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Author SHA1 Message Date
Jakob Rath
fa036ae486 track clause name for debugging 2023-01-11 10:50:14 +01:00
Jakob Rath
1d349fb0e6 compile 2023-01-11 10:50:14 +01:00
Clemens Eisenhofer
7aeabe39a3 Removed remaining debug output 2023-01-11 10:32:38 +01:00
Clemens Eisenhofer
2581754c3e Forward propagation for op_constraints + optimization for left/right shift 2023-01-11 10:29:26 +01:00
Nikolaj Bjorner
8970a54eaa expose parameters to control behavior for #5660 2023-01-10 22:06:19 -08:00
Nikolaj Bjorner
1c7ff72ae2 add tactic doc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-10 18:58:25 -08:00
Nikolaj Bjorner
d415f07386 memory leak on proof justifications 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-10 18:58:25 -08:00
Nikolaj Bjorner
b700dbffce fix #6528 2023-01-10 14:42:23 -08:00
Brecht Sanders
2bd933d87f
Fix hwf.cpp for MinGW-w64 32-bit clang (#6529) 
Fix src/util/hwf.cpp for building with MinGW-w64 clang targetting Windows 32-bit.
Without this fix there is an arror about `__control87_2` not being defined.
 2023-01-10 13:44:11 -08:00
Nikolaj Bjorner
c3e31149a5 fix #6530 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-10 13:43:17 -08:00
Jakob Rath
1d0ad1ccc0 fix build (add conversion operator) 2023-01-10 17:18:56 +01:00
Jakob Rath
0c799524e8 try splitting x-intervals 2023-01-10 16:25:28 +01:00
Jakob Rath
49848a4298 extract function update_bounds_for_xs 2023-01-10 15:16:24 +01:00
Jakob Rath
abbe139abb Use M for 2^N 2023-01-10 14:50:11 +01:00
Jakob Rath
913aa9f43e debugging output 2023-01-10 14:33:48 +01:00
Jakob Rath
0f43c1c71d adjust_bound fails if [min,max] contains a multiple of N 2023-01-10 13:32:36 +01:00
Nikolaj Bjorner
a4d4e2e483 track assertions 2023-01-09 15:18:33 -08:00
Nikolaj Bjorner
64ec8acd30 fix model reconstruction ordering for elim_unconstrained 2023-01-09 15:18:19 -08:00
Nikolaj Bjorner
eda25e0ebb get-assignment 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-09 10:14:19 -08:00
Nikolaj Bjorner
30e0f78c16 remove exit 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-09 10:00:36 -08:00
Jakob Rath
b6ea9e31e5 output 2023-01-09 17:20:40 +01:00
Jakob Rath
181995a4fb extend invariant check 2023-01-09 17:16:56 +01:00
Jakob Rath
c55d316c6a Rename to get_assignment to prevent clash with class name 2023-01-09 17:15:40 +01:00
Jakob Rath
3f5e6a4bfa bugfix: don't intersect forbidden intervals if variable is already assigned 2023-01-09 17:10:18 +01:00
Clemens Eisenhofer
aafd9039db Bugfix 2023-01-09 14:14:19 +01:00
dependabot[bot]
a4f2a1bb2e
Bump json5 from 2.2.1 to 2.2.3 in /src/api/js (#6527) 
Bumps [json5](https://github.com/json5/json5) from 2.2.1 to 2.2.3.
- [Release notes](https://github.com/json5/json5/releases)
- [Changelog](https://github.com/json5/json5/blob/main/CHANGELOG.md)
- [Commits](https://github.com/json5/json5/compare/v2.2.1...v2.2.3)

---
updated-dependencies:
- dependency-name: json5
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
 2023-01-09 09:16:55 +00:00
Nikolaj Bjorner
49ee570b09 split into separate function 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-08 19:16:46 -08:00
Nuno Lopes
5899fe3cea
Add rewrite for array selects of chain of stores of a same value (#6526) 
* Add rewrite for array selects of chain of stores of a same value

Example:
```smt
(declare-fun mem () (Array (_ BitVec 4) (_ BitVec 4)))
(declare-const x (_ BitVec 4))
(declare-const y (_ BitVec 4))
; simplifies to #x1
(simplify (select (store (store (store mem #x1 #x1) y #x1) x #x1) #x1))
```

* Update array_rewriter.cpp

* Update array_rewriter.cpp
 2023-01-08 19:09:01 -08:00
Nikolaj Bjorner
1ddef117a2 several fixes to proof logging in legacy solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-08 16:11:31 -08:00
Nikolaj Bjorner
61b90e64b2 disable new simplifcation for multiplier until really understood 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-08 14:17:49 -08:00
Nikolaj Bjorner
fcea32344e add missing tactic descriptions, add rewrite for tamagochi 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-08 13:32:26 -08:00
Nikolaj Bjorner
95cb06d8cf add quasi macro detection 2023-01-06 19:53:55 -08:00
Nikolaj Bjorner
991acb0d72 add diagnostics for assertion violations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-06 13:29:24 -08:00
Nikolaj Bjorner
25112e47b4 bugfix to flatten-clases simplifier 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-05 20:59:28 -08:00
Nikolaj Bjorner
c07b6ab38f more tactic descriptions 2023-01-05 20:23:01 -08:00
Clemens Eisenhofer
b1239d5276 Missing file 2023-01-05 18:05:08 +01:00
Clemens Eisenhofer
0c1c9c64eb Merge branch 'polysat' of https://github.com/Z3Prover/z3 into polysat 2023-01-05 18:03:43 +01:00
Clemens Eisenhofer
4a6053b289 Missing univariate for pseudo-inverse 2023-01-05 18:02:21 +01:00
Jakob Rath
1002538565 insert_eval? 2023-01-05 17:41:08 +01:00
Jakob Rath
aeb6138c25 No result if there is no other interval 2023-01-05 17:21:25 +01:00
Jakob Rath
a406e01fb8 e0 instead of first? 2023-01-05 16:44:45 +01:00
Jakob Rath
6f18335604 need y0 value 2023-01-05 16:43:23 +01:00
Jakob Rath
ffa12eb37c flip args to match description 2023-01-05 16:43:01 +01:00
Jakob Rath
55a50ea461 ule rewrites 2023-01-05 14:41:21 +01:00
Nikolaj Bjorner
0d8a472aac pass sign into literal definition for pbge 2023-01-04 16:55:44 -08:00
Nikolaj Bjorner
81ce57b5a8 #6429 2023-01-04 15:38:13 -08:00
Nikolaj Bjorner
e0099150ca #6429 2023-01-04 15:28:57 -08:00
Nikolaj Bjorner
380c701cbe restore debug clang/gcc build 2023-01-04 15:01:40 -08:00
Nikolaj Bjorner
21362c0b98 make case-def and recfun-num-rounds re-parsable for logging 2023-01-04 15:00:25 -08:00
Nikolaj Bjorner
ef10119005 #6429 fixes 2023-01-04 13:05:45 -08:00