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#5427

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This commit is contained in:
Nikolaj Bjorner 2021-07-22 11:33:47 -07:00
parent 9a5c0f2312
commit 76427cd281
3 changed files with 10 additions and 1 deletions
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4
src/sat/tactic/goal2sat.cpp
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@ -999,6 +999,10 @@ bool goal2sat::has_interpreted_funs() const {
return m_imp && !m_imp->interpreted_funs().empty();
}
bool goal2sat::has_euf() const {
return m_imp && m_imp->m_euf;
}
void goal2sat::update_model(model_ref& mdl) {
if (m_imp)
m_imp->update_model(mdl);

2
src/sat/tactic/goal2sat.h
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@ -66,6 +66,8 @@ public:
bool has_interpreted_funs() const;
bool has_euf() const;
sat::sat_internalizer& si(ast_manager& m, params_ref const& p, sat::solver_core& t, atom2bool_var& a2b, dep2asm_map& dep2asm, bool default_external = false);
void update_model(model_ref& mdl);

5
src/sat/tactic/sat_tactic.cpp
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@ -113,8 +113,11 @@ class sat_tactic : public tactic {
break;
}
}
bool euf = m_goal2sat.has_euf();
for (auto* f : fmls_to_validate)
if (md->is_false(f))
if (!euf && md->is_false(f))
IF_VERBOSE(0, verbose_stream() << "failed to validate: " << mk_pp(f, m) << "\n";);
m_goal2sat.update_model(md);