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cave in to supporting proofs (partially) in simplifiers, updated doc

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This commit is contained in:
Nikolaj Bjorner 2022-12-06 17:02:04 -08:00
parent aaabbfb594
commit 80033e8744
36 changed files with 157 additions and 108 deletions
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8
src/sat/sat_solver/sat_smt_solver.cpp
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@ -86,7 +86,7 @@ class sat_smt_solver : public solver {
if (s.m.is_and(f)) {
auto* d = s.m_fmls[i].dep();
for (expr* arg : *to_app(f))
s.m_fmls.push_back(dependent_expr(s.m, arg, d));
s.m_fmls.push_back(dependent_expr(s.m, arg, nullptr, d));
continue;
}
if (i != j)
@ -349,18 +349,18 @@ public:
return a;
expr* new_dep = m.mk_fresh_const("dep", m.mk_bool_sort());
expr* fml = m.mk_iff(new_dep, a);
m_fmls.push_back(dependent_expr(m, fml, nullptr));
m_fmls.push_back(dependent_expr(m, fml, nullptr, nullptr));
m_dep.insert(a, new_dep);
return new_dep;
}
void assert_expr_core2(expr * t, expr * a) override {
a = ensure_literal(a);
m_fmls.push_back(dependent_expr(m, t, m.mk_leaf(a)));
m_fmls.push_back(dependent_expr(m, t, nullptr, m.mk_leaf(a)));
}
void assert_expr_core(expr * t) override {
m_fmls.push_back(dependent_expr(m, t, nullptr));
m_fmls.push_back(dependent_expr(m, t, nullptr, nullptr));
}
ast_manager& get_manager() const override { return m; }