void insert(pdecl_manager & m, sort * const * s, sort * r) {
if (m_num_params == 0) {
SASSERT(m_const == 0);
m.m().inc_ref(r);
m_const = r;
return;
}
psort_inst_cache * curr = this;
while (true) {
if (curr->m_num_params == 1) {
SASSERT(!curr->m_map.contains(*s));
curr->m_map.insert(*s, r);
m.m().inc_ref(*s);
m.m().inc_ref(r);
return;
}
void * next = 0;
if (!curr->m_map.find(*s, next)) {
next = new (m.a().allocate(sizeof(psort_inst_cache))) psort_inst_cache(curr->m_num_params-1);
curr->m_map.insert(*s, next);
m.m().inc_ref(*s);
}
SASSERT(next != 0);
SASSERT(curr->m_num_params == static_cast<psort_inst_cache*>(next)->m_num_params + 1);
s++;
curr = static_cast<psort_inst_cache*>(next);
}
}
void finalize(pdecl_manager & m) {
if (m_num_params == 0) {
SASSERT(m_map.empty());
if (m_const)
m.m().dec_ref(m_const);
m_const = 0;
}
else {
SASSERT(m_const == 0);
obj_map<sort, void *>::iterator it = m_map.begin();
obj_map<sort, void *>::iterator end = m_map.end();
for (; it != end; ++it) {
m.m().dec_ref((*it).m_key);
if (m_num_params == 1) {
m.m().dec_ref(static_cast<sort*>((*it).m_value));
}
else {
psort_inst_cache * child = static_cast<psort_inst_cache*>((*it).m_value);
child->finalize(m);
child->~psort_inst_cache();
m.a().deallocate(sizeof(psort_inst_cache), child);
}
}
m_map.reset();
}
}
void finalize(pdecl_manager & m) {
if (m_num_params == 0) {
SASSERT(m_map.empty());
if (m_const)
m.m().dec_ref(m_const);
m_const = nullptr;
}
else {
SASSERT(m_const == 0);
for (auto kv : m_map) {
m.m().dec_ref(kv.m_key);
if (m_num_params == 1) {
m.m().dec_ref(static_cast<sort*>(kv.m_value));
}
else {
psort_inst_cache * child = static_cast<psort_inst_cache*>(kv.m_value);
child->finalize(m);
child->~psort_inst_cache();
m.a().deallocate(sizeof(psort_inst_cache), child);
}
}
m_map.reset();
}
}
virtual void finalize(pdecl_manager & m) {
m.lazy_dec_ref(m_decl);
m.lazy_dec_ref(m_args.size(), m_args.c_ptr());
psort::finalize(m);
}
virtual void finalize(pdecl_manager & m) {
m.m().dec_ref(m_sort);
psort::finalize(m);
}
psort_sort(unsigned id, pdecl_manager & m, sort * s):psort(id, 0), m_sort(s) { m.m().inc_ref(m_sort); }
void psort::finalize(pdecl_manager & m) {
m.del_inst_cache(m_inst_cache);
m_inst_cache = 0;
}
void psort::cache(pdecl_manager & m, sort * const * s, sort * r) {
if (!m_inst_cache)
m_inst_cache = m.mk_inst_cache(m_num_params);
m_inst_cache->insert(m, s, r);
}
void finalize(pdecl_manager & m) override {
m.m().dec_ref(m_sort);
psort::finalize(m);
}
void psort::reset_cache(pdecl_manager& m) {
m.del_inst_cache(m_inst_cache);
m_inst_cache = nullptr;
}