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perf and memory smash fixes to internal node count routine

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This commit is contained in:
Nikolaj Bjorner 2023-04-12 21:01:05 -07:00
parent f0afbcbb87
commit 7cd8edce1f
4 changed files with 26 additions and 25 deletions
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5
src/ast/for_each_expr.h
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@ -163,12 +163,13 @@ struct for_each_expr_proc : public EscapeProc {
unsigned get_num_exprs(expr * n);
unsigned get_num_exprs(expr * n, expr_mark & visited);
unsigned get_num_exprs(expr * n, expr_fast_mark1 & visited);
unsigned get_num_internal_exprs(expr * n);
unsigned get_num_internal_exprs(unsigned sz, expr * const * args);
void get_num_internal_exprs(unsigned_vector& counts, ptr_vector<expr>& todo, expr * n);
unsigned count_internal_nodes(unsigned_vector& counts, ptr_vector<expr>& todo);
bool has_skolem_functions(expr * n);
// pre-order traversal of subterms
class subterms {
bool m_include_bound = false;
expr_ref_vector m_es;