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Author SHA1 Message Date
Nikolaj Bjorner
7368f9f7d3 increase build version, better propagation in euf-egraph, handle assumptions in sat.smt 
- increase build version to 4.12.1. This prepares updated release for MacOs-11 build on x86
- move literal propagation mode in euf-egraph to a callback and traversal of equivalence class. Track antecedent by newest equality instead of root. This makes equality propagation to literals have similar behavior as in legacy solver and appears to result in a speedup (10% fewer conflicts on QF_UF/QG-classification/qg5/iso_icl478.smt2 in preliminary testing)
- fix interaction of pre-processing and assumptions. Pre-processing has to freeze assumption literals so they don't get eliminated. This is similar to dependencies that are already frozen.
 2023-01-17 14:07:07 -08:00
Nikolaj Bjorner
c8f197d0ca specify macos-11 in nightly to force os11 build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-16 16:30:46 -05:00
Nikolaj Bjorner
dde5218b29 fix mbqi value caching issue raised by Clemens and Martin 2023-01-15 22:47:34 -05:00
Nikolaj Bjorner
d5fde2e578 #6538 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-15 15:58:29 -05:00
Nikolaj Bjorner
4f7f4376b8 fix bug in new core not detecting conflict, fix #6525, add tactic doc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-14 17:20:43 -05:00
Nikolaj Bjorner
feda706d0d Update release.yml for Azure Pipelines 2023-01-14 06:24:26 -08:00
Nikolaj Bjorner
5dbd0bb658 add sign 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 23:33:39 -08:00
Nikolaj Bjorner
54524de784 Update release.yml for Azure Pipelines 2023-01-13 17:10:36 -08:00
Nikolaj Bjorner
c33b1e3082 fixup manylinux reference in release script 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 16:27:58 -08:00
Nikolaj Bjorner
234ff28d18 prepare release script 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 16:15:27 -08:00
Nikolaj Bjorner
f1805138e7 missing code signing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 16:13:20 -08:00
Nikolaj Bjorner
60fef928cc missing code signing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 16:12:48 -08:00
Nikolaj Bjorner
42fbf23a8f update code signing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-13 14:01:18 -08:00
Nikolaj Bjorner
d289434b65 fix #6535 2023-01-12 19:06:30 -08:00
Nikolaj Bjorner
0d46787fcf update readme 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-12 17:58:23 -08:00
Nikolaj Bjorner
d204413f2a remove update 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-12 17:54:42 -08:00
Nikolaj Bjorner
85abbb8188 include apt-get update for doc build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-12 16:58:42 -08:00
Nikolaj Bjorner
e4bd406675 update version of manylinux 2023-01-12 16:27:33 -08:00
Nikolaj Bjorner
25b0b1430c move bound_manager to simplifiers, add bound manager to extract_eqs for solve-eqs #6532 2023-01-12 12:42:28 -08:00
Jerry James
e5e16268cc
Initialize m_istamp_id in lookahead::init (#6533) 2023-01-12 11:20:28 -08:00
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
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
30e0f78c16 remove exit 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-09 10:00:36 -08:00
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
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
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
Nikolaj Bjorner
aa080a6b19 update ignore-int handling #6429 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-04 12:22:38 -08:00
Nikolaj Bjorner
8d0d6d8f04 Merge branch 'master' of https://github.com/z3prover/z3 2023-01-04 11:56:38 -08:00
Nikolaj Bjorner
6f95c77023 fix bugs in flatten_clauses simplifier, switch proof/fml 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-01-04 11:56:28 -08:00
Nuno Lopes
e448191212 array rewriter: expand select of store with const array into an ite 
This:
(simplify (select (store ((as const (Array (_ BitVec 4) (_ BitVec 4))) #x0) x #x1) y))
=>
(ite (= x y) #x1 #x0)
 2023-01-03 11:08:57 +00:00
Nuno Lopes
e508ef17f6 fix Alive bug #875: bit blaster not respecting soft memory limit 2023-01-03 10:39:28 +00:00
Nuno Lopes
a2cc504d4a remove a couple more std::endl 2023-01-03 09:49:58 +00:00