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tuning bit-vector operations

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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Nikolaj Bjorner 2015-12-21 13:09:03 +02:00
parent 1eebab355c
commit 8e26c97782
9 changed files with 271 additions and 94 deletions
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4
src/ast/rewriter/bv_rewriter.h
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@ -137,6 +137,10 @@ class bv_rewriter : public poly_rewriter<bv_rewriter_core> {
bool is_concat_split_target(expr * t) const;
br_status mk_mul_eq(expr * lhs, expr * rhs, expr_ref & result);
bool is_add_mul_const(expr* e) const;
bool isolate_term(expr* lhs, expr* rhs, expr_ref & result);
bool has_numeral(app* e) const;
bool is_concat_target(expr* lhs, expr* rhs) const;
void updt_local_params(params_ref const & p);