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20014 commits 49 branches 53 tags 182 MiB
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Author SHA1 Message Date
Jakob Rath
cf9b7bed0c imports 2023-11-29 16:03:47 +01:00
Jakob Rath
e76c6b0fdc fix test 2023-11-29 15:04:23 +01:00
Jakob Rath
872459170f viable fallback with overlaps 2023-11-29 15:04:23 +01:00
Jakob Rath
27bc858509 univariate solver: support constraints on lower bits 2023-11-29 15:04:23 +01:00
Jakob Rath
c29d04d431 fix compiler error (2) 2023-11-29 15:04:23 +01:00
Jakob Rath
923e4b4bd9 fix compile error 2023-11-29 15:04:23 +01:00
Jakob Rath
79d77bc690 exit conditions 2023-11-29 15:04:23 +01:00
Jakob Rath
590e9b0fb1 outer loop, to continue search after recursive call 2023-11-29 15:04:23 +01:00
Jakob Rath
5d3a5a94e8 update progress 2023-11-29 15:04:23 +01:00
Jakob Rath
179da49379 fix 2023-11-29 15:04:23 +01:00
Jakob Rath
0b98a76177 refinement 2023-11-29 15:04:23 +01:00
Jakob Rath
203df6babb fix recursion in case of large gap 2023-11-29 15:04:23 +01:00
Jakob Rath
39bee180de store bit-intervals that were used 2023-11-29 15:04:23 +01:00
Jakob Rath
3740e766f7 check bits for next_val 2023-11-29 15:04:23 +01:00
Jakob Rath
2a3c8d2b82 find_on_layer: refactor interval loop 2023-11-29 15:04:22 +01:00
Jakob Rath
91a47b262b find_on_layer: fixed bits refinement 2023-11-29 15:04:22 +01:00
Jakob Rath
6fa3af29c6 return entry from refine_bits 2023-11-29 15:04:22 +01:00
Jakob Rath
3b1836ea1e fixed bits tests 2023-11-29 15:04:22 +01:00
Jakob Rath
bd48a63a07 Update extend_by_bits argument 2023-11-29 15:04:22 +01:00
Nikolaj Bjorner
1d4644f718 fix typos in script 2023-11-28 16:50:28 -08:00
Nikolaj Bjorner
79bbbf76d0 fix #7006 2023-11-28 15:06:27 -08:00
Nikolaj Bjorner
8179f8b5d7 fix #7017 2023-11-28 14:32:56 -08:00
Nikolaj Bjorner
f36f21fa8c add comments for API versions of bit-vector overflow/underflow checks for #7011 2023-11-28 13:36:41 -08:00
Nikolaj Bjorner
f90b10a0c8 fix #7012 
omitting constructor, simplifying operator definitions, omitting incorrect type annotations
 2023-11-28 13:26:10 -08:00
Nikolaj Bjorner
69f9640fdf fix #7018 2023-11-28 13:14:44 -08:00
Nikolaj Bjorner
a805e1f27d fixes to AC plugin 2023-11-28 12:50:43 -08:00
Bruce Mitchener
3422f44cea
Fix syntax warning when using Python 3.12. (#7022) 
This happens when generating the Python API and you are using
Python 3.12 in the build environment:

```
.../z3/scripts/update_api.py:1828: SyntaxWarning: invalid escape sequence '\#'
```

This was a `DeprecationWarning` previously, but Python 3.12 changed
it to a `SyntaxWarning` to make it more visible. The release notes
indicate that this will be a syntax error in the future.
 2023-11-28 07:55:25 -08:00
dependabot[bot]
8192b327e1
Bump mymindstorm/setup-emsdk from 12 to 13 (#7021) 
Bumps [mymindstorm/setup-emsdk](https://github.com/mymindstorm/setup-emsdk) from 12 to 13.
- [Release notes](https://github.com/mymindstorm/setup-emsdk/releases)
- [Commits](https://github.com/mymindstorm/setup-emsdk/compare/v12...v13)

---
updated-dependencies:
- dependency-name: mymindstorm/setup-emsdk
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-11-28 02:36:16 +00:00
Bruce Mitchener
9d1ceab1f2
cmake: Use FindPython3. (#7019) 
`FindPythonInterp` has been deprecated for a long time and is more
verbal about that deprecation now.

The build system no longer uses `PYTHON_EXECUTABLE` but instead uses
`Python3_EXECUTABLE`.
 2023-11-27 11:20:21 +01:00
Bruce Mitchener
b5e8f59eae
mbp: term: Fix reorder ctor warning. (#7016) 
Initialize members in same order they are defined.
 2023-11-26 16:34:08 +01:00
Bruce Mitchener
9d3fef3e2b
cmake: Require cmake 3.16 or later. (#7015) 
Support for requiring cmake < 3.4 may go away soon (according to
a deprecation notice when building).

Ubuntu 20.04 provides cmake 3.16 and current is 3.27, so that seems
like a reasonable version to require.
 2023-11-26 16:30:22 +01:00
Bruce Mitchener
2354998cd2
z3.h: Don't include stdio.h (#7014) 
This doesn't seem to actually be used or needed here.
 2023-11-24 16:46:32 +01:00
dependabot[bot]
a10c93e203
Bump docker/build-push-action from 5.0.0 to 5.1.0 (#7008) 
Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 5.0.0 to 5.1.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](https://github.com/docker/build-push-action/compare/v5.0.0...v5.1.0)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-11-23 17:54:45 +01:00
Christoph M. Wintersteiger
16753e43f1
Add accessors for RCF numeral internals (#7013) 2023-11-23 17:54:23 +01:00
Nikolaj Bjorner
14483dcd6e n/a 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-11-20 16:15:30 -08:00
Nikolaj Bjorner
6a572543b4 n/a 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-11-20 15:54:00 -08:00
Nikolaj Bjorner
9382b96a32 add API to access symbols associated with quantifiers 2023-11-19 16:30:09 -08:00
Nikolaj Bjorner
d272acc3ac fix crash when api_solver sets reset_tracked_assertions 2023-11-19 12:48:33 -08:00
Nikolaj Bjorner
ac105b7d8c remove unused code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-11-19 11:47:00 -08:00
Nikolaj Bjorner
4350bd77ac check cancel flag to avoid unsound conflicts 2023-11-19 11:43:52 -08:00
Nikolaj Bjorner
32f8705ac3 #7001 - align is_numeral without to behavior if is_numeral with return numeral. 2023-11-19 10:43:14 -08:00
Nikolaj Bjorner
35bc522dae #7003 
minor tweaks to gomory and reset n3 within loop (but the entire function is dead code).
 2023-11-19 09:59:44 -08:00
Nikolaj Bjorner
cbefe74219 hastwo 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-11-18 15:41:18 -08:00
Nikolaj Bjorner
924c296704 add logging 2023-11-18 12:30:40 -08:00
Nikolaj Bjorner
5bec982cc5 chores in theory_lra 2023-11-18 10:05:26 -08:00
Nikolaj Bjorner
e40b8a2d13 household chores in legacy arithmetic solver 2023-11-18 09:56:06 -08:00
Nikolaj Bjorner
5ab1afe5c2 expose enode pp convenciences 2023-11-18 09:53:20 -08:00
Nikolaj Bjorner
1710fe4927 use iterator shortcut 2023-11-18 09:52:58 -08:00
Nikolaj Bjorner
a9f9d3ddf4 build fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-11-17 10:15:01 -08:00
Nikolaj Bjorner
b9455c3692 #6999 deal with implicit assumptions, more robust pattern matching 
The code is making some assumptions that arrays are 1-dimensional. This is not generally true.
Introducing pattern matching to ensure the assumption is met.
Avoid get_arg(..) especially when there is an approach based on pattern matching recognizers.
 2023-11-17 10:06:20 -08:00