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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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6
src/ast/simplifiers/card2bv.cpp
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@ -30,12 +30,12 @@ void card2bv::reduce() {
expr_ref new_f1(m), new_f2(m);
proof_ref new_pr(m);
for (unsigned idx : indices()) {
auto [f, d] = m_fmls[idx]();
auto [f, p, d] = m_fmls[idx]();
rw1(f, new_f1);
rw2(false, new_f1, new_f2, new_pr);
if (new_f2 != f) {
TRACE("card2bv", tout << "Rewriting " << new_f1 << "\n" << new_f2 << "\n");
m_fmls.update(idx, dependent_expr(m, new_f2, d));
m_fmls.update(idx, dependent_expr(m, new_f2, mp(p, new_pr), d));
++m_stats.m_num_rewrites;
}
}
@ -43,7 +43,7 @@ void card2bv::reduce() {
expr_ref_vector fmls(m);
rw2.flush_side_constraints(fmls);
for (expr* e : fmls)
m_fmls.add(dependent_expr(m, e, nullptr));
m_fmls.add(dependent_expr(m, e, nullptr, nullptr));
func_decl_ref_vector const& fns = rw2.fresh_constants();
for (func_decl* f : fns)