mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-05-12 02:04:43 +00:00
Code Activity

add options for logging learned lemmas and theory axioms

Browse source 
- add solver.axioms2files
  - prints negated theory axioms to files. Each file should be unsat
- add solver.lemmas2console
  - prints lemmas to the console.
- remove option smt.arith.dump_lemmas. It is replaced by solver.axioms2files
This commit is contained in:
Nikolaj Bjorner 2022-08-08 11:18:56 +03:00
parent 410eed9bd5
commit 63f48f8fd4
32 changed files with 260 additions and 319 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/smt/theory_special_relations.cpp
View file

@ -279,7 +279,7 @@ namespace smt {
enode* tcn = ensure_enode(tc_app);
if (ctx.get_assignment(tcn) != l_true) {
literal consequent = ctx.get_literal(tc_app);
justification* j = ctx.mk_justification(theory_propagation_justification(get_id(), ctx.get_region(), 1, &lit, consequent));
justification* j = ctx.mk_justification(theory_propagation_justification(get_id(), ctx, 1, &lit, consequent));
TRACE("special_relations", tout << "propagate: " << tc_app << "\n";);
ctx.assign(consequent, j);
new_assertion = true;
@ -469,7 +469,7 @@ namespace smt {
ctx.set_conflict(
ctx.mk_justification(
ext_theory_conflict_justification(
get_id(), ctx.get_region(),
get_id(), ctx,
lits.size(), lits.data(), 0, nullptr, params.size(), params.data())));
}
@ -532,7 +532,7 @@ namespace smt {
literal_vector const& lits = r.m_explanation;
TRACE("special_relations", ctx.display_literals_verbose(tout << mk_pp(x->get_expr(), m) << " = " << mk_pp(y->get_expr(), m) << "\n", lits) << "\n";);
IF_VERBOSE(20, ctx.display_literals_verbose(verbose_stream() << mk_pp(x->get_expr(), m) << " = " << mk_pp(y->get_expr(), m) << "\n", lits) << "\n";);
eq_justification js(ctx.mk_justification(ext_theory_eq_propagation_justification(get_id(), ctx.get_region(), lits.size(), lits.data(), 0, nullptr,
eq_justification js(ctx.mk_justification(ext_theory_eq_propagation_justification(get_id(), ctx, lits.size(), lits.data(), 0, nullptr,
x, y)));
ctx.assign_eq(x, y, js);
}