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16360 commits 23 branches 48 tags 157 MiB
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13821 commits

Author SHA1 Message Date
Nikolaj Bjorner
8c2909f52b working on python make for arm 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-07 13:36:23 +02:00
Nikolaj Bjorner
0fa0feb979 allow add_expr during pop 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-06 16:27:10 +02:00
Nikolaj Bjorner
b0dce5b27d remove debug asserts 2022-04-06 08:53:12 +02:00
Nikolaj Bjorner
2f63747c7b #5778 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-04-06 08:17:27 +02:00
Nikolaj Bjorner
cebbc71330 #5778 ensure else value so that defaults align across equivalence class 2022-04-06 07:58:32 +02:00
fleisherdev
ac2523af82
Fix null ref on access of Entry[] contents (#5947) 
Co-authored-by: jfleisher <jofleish@microsoft.com>
 2022-04-06 05:37:51 +02:00
Nikolaj Bjorner
03a2d9a018 fix #5942 2022-04-03 11:03:28 -07:00
Nikolaj Bjorner
46cc54fbab outdated warning 2022-04-03 07:55:51 -07:00
Nikolaj Bjorner
34272152bb add stubs to control memory usage 2022-04-02 17:52:54 -07:00
Nikolaj Bjorner
4b495e4b96 nits 2022-04-02 17:50:45 -07:00
Nikolaj Bjorner
d0ef5948aa nits 2022-04-02 17:49:03 -07:00
Nikolaj Bjorner
25feb0ebed #5938 catch also rewriter_exception that can be raised on cancelation and memory pressure 2022-04-02 17:43:12 -07:00
Nikolaj Bjorner
ef28f0e2f0 #5778 
deal with recursive calls to internalization with the same formula
 2022-04-02 01:28:58 -07:00
Nikolaj Bjorner
2fedcbd41e #5778 2022-04-02 01:27:56 -07:00
Nikolaj Bjorner
229ea569f1 #5778 2022-04-02 00:56:51 -07:00
Nikolaj Bjorner
97115e5ebd #5778 
add new clauses created during propagation to use-list
 2022-04-02 00:14:59 -07:00
Nikolaj Bjorner
4cc33277fa #5778 2022-04-01 14:27:40 -07:00
Nikolaj Bjorner
c7922d69ac #5778 2022-04-01 14:17:45 -07:00
Nikolaj Bjorner
81084b8232 #5778 #5937 2022-04-01 13:07:17 -07:00
Nikolaj Bjorner
5154295202 #5932 2022-03-31 23:18:03 -07:00
Nikolaj Bjorner
28e94583da break self recursion #5937 2022-03-31 21:49:08 -07:00
Nikolaj Bjorner
dd27f7e937 #5935 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-30 17:47:48 -10:00
Nikolaj Bjorner
431c3af409 fix #5929 - add parameter bv_le2extract to allow disabling the disassembly to extract 2022-03-27 18:23:41 -10:00
Clemens Eisenhofer
7bb969ab52
Fixed problem with registering bitvector functions (#5923) 2022-03-26 16:36:15 -10:00
Nikolaj Bjorner
3828130791 fix #5922 use 0u to help type inference 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-24 14:05:14 -10:00
Nikolaj Bjorner
32233e1bf1 set default to true to avoid regression failures 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-23 12:20:53 -07:00
Nikolaj Bjorner
365b8f3281 change default to _not_ include auxiliary functions in model as this seems to break fewer' 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-23 09:51:06 -07:00
Nikolaj Bjorner
d790523c59 #5917 
Add model.user_functions (default true) to control whether user functions are added to the model.
 2022-03-23 09:49:44 -07:00
John Fleisher
ce04c16a6f
Jfleisher/nightlynuget (#5916) 
* WiP: Test nightly version number change

* Fix debug assert

* WiP: test nuget publish to AzDo feed for nightly build

* WiP: Make Nuget deploy separate stage

* WiP: fix nightly stage name

* change nuget push to vstsfeed

* Try case sensitive name for artifacts

* WiP: use artifact folder names

* add Rev version to package

* WiP: build def variation on nightly build version

* WiP: use Build_BuildNumber and Build_DefinitionName

* WiP: using hyphen in nightly version

* Tag nightly packages with datetime

* fix commit

* Build.BuildId and Build.DefinitionName

* WiP: change suffix format to lead with alpha

* test z3public feed publish

* revert public publish test

* WiP: test build# versioning scheme

* WiP: another variant on version number for nightly

Co-authored-by: jfleisher <jofleish@microsoft.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-22 12:19:58 -07:00
Nikolaj Bjorner
815c971c9a #5778 
regression when tracking literal explanations
 2022-03-22 01:55:43 -07:00
Nikolaj Bjorner
4b1419261f #5778 2022-03-21 16:23:43 -07:00
Nikolaj Bjorner
20bd59bb20 #5778 - missed tracking literal assignment justification 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-21 10:15:00 -07:00
Nikolaj Bjorner
f1806d32d6 remove buggy code, close, fix #5825 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-20 13:25:44 -07:00
Nikolaj Bjorner
b4873d226c fix #5907 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-20 11:40:19 -07:00
Nikolaj Bjorner
f053daa051 fix #5906 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-20 11:24:42 -07:00
Nikolaj Bjorner
bbb27775ed ensure that objects in callback are of sort Ast. 2022-03-20 11:24:42 -07:00
Nikolaj Bjorner
b5b9c85c40 call it UbuntuBuild 2022-03-19 15:24:53 -07:00
Nikolaj Bjorner
dfa65443e9 fix name for artifact 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-19 13:51:58 -07:00
Nikolaj Bjorner
964e513353 re-add bv_eq_axioms, fix #5842 2022-03-19 12:37:01 -07:00
Nikolaj Bjorner
cfe02edda5 remove stale return 2022-03-19 12:26:48 -07:00
Nikolaj Bjorner
86af723db7 remove left-over debug output 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-19 09:40:29 -07:00
Nikolaj Bjorner
6d836e7e2f expose model update 2022-03-19 09:23:08 -07:00
Nikolaj Bjorner
a9d7026724 add note about transform 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-18 19:13:35 -07:00
Nikolaj Bjorner
669a1d63da na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-18 16:36:16 -07:00
Nikolaj Bjorner
6010d751ed fix #5903 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-18 16:21:47 -07:00
Nikolaj Bjorner
41d1c34067 remove else case 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-17 12:33:15 -07:00
Nikolaj Bjorner
1fa373d6c2 old bug: unit of xor is false 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-17 08:21:22 -07:00
Matt Thornton
4e0a2f5968
Dispose of intermediate Z3Objects created in dotnet api. (#5901) 
* Dispose of intermediate Z3Objects created in dotnet api.

* Set C# LangVersion to 8.0.

* Fix build errors.

* Fix warning about empty using statement.

* Fix Xor to only dispose of objects that it creates internally.
 2022-03-17 08:08:05 -07:00
Jan Vraný
bdf7de1703
Care for root index being undefine while calling Z3_algebraic_get_i() (#5888) 
In some cases, Z3_algebraic_get_i() returned 0. For example, in the following
Python snippet, the last assert would fail:

    import z3
    x = z3.Real('x')
    s = z3.Solver()
    s.add( (x * x) - 2 == 0, x <= 0)
    s.check()
    val_x = s.model().get_interp(x)
    assert val_x.index() == 1

The problem was that `algebraic_numbers::manager:👿:get_i()` did not
check whether the root index was properly initialized.

This commit fixes this issue by checking whether root index is initialized
the same way various other routines do.

Fixes issue #5807.

Signed-off-by: Jan Vrany <jan.vrany@labware.com>
 2022-03-16 19:28:03 -07:00
Nikolaj Bjorner
0b230ee703 move some functions to using var pattern #5900 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-03-16 16:29:54 -07:00