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Author SHA1 Message Date
Nikolaj Bjorner
2fdb703865 remove redundant assertion 2021-03-29 15:17:01 -07:00
Nikolaj Bjorner
5cc29bec14 simplify ""* to "" 2021-03-29 14:18:57 -07:00
Nikolaj Bjorner
6d28b1a858 fix #5134 2021-03-29 14:11:49 -07:00
Nikolaj Bjorner
6bdf377e11 remove unneeded assertion fix #5131 2021-03-28 21:20:05 -07:00
Nikolaj Bjorner
dfb696becf fix #5119 2021-03-28 16:47:56 -07:00
Nikolaj Bjorner
974ef3c147 port equality propagation changes to new core 2021-03-28 16:15:04 -07:00
Nikolaj Bjorner
0432311b11 fix #5121 2021-03-28 16:14:37 -07:00
Nikolaj Bjorner
6aa766a544 fix perf regression for new arithmetic solver, missing equality propagation #5106 2021-03-28 14:17:50 -07:00
Nikolaj Bjorner
d6691830c7 fix perf regression for new solver, missing equality propagations #5106 2021-03-28 14:17:50 -07:00
Nikolaj Bjorner
bb2c40072e skip div 1 2021-03-28 14:17:49 -07:00
Nikolaj Bjorner
22d66f57f1 pp 2021-03-28 14:17:49 -07:00
Zachary Wimer
531a828c57
Update setup.py to use cmake build system (#5128) 2021-03-28 14:17:33 -07:00
Nikolaj Bjorner
0c25d2560d improve diagnosability 2021-03-26 14:58:25 -07:00
Nikolaj Bjorner
e89071d366 #5125 2021-03-26 14:58:24 -07:00
Nikolaj Bjorner
c2b353ba72 adding factorization 2021-03-26 14:58:24 -07:00
Nikolaj Bjorner
a352a6638a fix #5126 2021-03-26 14:58:24 -07:00
Nikolaj Bjorner
7fab0f5923 updated experiment 2021-03-26 14:58:23 -07:00
Luca Bruno
b918f121ef
zstring: fix encode rountrip for '\' as printable ASCII (#5120) 
This fixes encode roundtripping for all printable ASCII characters.
In particular, this now leaves a plain '\' untouched by the
encoding logic, instead of converting it to escaped hex-digits.
It also adds unit testing covering this specific zstring encoding
property, in order to avoid future regressions.
 2021-03-23 11:25:59 -07:00
Luca Bruno
119c5a995b
cmake/git: tweak submodule detection logic (#5118) 
This removes an incomplete check in cmake git-submodule detection
logic, directly using filepath probing instead. As a direct usecase,
it fixes submodule building for https://github.com/prove-rs/z3.rs.
 2021-03-22 16:10:17 -07:00
Nikolaj Bjorner
67e419d20d yada yada 2021-03-21 19:57:17 -07:00
Nikolaj Bjorner
2ee971ef68 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-21 12:32:01 -07:00
Nikolaj Bjorner
2fef6dc502 more scaffolding 2021-03-21 11:31:14 -07:00
Nikolaj Bjorner
a1f484fa35 na 2021-03-19 16:42:45 -07:00
Nikolaj Bjorner
731cf9b885 ensure compilation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-19 15:37:05 -07:00
Nikolaj Bjorner
560f072786 elaborate on header 2021-03-19 14:26:52 -07:00
Lev Nachmanson
3b67dd8288 add a trace statement 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2021-03-19 13:17:27 -07:00
Nikolaj Bjorner
1971ee60e1 Create polysat.h 2021-03-19 11:15:06 -07:00
Nikolaj Bjorner
15a7621e27 remove template dependency for trail objects 2021-03-19 11:15:05 -07:00
Nikolaj Bjorner
c05c5caab5 fix #5111 2021-03-19 11:15:04 -07:00
Murphy Berzish
064b1f0721
z3str3: address code reviews and remove some dead code (#5116) 2021-03-19 10:37:16 -07:00
Nikolaj Bjorner
bf692a5076 dependency 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-17 17:10:01 -07:00
Nikolaj Bjorner
eb13ad14e5 python build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-17 16:26:44 -07:00
Nikolaj Bjorner
97f560054d Create CMakeLists.txt 2021-03-17 15:51:50 -07:00
Nikolaj Bjorner
ab0735fde2 separate component for asserted_formulas to break dependency cycles 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-17 15:51:38 -07:00
Nikolaj Bjorner
25343232ca add dependency 2021-03-17 15:36:02 -07:00
Nikolaj Bjorner
156139622c delay (lazy) process equalities. 2021-03-17 15:34:04 -07:00
Nikolaj Bjorner
ddbcd08d46 move asserted_formulas to solver scope 2021-03-17 15:02:16 -07:00
Nikolaj Bjorner
0b8939d86e self-contained function for merge_tf 2021-03-16 15:24:48 -07:00
Nikolaj Bjorner
0949ad26c2 fix #5107 2021-03-16 15:24:34 -07:00
Nikolaj Bjorner
9c716a2788 fix #5108 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-16 07:37:06 -07:00
Andrew V. Jones
d0515dca50
Circular seq axioms node (#5104) 
* Dealing with ambiguity when calling 'find_file' #5089

Signed-off-by: Andrew V. Jones <andrewvaughanj@gmail.com>

* Correcting ambiguity when calling 'find_file' if the file is in the current src dir #5089

Signed-off-by: Andrew V. Jones <andrewvaughanj@gmail.com>

* Ensuring consistency when obtaining the original include #5089

Signed-off-by: Andrew V. Jones <andrewvaughanj@gmail.com>
 2021-03-16 06:58:54 -07:00
Nikolaj Bjorner
648568489c internalize only terms not atoms 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-16 06:53:14 -07:00
Nikolaj Bjorner
cb8c6ffafc a pending issue from #4866 
https://github.com/Z3Prover/z3/issues/4866#issuecomment-748658905
 2021-03-16 05:26:13 -07:00
Alexander Kreuzer
dc5fa89de3
Mixing Integers and Rational in the new Java API #5085 (#5098) 
* Added covariance to arithmetic operations

* Added distillSort

* Update JavaGenericExample.java

Co-authored-by: Alexander Kreuzer <alexander.kreuzer@sap.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-16 05:24:23 -07:00
Nikolaj Bjorner
ee614c2e46 fix #5090 2021-03-15 17:02:38 -07:00
Nikolaj Bjorner
ff0de59a70 more streamlined diagnostics to prepare for #5106 2021-03-15 16:23:35 -07:00
Nikolaj Bjorner
d03fdf5fed more descriptive naming convention 2021-03-15 15:48:33 -07:00
Nikolaj Bjorner
4b3fecc35e remove dependency on ast from params 2021-03-15 15:40:41 -07:00
Nikolaj Bjorner
f00db08221 unused, thanks to AVJ 2021-03-15 13:49:17 -07:00
Nikolaj Bjorner
9098084217 reduce overhead of creating seq-plugin, enable parameter cleanup for #5095 2021-03-15 11:54:44 -07:00