mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2026-05-17 15:39:27 +00:00
Code Activity

Make dep_mgr private in seq_nielsen; expose conflict sources vector (#9129)

Browse source 
* make dep_mgr private in seq_nielsen, expose conflict_sources vector

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Agent-Logs-Url: https://github.com/Z3Prover/z3/sessions/998d8021-4808-4feb-afc5-b2447c6a64e5

* move deps_to_lits to seq namespace in seq_nielsen

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
Agent-Logs-Url: https://github.com/Z3Prover/z3/sessions/8d736478-8f9b-4451-8d1f-539ce72525c7

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
This commit is contained in:
Copilot 2026-03-25 08:05:00 -07:00 • committed by GitHub
parent 49f2eb0e49
commit 46c76d89e0
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
6 changed files with 51 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/test/seq_parikh.cpp
View file

@ -579,7 +579,7 @@ static void test_check_conflict_valid_k_exists() {
ng.add_str_mem(x, regex);
// lb=3, ub=5: length 4 is achievable (k=2) → no conflict
seq::dep_tracker dep = ng.dep_mgr().mk_leaf(sat::literal(0));
seq::dep_tracker dep = nullptr;
ng.root()->set_lower_int_bound(x, 3, dep);
ng.root()->set_upper_int_bound(x, 5, dep);
@ -607,7 +607,7 @@ static void test_check_conflict_no_valid_k() {
ng.add_str_mem(x, regex);
// lb=3, ub=3: only odd length 3 — never a multiple of 2 → conflict
seq::dep_tracker dep = ng.dep_mgr().mk_leaf(sat::literal(0));
seq::dep_tracker dep = nullptr;
ng.root()->set_lower_int_bound(x, 3, dep);
ng.root()->set_upper_int_bound(x, 3, dep);
@ -635,7 +635,7 @@ static void test_check_conflict_abc_star() {
ng.add_str_mem(x, regex);
// lb=5, ub=5 → no valid k (5 is not a multiple of 3) → conflict
seq::dep_tracker dep = ng.dep_mgr().mk_leaf(sat::literal(0));
seq::dep_tracker dep = nullptr;
ng.root()->set_lower_int_bound(x, 5, dep);
ng.root()->set_upper_int_bound(x, 5, dep);
@ -662,7 +662,7 @@ static void test_check_conflict_stride_one_never_conflicts() {
euf::snode* regex = sg.mk(re);
ng.add_str_mem(x, regex);
seq::dep_tracker dep = ng.dep_mgr().mk_leaf(sat::literal(0));
seq::dep_tracker dep = nullptr;
ng.root()->set_lower_int_bound(x, 7, dep);
ng.root()->set_upper_int_bound(x, 7, dep);