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remove model converter operator on expr_ref&

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This commit is contained in:
Nikolaj Bjorner 2025-09-07 16:37:24 -07:00
parent 90e610eb23
commit d701702735
6 changed files with 2 additions and 43 deletions
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18
src/tactic/bv/bit_blaster_model_converter.cpp
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@ -191,24 +191,6 @@ struct bit_blaster_model_converter : public model_converter {
mk_bvs(md.get(), new_model);
md = new_model;
}
/**
\brief simplisic expansion operator for formulas.
It just adds back bit-vector definitions to the formula whether they are used or not.
*/
void operator()(expr_ref& fml) override {
unsigned sz = m_vars.size();
if (sz == 0) return;
expr_ref_vector fmls(m());
fmls.push_back(fml);
for (unsigned i = 0; i < sz; i++) {
fmls.push_back(m().mk_eq(m().mk_const(m_vars.get(i)), m_bits.get(i)));
}
m_vars.reset();
m_bits.reset();
fml = mk_and(fmls);
}
void display(std::ostream & out) override {
for (func_decl * f : m_newbits)