy Berzish 698e2ffb0b z3str3: small refactoring to previous commit 2020-02-18 08:57:06 -10:00
Murphy Berzish b4acd44d5e z3str3: fix crash in model construction when a variable has an impossible length assignment 2020-02-18 08:57:06 -10:00
Murphy Berzish da8182419b z3str3: fix indexof out-of-bounds axiom terms 2020-02-18 08:57:06 -10:00
Nikolaj Bjorner f810f25d8d fix #3004 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-17 19:37:47 -10:00
Nikolaj Bjorner 1959b7c48a fix #3033 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-17 19:14:46 -10:00
Nikolaj Bjorner 23a474655b fix #3034 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-17 19:09:46 -10:00
Nikolaj Bjorner 41ab578593 remove assert, remove brittle pydoc example 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-17 00:35:47 -10:00
Nikolaj Bjorner b6ee0b151a fix #3027 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-17 00:22:48 -10:00
Nikolaj Bjorner 234b53b831 fix #3028 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-17 00:20:01 -10:00
Nikolaj Bjorner 8428970a1f fix #3006 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-16 23:46:58 -10:00
Nikolaj Bjorner d25db0d3e9 fix #3026 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-16 15:48:46 -10:00
Nikolaj Bjorner ccbc4a4943 fix #3021 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-16 08:42:05 -10:00
Nikolaj Bjorner 8c35b2092d fix #3022 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-16 08:14:51 -10:00
Nikolaj Bjorner 19ba2948d1 fi #3023 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 22:00:36 -10:00
Nikolaj Bjorner e9c4c23334 fix #3017 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:42:22 -10:00
Nikolaj Bjorner 1da64bfe4c fix #3019 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:40:52 -10:00
Nikolaj Bjorner 839d6fd5be fix #3018 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:37:56 -10:00
Nikolaj Bjorner 1d3e9fb76c fix #3009 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:30:09 -10:00
Nikolaj Bjorner c2f6f2e715 fix #3010 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:27:58 -10:00
Nikolaj Bjorner eb205a5a40 fix #3011 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:26:02 -10:00
Nikolaj Bjorner 73662ad60d fix #3016 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:18:15 -10:00
Nikolaj Bjorner fcc40310c7 fix #3015 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:16:34 -10:00
Nikolaj Bjorner 737cf63132 fix #3014 by removing unused file 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:13:46 -10:00
Rose Kunkel aaf2c3bdcc Fix https://github.com/Z3Prover/z3/issues/2998 2020-02-14 18:03:59 -10:00
Nikolaj Bjorner 120ca31fae regex pattern per #2986 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-14 17:51:31 -10:00
Nikolaj Bjorner b71595f5b1 fix #3003 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-14 17:51:31 -10:00
Lev Nachmanson b5276e93bb bug fix in shift_var 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-02-14 16:59:31 -08:00
Nikolaj Bjorner 99b71a9f9e fix #2975, parameter validation to avoid cases where domain of sort is not fixed 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-13 20:20:08 -08:00
Nikolaj Bjorner b96e203aea fix #2989 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-13 20:20:08 -08:00
Nikolaj Bjorner 8ad939a10f fix #2990 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-13 20:20:08 -08:00
Nikolaj Bjorner 1ce0d7512a fix #2974 by using same code path as qe. It now diverges, but this is due to the use of an uninterpreted predicate which the use of mbp doesn't handle 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-13 20:20:08 -08:00
Murphy Berzish 85fd139c7f z3str3: assert precondition for regex linearity axiom 2020-02-13 18:19:24 -08:00
Murphy Berzish 0146259ea4 z3str3: fix control flow and return paths in regex model construction 2020-02-12 12:03:34 -08:00
Nikolaj Bjorner f5a307073a fixing lut related pass 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-12 11:49:07 -08:00
Alexey Vishnyakov fdc27d61e4 Down compatibility for C++03 2020-02-12 10:36:36 -08:00
Nikolaj Bjorner bbce6bfa07 fix #2980 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-11 22:43:00 -08:00
Nikolaj Bjorner 4f6e3cfe71 fix #2976 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-11 22:20:20 -08:00
Nikolaj Bjorner 17984af4cc disable automatic coersion to reals 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-11 22:06:04 -08:00
Nikolaj Bjorner 4f33c123c9 add placeholder 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-11 20:31:05 -08:00
Nikolaj Bjorner d02d90dab2 add assert to catch bad lemmas 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-11 20:00:48 -08:00
Nikolaj Bjorner ba2f587c26 rm eq 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-11 18:39:32 -08:00
Nikolaj Bjorner c46e36ce58 bug fixes to LUT extraction, bug fix for real value case of freedom intervals 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-11 14:25:25 -08:00
Nikolaj Bjorner 806ee85759 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-11 14:25:25 -08:00
Murphy Berzish 8d3ed19981 z3str3: loop and trace cleanup 2020-02-11 12:37:42 -08:00