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profile, optimize, trying out product-set

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-08-23 20:51:30 -07:00
parent 9b893c625b
commit 54c959783d
7 changed files with 748 additions and 48 deletions
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56
src/muz/base/dl_context.cpp
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@ -233,6 +233,7 @@ namespace datalog {
m_engine_type(LAST_ENGINE),
m_cancel(false) {
re.set_context(this);
m_generate_proof_trace = m_params->generate_proof_trace();
}
context::~context() {
@ -271,7 +272,7 @@ namespace datalog {
}
bool context::generate_proof_trace() const { return m_params->generate_proof_trace(); }
bool context::generate_proof_trace() const { return m_generate_proof_trace; }
bool context::output_profile() const { return m_params->datalog_output_profile(); }
bool context::output_tuples() const { return m_params->datalog_print_tuples(); }
bool context::use_map_names() const { return m_params->datalog_use_map_names(); }
@ -489,10 +490,8 @@ namespace datalog {
++m_rule_fmls_head;
}
rule_set::iterator it = m_rule_set.begin(), end = m_rule_set.end();
rule_ref r(m_rule_manager);
for (; it != end; ++it) {
r = *it;
check_rule(r);
check_rule(*(*it));
}
}
@ -579,35 +578,35 @@ namespace datalog {
m_engine->add_cover(level, pred, property);
}
void context::check_uninterpreted_free(rule_ref& r) {
void context::check_uninterpreted_free(rule& r) {
func_decl* f = 0;
if (r->has_uninterpreted_non_predicates(m, f)) {
if (r.has_uninterpreted_non_predicates(m, f)) {
std::stringstream stm;
stm << "Uninterpreted '"
<< f->get_name()
<< "' in ";
r->display(*this, stm);
r.display(*this, stm);
throw default_exception(stm.str());
}
}
void context::check_quantifier_free(rule_ref& r) {
if (r->has_quantifiers()) {
void context::check_quantifier_free(rule& r) {
if (r.has_quantifiers()) {
std::stringstream stm;
stm << "cannot process quantifiers in rule ";
r->display(*this, stm);
r.display(*this, stm);
throw default_exception(stm.str());
}
}
void context::check_existential_tail(rule_ref& r) {
unsigned ut_size = r->get_uninterpreted_tail_size();
unsigned t_size = r->get_tail_size();
void context::check_existential_tail(rule& r) {
unsigned ut_size = r.get_uninterpreted_tail_size();
unsigned t_size = r.get_tail_size();
TRACE("dl", r->display_smt2(get_manager(), tout); tout << "\n";);
TRACE("dl", r.display_smt2(get_manager(), tout); tout << "\n";);
for (unsigned i = ut_size; i < t_size; ++i) {
app* t = r->get_tail(i);
app* t = r.get_tail(i);
TRACE("dl", tout << "checking: " << mk_ismt2_pp(t, get_manager()) << "\n";);
if (m_check_pred(t)) {
std::ostringstream out;
@ -617,14 +616,14 @@ namespace datalog {
}
}
void context::check_positive_predicates(rule_ref& r) {
void context::check_positive_predicates(rule& r) {
ast_mark visited;
ptr_vector<expr> todo, tocheck;
unsigned ut_size = r->get_uninterpreted_tail_size();
unsigned t_size = r->get_tail_size();
unsigned ut_size = r.get_uninterpreted_tail_size();
unsigned t_size = r.get_tail_size();
for (unsigned i = 0; i < ut_size; ++i) {
if (r->is_neg_tail(i)) {
tocheck.push_back(r->get_tail(i));
if (r.is_neg_tail(i)) {
tocheck.push_back(r.get_tail(i));
}
}
ast_manager& m = get_manager();
@ -632,7 +631,7 @@ namespace datalog {
check_pred check_pred(contains_p, get_manager());
for (unsigned i = ut_size; i < t_size; ++i) {
todo.push_back(r->get_tail(i));
todo.push_back(r.get_tail(i));
}
while (!todo.empty()) {
expr* e = todo.back(), *e1, *e2;
@ -670,14 +669,14 @@ namespace datalog {
if (check_pred(e)) {
std::ostringstream out;
out << "recursive predicate " << mk_ismt2_pp(e, get_manager()) << " occurs nested in body";
r->display(*this, out << "\n");
r.display(*this, out << "\n");
throw default_exception(out.str());
}
}
}
void context::check_rule(rule_ref& r) {
void context::check_rule(rule& r) {
switch(get_engine()) {
case DATALOG_ENGINE:
check_quantifier_free(r);
@ -719,8 +718,8 @@ namespace datalog {
UNREACHABLE();
break;
}
if (generate_proof_trace() && !r->get_proof()) {
m_rule_manager.mk_rule_asserted_proof(*r.get());
if (generate_proof_trace() && !r.get_proof()) {
m_rule_manager.mk_rule_asserted_proof(r);
}
}
@ -847,6 +846,7 @@ namespace datalog {
void context::updt_params(params_ref const& p) {
m_params_ref.copy(p);
if (m_engine.get()) m_engine->updt_params();
m_generate_proof_trace = m_params->generate_proof_trace();
}
expr_ref context::get_background_assertion() {
@ -908,6 +908,9 @@ namespace datalog {
};
void context::configure_engine() {
if (m_engine_type != LAST_ENGINE) {
return;
}
symbol e = m_params->engine();
if (e == symbol("datalog")) {
@ -969,8 +972,7 @@ namespace datalog {
rule_set::iterator it = m_rule_set.begin(), end = m_rule_set.end();
rule_ref r(m_rule_manager);
for (; it != end; ++it) {
r = *it;
check_rule(r);
check_rule(*(*it));
}
}
#endif