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only allow flip if it doesn't increase unsat score

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2025-01-02 08:39:43 -08:00
parent 814d7f4d0a
commit f67e1b8b8b
3 changed files with 16 additions and 0 deletions

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@ -2934,6 +2934,7 @@ br_status bv_rewriter::mk_eq_core(expr * lhs, expr * rhs, expr_ref & result) {
return BR_DONE;
}
return BR_FAILED;
}