mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2026-01-25 03:24:01 +00:00
Code Activity
20403 commits 57 branches 53 tags 162 MiB
Commit graph

41 commits

Author SHA1 Message Date
Copilot
1bb471447e
Adopt std::optional for try_get_value and try_get_size functions (#8268) 
* Initial plan

* Convert try_get_value and try_get_size to use std::optional

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Add unit tests for std::optional conversions and fix compilation error

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Address code review comments - improve readability and reduce code duplication

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-01-21 12:41:50 -08:00
Copilot
2436943794
Standardize for-loop increments to prefix form (++i) (#8199) 
* Initial plan

* Convert postfix to prefix increment in for loops

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix member variable increment conversion bug

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Update API generator to produce prefix increments

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-01-14 19:55:31 -08:00
Copilot
b5492e5cf9
Modernize C++ patterns: range-based for loops and nullptr (#8167) 
* Initial plan

* Replace NULL with nullptr in test files

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Convert iterator loops to range-based for loops (part 1)

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Convert iterator loops to range-based for loops (part 2)

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

* Fix compilation errors in iterator loop conversions

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-01-11 21:20:07 -08:00
LeeYoungJoon
0a93ff515d
Centralize and document TRACE tags using X-macros (#7657) 
* Introduce X-macro-based trace tag definition
- Created trace_tags.def to centralize TRACE tag definitions
- Each tag includes a symbolic name and description
- Set up enum class TraceTag for type-safe usage in TRACE macros

* Add script to generate Markdown documentation from trace_tags.def
- Python script parses trace_tags.def and outputs trace_tags.md

* Refactor TRACE_NEW to prepend TraceTag and pass enum to is_trace_enabled

* trace: improve trace tag handling system with hierarchical tagging

- Introduce hierarchical tag-class structure: enabling a tag class activates all child tags
- Unify TRACE, STRACE, SCTRACE, and CTRACE under enum TraceTag
- Implement initial version of trace_tag.def using X(tag, tag_class, description)
  (class names and descriptions to be refined in a future update)

* trace: replace all string-based TRACE tags with enum TraceTag
- Migrated all TRACE, STRACE, SCTRACE, and CTRACE macros to use enum TraceTag values instead of raw string literals

* trace : add cstring header

* trace : Add Markdown documentation generation from trace_tags.def via mk_api_doc.py

* trace : rename macro parameter 'class' to 'tag_class' and remove Unicode comment in trace_tags.h.

* trace : Add TODO comment for future implementation of tag_class activation

* trace : Disable code related to tag_class until implementation is ready (#7663).
 2025-05-28 14:31:25 +01:00
Nuno Lopes
737c2208fa delete more default constructors 
reduces code size by 0.1%
 2024-09-23 12:59:04 +01:00
Nikolaj Bjorner
9054e72920 fix #6467 2022-12-13 19:35:20 -08:00
Bruce Mitchener
5014b1a34d Use = default for virtual constructors. 2022-08-05 18:11:46 +03:00
Bruce Mitchener
1d9345c3de Fix typos. 2022-08-05 07:40:50 +03:00
Bruce Mitchener
5d0dea05aa
Remove empty leaf destructors. (#6211) 2022-07-30 10:07:03 +01:00
Nikolaj Bjorner
4a6083836a call it data instead of c_ptr for approaching C++11 std::vector convention. 2021-04-13 18:17:35 -07:00
Nikolaj Bjorner
f71204c222 fix #4879 2020-12-12 13:37:25 -08:00
Nikolaj Bjorner
a884201d62 remove using insert_if_not_there2 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-25 15:08:51 -07:00
Nikolaj Bjorner
35f184a6b9 fix #3826 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-07 14:39:54 -07:00
Nikolaj Bjorner
520ce9a5ee integrate lambda expressions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-26 07:23:04 -07:00
Nikolaj Bjorner
e94b97376c fix memory leak in relation_manager, use for loops 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-14 10:16:03 -07:00
Bruce Mitchener
2fa304d8de Remove int64, uint64 typedefs in favor of int64_t / uint64_t. 2018-03-31 14:45:04 +07:00
Bruce Mitchener
76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Bruce Mitchener
7167fda1dc Use override rather than virtual. 2018-02-10 09:56:33 +07:00
Nikolaj Bjorner
b19f94ae5b make include paths uniformly use path relative to src. #534 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-07-31 13:24:11 -07:00
Nikolaj Bjorner
253870c6d7 fix compiler warnings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-07-04 13:08:23 -07:00
Nikolaj Bjorner
08524a2d90 cleanup for warning message 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-07-01 11:47:17 -07:00
Nikolaj Bjorner
8e078cf9e2 address #835 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-12-10 07:52:00 +01:00
Nikolaj Bjorner
fe10f2d244 address #835 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-12-10 07:51:16 +01:00
Nikolaj Bjorner
5b497b6249 reduce set of mainly verbose warnings raised by -Wmaybe-uninitialized and unused variable warnings from release mode builds 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-06-22 20:25:47 -07:00
Nikolaj Bjorner
c3f498a640 strengthen support for int.to.str and length reasoning. Issue #589 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-05-28 12:26:47 -07:00
Nikolaj Bjorner
61dbb6168e cleanup cancelation logic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-12-11 12:35:35 -08:00
Nuno Lopes
d9cd01f3f7 remove a few leftovers from min aggregation cleanup 
Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
 2015-12-09 09:28:17 +00:00
Alex Horn
565c0f785f Fix memory leaks 
Signed-off-by: Alex Horn <t-alexh@microsoft.com>
 2015-06-11 09:20:52 +01:00
Alex Horn
140fb7942d Add datalog infrastructure for min aggregation function 
This patch adds an instruction to the datalog interpreter and
constructs a new AST node for min aggregation functions.

The compiler is currently still work in progress and depends on
changes made to the handling of simple joins and the preprocessor.

Signed-off-by: Alex Horn <t-alexh@microsoft.com>
 2015-06-10 18:14:14 +01:00
Matthias Schlaipfer
bc94007207 Fixed non-deterministic behaviour in relation_map 
Use of ptr_hash and subsequent iteration led to non-deterministic behaviour in Datalog engine.

Signed-off-by: Matthias Schlaipfer <t-matsch@microsoft.com>
 2015-06-02 14:58:31 +01:00
Nikolaj Bjorner
28f6adf79e disable hybrid relations pending overhaul/deletion of product relations 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-05-20 09:21:55 -07:00
Nikolaj Bjorner
52619b9dbb pull unstable 
Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
 2015-04-01 14:57:11 -07:00
Nikolaj Bjorner
64e2011d42 fix crash in explanation generation. Codeplex issue 181 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-02-24 17:34:38 -08:00
Nikolaj Bjorner
b8fbc32689 fix crash in explanation generation. Codeplex issue 181 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2015-02-24 17:03:34 -08:00
Nuno Lopes
1606359dc9 DoC: add slow path to emptiness detection that uses SMT solving 
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
 2014-09-30 15:58:38 +01:00
Nikolaj Bjorner
22808a039d working on udoc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-21 20:25:11 -07:00
Nikolaj Bjorner
5679cc7567 move doc code to rel, adding unit test 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-19 11:00:30 -07:00
Nikolaj Bjorner
c09903288f have free variable utility use a class for more efficient re-use 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-09-15 16:14:22 -07:00
Nikolaj Bjorner
9e7cef7d6b working on product sets 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-08-26 16:45:45 -07:00
Nikolaj Bjorner
716663b04a avoid creating full tables when negated variables are unitary, add lazy table infrastructure, fix coi_filter for relations, reduce dependencies on fixedpoing_parameters.hpp header file 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-09-08 05:52:18 -07:00
Nikolaj Bjorner
c8f9535251 re-organize muz_qe into separate units 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-08-28 21:23:16 -07:00