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make offset_claim structured similar to fixed_claim

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This commit is contained in:
Nikolaj Bjorner 2023-12-25 11:19:37 -08:00
parent b1072d0a1c
commit f0c23f9b7b
3 changed files with 24 additions and 9 deletions
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8
src/sat/smt/polysat_solver.cpp
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@ -212,12 +212,12 @@ namespace polysat {
return level;
}
else if (d.is_offset_claim()) {
auto [v, w, offset] = d.offset();
auto const& offs = d.offset();
sat::literal_vector lits;
std::function<void(euf::enode*, euf::enode*)> consume = [&](auto* a, auto* b) {
ctx.get_eq_antecedents(a, b, lits);
};
explain_slice(v, w, offset, consume);
explain_slice(offs.v, offs.w, offs.offset, consume);
unsigned level = 0;
for (auto lit : lits)
level = std::max(level, s().lvl(lit));
@ -287,11 +287,11 @@ namespace polysat {
lits.push_back(~eq_internalize(var2enode(v1), var2enode(v2)));
}
else if (d.is_offset_claim()) {
auto [v, w, offset] = d.offset();
auto const& o = d.offset();
std::function<void(euf::enode*, euf::enode*)> consume = [&](auto* a, auto* b) {
lits.push_back(~eq_internalize(a, b));
};
explain_slice(v, w, offset, consume);
explain_slice(o.v, o.w, o.offset, consume);
}
else if (d.is_fixed_claim()) {
auto const& f = d.fixed();