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move to util

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-04-26 21:22:14 -07:00
parent 6d4bd37e15
commit decd69ac73
3 changed files with 32 additions and 34 deletions
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15
src/ast/ast_util.h
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@ -67,20 +67,14 @@ inline bool depth_leq_one(app * n) {
template<typename AST>
void dec_ref(ast_manager & m, obj_hashtable<AST> & s) {
typename obj_hashtable<AST>::iterator it = s.begin();
typename obj_hashtable<AST>::iterator end = s.end();
for (;it != end; ++it) {
m.dec_ref(*it);
}
for (auto a : s)
m.dec_ref(a);
}
template<typename AST>
void inc_ref(ast_manager & m, obj_hashtable<AST> & s) {
typename obj_hashtable<AST>::iterator it = s.begin();
typename obj_hashtable<AST>::iterator end = s.end();
for (;it != end; ++it) {
m.inc_ref(*it);
}
for (auto a : s)
m.inc_ref(a);
}
// -----------------------------------
@ -174,5 +168,6 @@ void flatten_or(expr_ref_vector& result);
void flatten_or(expr* fml, expr_ref_vector& result);
bool has_uninterpreted(ast_manager& m, expr* e);
#endif /* AST_UTIL_H_ */