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extend solver callbacks with methods

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-08-21 19:24:59 -07:00
parent 080be7a2af
commit 2d5b749745
13 changed files with 343 additions and 55 deletions
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16
src/smt/user_propagator.cpp
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@ -56,11 +56,25 @@ void user_propagator::propagate(unsigned sz, unsigned const* ids, expr* conseq)
theory * user_propagator::mk_fresh(context * new_ctx) {
auto* th = alloc(user_propagator, *new_ctx);
void* ctx = m_fresh_eh(m_user_context);
th->add(ctx, m_fixed_eh, m_push_eh, m_pop_eh, m_fresh_eh);
th->add(ctx, m_push_eh, m_pop_eh, m_fresh_eh);
if ((bool)m_fixed_eh) th->register_fixed(m_fixed_eh);
if ((bool)m_final_eh) th->register_final(m_final_eh);
if ((bool)m_eq_eh) th->register_eq(m_eq_eh);
if ((bool)m_diseq_eh) th->register_diseq(m_diseq_eh);
return th;
}
final_check_status user_propagator::final_check_eh() {
if (!(bool)m_final_eh)
return FC_DONE;
unsigned sz = m_prop.size();
m_final_eh(m_user_context, this);
return sz == m_prop.size() ? FC_DONE : FC_CONTINUE;
}
void user_propagator::new_fixed_eh(theory_var v, expr* value, unsigned num_lits, literal const* jlits) {
if (!m_fixed_eh)
return;
force_push();
m_id2justification.setx(v, literal_vector(num_lits, jlits), literal_vector());
m_fixed_eh(m_user_context, this, v, value);