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perf improvements to solve-eqs and euf-completion

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This commit is contained in:
Nikolaj Bjorner 2022-11-16 22:15:02 -08:00
parent 2c7799939e
commit 6662afdd26
4 changed files with 129 additions and 51 deletions
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6
src/ast/simplifiers/euf_completion.h
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@ -33,7 +33,7 @@ namespace euf {
egraph m_egraph;
enode* m_tt, *m_ff;
ptr_vector<expr> m_todo;
enode_vector m_args, m_reps, m_nodes;
enode_vector m_args, m_reps, m_nodes_to_canonize;
expr_ref_vector m_canonical, m_eargs;
expr_dependency_ref_vector m_deps;
unsigned m_epoch = 0;
@ -43,11 +43,11 @@ namespace euf {
bool m_has_new_eq = false;
enode* mk_enode(expr* e);
bool new_eq(expr* a, expr* b);
bool is_new_eq(expr* a, expr* b);
void update_has_new_eq(expr* g);
expr_ref mk_and(expr* a, expr* b);
void add_egraph();
void map_canonical();
void saturate();
void read_egraph();
expr_ref canonize(expr* f, expr_dependency_ref& dep);
expr_ref canonize_fml(expr* f, expr_dependency_ref& dep);