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disable test in tptp, move to native lambdas

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This commit is contained in:
Nikolaj Bjorner 2026-06-01 19:05:28 -07:00
parent 3e0a350411
commit eaf7562a1d
24 changed files with 54 additions and 222 deletions
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11
src/smt/theory_array_full.cpp
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@ -248,7 +248,7 @@ namespace smt {
instantiate_default_as_array_axiom(n);
d->m_as_arrays.push_back(n);
}
else if (is_lambda(n)) {
else if (is_lambda(n->get_expr())) {
instantiate_default_lambda_def_axiom(n);
d->m_lambdas.push_back(n);
m_lambdas.push_back(n);
@ -578,13 +578,12 @@ namespace smt {
if (!ctx.add_fingerprint(this, m_default_lambda_fingerprint, 1, &arr))
return false;
m_stats.m_num_default_lambda_axiom++;
expr* e = arr->get_expr();
expr_ref def(mk_default(e), m);
quantifier* lam = is_quantifier(e) ? to_quantifier(e) : m.is_lambda_def(e);
TRACE(array, tout << mk_pp(lam, m) << "\n" << mk_pp(e, m) << "\n");
quantifier *lam = to_quantifier(arr->get_expr());
expr_ref def(mk_default(arr->get_expr()), m);
TRACE(array, tout << mk_pp(lam, m) << "\n");
expr_ref_vector args(m);
var_subst subst(m, false);
args.push_back(subst(lam, to_app(e)->get_num_args(), to_app(e)->get_args()));
args.push_back(lam);
for (unsigned i = 0; i < lam->get_num_decls(); ++i)
args.push_back(mk_epsilon(lam->get_decl_sort(i)).first);
expr_ref val(mk_select(args), m);