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use expr based access to enodes to allow for storing first-class lambas

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This commit is contained in:
Nikolaj Bjorner 2026-05-30 15:12:56 -07:00
parent 5f3088f3b5
commit 2cc4422018
54 changed files with 301 additions and 279 deletions
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10
src/smt/theory_fpa.cpp
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@ -298,9 +298,9 @@ namespace smt {
SASSERT(s->get_family_id() == get_family_id());
SASSERT(m_fpa_util.is_float(s) || m_fpa_util.is_rm(s));
SASSERT(m_fpa_util.is_float(n->get_expr()) || m_fpa_util.is_rm(n->get_expr()));
SASSERT(n->get_expr()->get_decl()->get_range() == s);
SASSERT(n->get_decl()->get_range() == s);
app * owner = n->get_expr();
expr * owner = n->get_expr();
if (!is_attached_to_var(n)) {
attach_new_th_var(n);
@ -437,7 +437,7 @@ namespace smt {
assert_cnstr(cnstr);
}
void theory_fpa::relevant_eh(app * n) {
void theory_fpa::relevant_eh(expr * n) {
TRACE(t_fpa, tout << "relevant_eh for: " << mk_ismt2_pp(n, m) << "\n";);
mpf_manager & mpfm = m_fpa_util.fm();
@ -477,7 +477,7 @@ namespace smt {
// get-fp), mk_uf creates a separate BV UF that is not
// linked to bvwrap. Assert wrap(n) == concat(conv_components)
// to close the constraint gap (same pattern as numerals above).
if (n->get_family_id() != get_family_id()) {
if (!is_app(n) || to_app(n)->get_family_id() != get_family_id()) {
expr_ref conv_e = convert(n);
if (m_fpa_util.is_fp(conv_e) && to_app(conv_e)->get_num_args() == 3) {
app_ref conv_a(m);
@ -491,7 +491,7 @@ namespace smt {
}
}
}
else if (n->get_family_id() == get_family_id()) {
else if (is_app(n) && to_app(n)->get_family_id() == get_family_id()) {
// These are the conversion functions fp.to_* */
SASSERT(!m_fpa_util.is_float(n) && !m_fpa_util.is_rm(n));
}