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18108 commits 49 branches 53 tags 182 MiB
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Author SHA1 Message Date
Nikolaj Bjorner
749d1ab305 remove dependencies on stale component 2021-08-16 17:52:36 -07:00
0152la
3516c5272a
Update coverage github action (#5483) 
* Correctly emits simple and detailed coverage reports using a
  combination of `gcovr` and `llvm-cov gcov`
* Uploads the reports as associated artifacts, with 4 days of retention
* Executes on every `master` push, and daily at 11 UTC

Co-authored-by: Andrei Lascu <andrei.lascu10@imperial.ac.uk>
 2021-08-16 14:13:28 -07:00
Nikolaj Bjorner
c8a83749dd #5484 2021-08-16 11:19:22 -07:00
Nikolaj Bjorner
904c6e21b1 modify #5454 2021-08-16 03:29:40 -07:00
Nikolaj Bjorner
429e5ed0cd #5454 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-15 19:07:37 -07:00
Nikolaj Bjorner
3d13c0335f #5454 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-15 18:40:05 -07:00
Nikolaj Bjorner
6a3ba64afe #5454 
@wintersteiger: added code review comment to theory_fpa. The bug seen in #5454 doesn't surface with theory_fpa, though.
 2021-08-15 16:48:28 -07:00
Nikolaj Bjorner
fe4c48e14c reorder fields 2021-08-15 12:29:43 -07:00
Nikolaj Bjorner
30e9f24fa3 dbg 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-15 00:48:36 -07:00
Nikolaj Bjorner
bebf2d6a52 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-15 00:24:43 -07:00
Nikolaj Bjorner
b7d4501bc3 widen scope of der #5480 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-15 00:22:34 -07:00
Nikolaj Bjorner
6af314c6d9 simplify inequality propagation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-14 23:36:51 -07:00
Nikolaj Bjorner
204b417396 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-14 22:33:41 -07:00
Nikolaj Bjorner
11a048d5f9 add auxiliary propagation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-14 17:55:48 -07:00
Nikolaj Bjorner
1e3c3dc48f enable fixed propagation from inequalities 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-14 11:58:19 -07:00
Nikolaj Bjorner
2704fb5fd5 expose n-ary xor 2021-08-14 10:52:09 -07:00
Nikolaj Bjorner
41d6087f6b kremlin include paths to math/bigfix 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-14 01:34:16 -07:00
Nikolaj Bjorner
fecd354b27 access 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-14 01:24:30 -07:00
Nikolaj Bjorner
6ac7c2b942 fixplex 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-13 23:18:52 -07:00
Karlheinz Friedberger
764e033bf4
Specify and document value for environment variable for loading native library in Java bindings (#5477) 
* limit range of environment variable for loading the native library in Java to "true".

This change specifies the range of values that are allowed to set the environment
variable "z3.skipLibraryLoad".
Only the value "true" (in upper-, lower-, and mixed-case is accepted as valid value.
Other values, such as "false", "0", "1", "foo", an empty or a missing value are
evaluated to "false" and cause the default loading of the native library.

* adding documentation about environment variable for (not) loading the native library in Java.

This is a follow-up commit for #4667 to provide a publicly visible documentation.
 2021-08-13 14:54:02 -07:00
Nikolaj Bjorner
60dbfed69e scenario saving 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-13 11:01:07 -07:00
Nikolaj Bjorner
bd2e73014c wip 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-12 19:40:33 -07:00
Nikolaj Bjorner
cdbd121b5e wip 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-12 17:08:59 -07:00
intrigus-lgtm
35698c650d
Add AssertSoft String overload for Java Api (#5475) 
This adds a String overload for AssertSoft.
Previously only integer weights could have been used,
limiting the user. With Strings the user can now use
e.g. Java's BigInteger class converted to a String instead.
 2021-08-12 09:18:18 -07:00
Nikolaj Bjorner
39e98b3835 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-12 08:38:54 -07:00
Nikolaj Bjorner
f1f5b9e311 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-11 21:40:23 -07:00
Nikolaj Bjorner
b016465ad2 #5454 2021-08-11 20:31:53 -07:00
Nikolaj Bjorner
fea14245a0 #5454 2021-08-11 19:43:42 -07:00
Nikolaj Bjorner
46107022f7 #5454 2021-08-11 17:06:42 -07:00
Nikolaj Bjorner
fde8808a40 #5454 2021-08-11 16:59:46 -07:00
Nikolaj Bjorner
8faad26c3c #5454 2021-08-11 09:46:35 -07:00
Nikolaj Bjorner
178262fc12 #5454 2021-08-11 09:30:03 -07:00
Nikolaj Bjorner
524ebed44f Merge branch 'master' of https://github.com/z3prover/z3 into polysat 2021-08-11 09:21:58 -07:00
Nikolaj Bjorner
d6d24d7839 Merge branch 'polysat' of https://github.com/z3prover/z3 into polysat 2021-08-11 09:21:48 -07:00
Nikolaj Bjorner
008f88ae1c na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-11 09:20:44 -07:00
Nikolaj Bjorner
2b6308af74 testing fixplex 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-11 08:33:19 -07:00
Nikolaj Bjorner
496ec5f2b4 #5454 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-11 05:00:02 -07:00
Nikolaj Bjorner
d1d64bbe59 #5454 2021-08-11 04:55:20 -07:00
Nikolaj Bjorner
4f2211baab fix solver-subsumption again, #5468 (negation was swapped in original wrong subsumption check, then soundness fix removed core subsumption functionality) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-11 04:36:48 -07:00
Nikolaj Bjorner
8d43d98710 prepare tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-11 04:23:05 -07:00
Nikolaj Bjorner
7ab7b8646b #5454 2021-08-10 14:47:26 -07:00
Nikolaj Bjorner
1197c4d416 sketch vnext 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-10 12:25:30 -07:00
Nikolaj Bjorner
c1365b6ba8 add inequality propagation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-10 11:45:59 -07:00
Nikolaj Bjorner
081cdbd762 fix #5468 2021-08-10 10:46:47 -07:00
Nikolaj Bjorner
391db898d3 lost update from August 3 #5468 2021-08-10 09:45:17 -07:00
Nikolaj Bjorner
2075cb9fa4 remove useless literal found during review #5470 2021-08-10 09:29:39 -07:00
Nikolaj Bjorner
4beb29d45e fix #5469 documentation bug 2021-08-10 09:22:24 -07:00
Margus Veanes
22bb4c2db7
more fixes related to issue #5140 (#5466) 
* instead of u in to_re(s) make u = s

* bug fix: added missing emptiness check
 2021-08-09 17:48:35 -07:00
Nikolaj Bjorner
3eb849ad9e rewrite equality too 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-09 15:32:04 -07:00
Nikolaj Bjorner
aa7e9b09f3 fix equality rewrite with itos 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-08-09 14:22:48 -07:00