mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-08-24 12:07:52 +00:00
Code Activity

add diagnostics instrumentation to mam

Browse source
This commit is contained in:
Nikolaj Bjorner 2025-07-12 17:52:06 -07:00
parent 383f4db14c
commit b983524afc
1 changed files with 14 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

18
src/ast/euf/euf_mam.cpp
View file

@ -682,7 +682,8 @@ namespace euf {
m_region(ctx.get_region()) {
}
code_tree * mk_code_tree(func_decl * lbl, unsigned short num_args, bool filter_candidates) {
code_tree * mk_code_tree(app* p, unsigned short num_args, bool filter_candidates) {
func_decl* lbl = p->get_decl();
code_tree * r = alloc(code_tree,m_lbl_hasher, lbl, num_args, filter_candidates);
r->m_root = mk_init(lbl, num_args);
return r;
@ -1792,7 +1793,7 @@ namespace euf {
SASSERT(m.is_pattern(mp));
app * p = to_app(mp->get_arg(first_idx));
unsigned num_args = p->get_num_args();
code_tree * r = m_ct_manager.mk_code_tree(p->get_decl(), num_args, filter_candidates);
code_tree * r = m_ct_manager.mk_code_tree(p, num_args, filter_candidates);
init(r, qa, mp, first_idx);
linearise(r->m_root, first_idx);
if (is_ac(p->get_decl()))
@ -2345,7 +2346,7 @@ namespace euf {
}
bool interpreter::execute_core(code_tree * t, enode * n) {
TRACE(trigger_bug, tout << "interpreter::execute_core\n"; t->display(tout); tout << "\nenode\n" << mk_ismt2_pp(n->get_expr(), m) << "\n";);
TRACE(trigger_bug, tout << "interpreter::execute_core\n"; t->display(tout); tout << "\nenode: " << mk_ismt2_pp(n->get_expr(), m) << "\n";);
unsigned since_last_check = 0;
#ifdef _PROFILE_MAM
@ -2462,13 +2463,22 @@ namespace euf {
auto num_pat_args = static_cast<const initn*>(m_pc)->m_num_args;
for (unsigned i = 0; i < m_acargs.size(); ++i) {
auto* arg = m_acargs[i];
if (is_app(arg->get_expr()) && f == arg->get_decl()) {
if (!is_app(arg->get_expr()))
continue;
auto fa = arg->get_decl();
if (f == fa) {
m_acargs.append(arg->num_args(), arg->args());
m_acargs[i] = m_acargs.back();
m_acargs.pop_back();
--i;
}
}
TRACE(mam_bug, tout << "initac:\n";
for (auto arg : m_acargs) tout << mk_pp(arg->get_expr(), m) << "\n";
tout << "\n";
display_instr_input_reg(tout, m_pc);
);
if (num_pat_args > m_acargs.size())
goto backtrack;
m_acbitset.reset();