mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2026-03-20 11:55:49 +00:00
Code Activity
22027 commits 67 branches 58 tags 205 MiB
Commit graph

58 commits

Author SHA1 Message Date
CEisenhofer
e384e8f3d4 Added right-to-left rules 2026-03-13 17:25:14 +01:00
copilot-swe-agent[bot]
c6cfd43ab2 Fix build: correct constructor initializer list syntax in seq_nielsen.cpp 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-12 20:16:52 +00:00
Nikolaj Bjorner
5d0f5dc4e5
Merge branch 'c3' into copilot/add-parikh-filter-implementation-again 2026-03-12 09:20:03 -07:00
CEisenhofer
3ad9c290fc Use length information during Nielsen saturation 2026-03-12 17:01:44 +01:00
CEisenhofer
e8354a783a Power base compression 2026-03-12 13:24:20 +01:00
CEisenhofer
bee9fd82f0 Another power bug 2026-03-12 12:59:03 +01:00
CEisenhofer
87c5be8904 Fixed progress annotations 2026-03-12 11:22:42 +01:00
CEisenhofer
1351efe9af Unit cases 2026-03-12 11:13:18 +01:00
copilot-swe-agent[bot]
9813b2adfb Merge branch 'c3' of https://github.com/Z3Prover/z3 into copilot/add-parikh-filter-implementation-again 2026-03-12 04:22:43 +00:00
copilot-swe-agent[bot]
dac52ae4e0 remove smt_kernel.h dependency from seq_nielsen.cpp 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-12 03:00:38 +00:00
Nikolaj Bjorner
6fa3c7eabb
Merge branch 'c3' into copilot/add-parikh-filter-implementation-again 2026-03-11 19:27:03 -07:00
Nikolaj Bjorner
3d36fb95ec
Merge branch 'c3' into copilot/update-simple-solver-incremental-mode 2026-03-11 19:24:21 -07:00
copilot-swe-agent[bot]
a51ba544ea Fix typo: rename m_parith to m_parikh in seq_nielsen.h/.cpp 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-11 19:08:11 +00:00
copilot-swe-agent[bot]
194dfe6c61 Port ZIPT Parikh features: minterm_to_char_set, char range constraints, fix stride soundness 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-11 17:21:27 +00:00
CEisenhofer
99727faf70 Model reconstruction 2026-03-11 18:13:16 +01:00
copilot-swe-agent[bot]
255d381b72 Make simple_solver incremental: use push/pop scopes in Nielsen DFS 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-11 17:09:34 +00:00
CEisenhofer
d23f376b39 Fixed a lot regarding powers, but there seems to be a model reconstruction bug left 2026-03-11 16:44:14 +01:00
CEisenhofer
6d0468861d Fixed git merge problems 2026-03-11 13:05:27 +01:00
CEisenhofer
2f46c8893e Another attempt to fix powers 2026-03-11 11:29:25 +01:00
copilot-swe-agent[bot]
213ddd36ba Rename nseq_parikh→seq_parikh; add m/seq/a member attributes to seq_parikh 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-11 05:41:16 +00:00
copilot-swe-agent[bot]
4ac5315846 Fix review: min>=max guard, ceiling-div overflow, SASSERT, accessor methods, comments 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-11 05:15:20 +00:00
copilot-swe-agent[bot]
eca5fcc7bb Integrate nseq_parith into nielsen_graph; add k upper bound and check_parikh_conflict 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-11 05:10:30 +00:00
copilot-swe-agent[bot]
47f9be0270 Implement IntBounds/VarBoundWatcher + Constraint.Shared; fix pre-existing build errors 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 23:26:55 +00:00
Nikolaj Bjorner
c98ea6dc21 make simple solver a reference 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2026-03-10 15:10:51 -07:00
copilot-swe-agent[bot]
5744958e46 Replace lp_simple_solver in nielsen with context_solver using smt::kernel (seq_len) 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 21:39:29 +00:00
copilot-swe-agent[bot]
d4b99730b9 Fix build error: remove stale dep_tracker method definitions from seq_nielsen.cpp 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 18:30:33 +00:00
Nikolaj Bjorner
2e636ec25d
Merge branch 'c3' into copilot/replace-lp-solver-with-abstract-solver 2026-03-10 10:35:44 -07:00
Nikolaj Bjorner
3f0e821207
Merge pull request #8923 from Z3Prover/copilot/host-char-range-and-set 
Move char_range and char_set from seq_nielsen to zstring
 2026-03-10 10:18:58 -07:00
Nikolaj Bjorner
c710e1fa14
Merge pull request #8922 from Z3Prover/copilot/replace-dep-tracker-with-uint-set 
Replace dep_tracker with uint_set in seq_nielsen
 2026-03-10 10:18:37 -07:00
copilot-swe-agent[bot]
40b33ab353 Address code review: simplify constructor, add UNREACHABLE() 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 17:10:36 +00:00
copilot-swe-agent[bot]
35addda546 Replace lp_solver in seq_nielsen with abstract simple_solver class 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 17:08:57 +00:00
copilot-swe-agent[bot]
5330bd20bc Replace dep_tracker class in seq_nielsen with uint_set 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 16:58:50 +00:00
copilot-swe-agent[bot]
430a43045a Move char_range and char_set from seq_nielsen to zstring 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 16:57:43 +00:00
copilot-swe-agent[bot]
2f8cc1536c Swap author order: Clemens Eisenhofer before Nikolaj Bjorner in file headers 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 16:27:26 +00:00
CEisenhofer
587eec4226 More bug fixing in the gpower introduction 2026-03-09 15:20:58 +01:00
CEisenhofer
32a09859e3 Fixing power introduction 2026-03-09 15:03:26 +01:00
CEisenhofer
e1cf20f9bd Added timeout 
Some bugfixes
 2026-03-09 14:21:06 +01:00
CEisenhofer
756673f104 Trying to port integer constraints 2026-03-06 14:01:21 +01:00
CEisenhofer
009c6de235 Ported symbolic characters 2026-03-06 11:28:06 +01:00
CEisenhofer
f404bef4ba Fixed CoPilot comment 2026-03-05 19:08:31 +01:00
copilot-swe-agent[bot]
17894601ba refactor: use constructor delegation in dep_tracker to eliminate duplicate initialization 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-05 17:57:41 +00:00
CEisenhofer
2be1b175cc Updated benchmarking script 2026-03-05 18:42:31 +01:00
CEisenhofer
608227a27e Fixed definition extension rule 2026-03-05 18:33:58 +01:00
CEisenhofer
d8871e5c1e Eliminate common suffix for simplification 2026-03-05 18:19:58 +01:00
CEisenhofer
5a95b40bdb Canceling out common variables is a simplification step now 2026-03-05 18:17:04 +01:00
CEisenhofer
272000a466 Minor code changes 2026-03-05 18:04:51 +01:00
CEisenhofer
7dcebcdb0a A bit cleanup 2026-03-05 17:14:54 +01:00
CEisenhofer
c5e7cbc29d Fix to_dot 2026-03-05 16:58:58 +01:00
copilot-swe-agent[bot]
2eebe57467 Extract handle_empty_side helper in seq_nielsen to eliminate duplicate code 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-05 03:21:02 +00:00
CEisenhofer
5ce56e2e04 Ported graphviz debug output 2026-03-04 20:33:56 +01:00