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Add basic support for not, or, xor, nand, nor via rewriting

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This commit is contained in:
Jakob Rath 2022-09-30 12:59:23 +02:00
parent 9b907d709f
commit 5e54cd3e44
4 changed files with 81 additions and 36 deletions
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6
src/sat/smt/bv_solver.h
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@ -286,17 +286,17 @@ namespace bv {
void internalize_polysat(app* a);
void polysat_push();
void polysat_pop(unsigned n);
void polysat_binary(app* e, std::function<polysat::pdd(polysat::pdd, polysat::pdd)>& fn);
void polysat_unary(app* e, std::function<polysat::pdd(polysat::pdd)> const& fn);
void polysat_binary(app* e, std::function<polysat::pdd(polysat::pdd, polysat::pdd)> const& fn);
polysat::pdd expr2pdd(expr* e);
void polysat_set(euf::theory_var v, polysat::pdd const& p);
polysat::pdd var2pdd(euf::theory_var v);
void polysat_set(expr* e, polysat::pdd const& p);
template<bool Signed, bool Reverse, bool Negated>
void polysat_le(app* n);
void polysat_neg(app* a);
void polysat_num(app* a);
void polysat_mkbv(app* a);
void polysat_binaryc(app* e, std::function<polysat::signed_constraint(polysat::pdd, polysat::pdd)>& fn);
void polysat_binaryc(app* e, std::function<polysat::signed_constraint(polysat::pdd, polysat::pdd)> const& fn);
void polysat_div_rem_i(app* e, bool is_div);
void polysat_div_rem(app* e, bool is_div);
void polysat_bit2bool(atom* a, expr* e, unsigned idx);