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fixes to intblast encoding and more arithmetic rewriters

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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Nikolaj Bjorner 2023-12-17 18:15:51 -08:00
parent bb99f44214
commit 2f2bf749b9
3 changed files with 46 additions and 17 deletions
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1
src/ast/rewriter/arith_rewriter.h
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@ -63,6 +63,7 @@ class arith_rewriter : public poly_rewriter<arith_rewriter_core> {
bool m_eq2ineq;
unsigned m_max_degree;
bool get_range(expr* e, rational& lo, rational& hi);
void get_coeffs_gcd(expr * t, numeral & g, bool & first, unsigned & num_consts);
enum const_treatment { CT_FLOOR, CT_CEIL, CT_FALSE };
bool div_polynomial(expr * t, numeral const & g, const_treatment ct, expr_ref & result);