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update new assertions

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-08-25 17:44:33 -07:00
parent 5141477809
commit ebcacaa26d
17 changed files with 331 additions and 199 deletions
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28
src/smt/elim_term_ite.h
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@ -21,6 +21,7 @@ Revision History:
#include "ast/simplifier/simplifier.h"
#include "ast/normal_forms/defined_names.h"
#include "ast/rewriter/rewriter.h"
class elim_term_ite : public simplifier {
defined_names & m_defined_names;
@ -46,5 +47,32 @@ public:
);
};
class elim_term_ite_cfg : public default_rewriter_cfg {
ast_manager& m;
defined_names & m_defined_names;
vector<justified_expr> m_new_defs;
public:
elim_term_ite_cfg(ast_manager & m, defined_names & d): m(m), m_defined_names(d) {
// TBD enable_ac_support(false);
}
virtual ~elim_term_ite_cfg() {}
vector<justified_expr> const& new_defs() const { return m_new_defs; }
br_status reduce_app(func_decl* f, unsigned n, expr *const* args, expr_ref& result, proof_ref& result_pr);
};
class elim_term_ite_rw : public rewriter_tpl<elim_term_ite_cfg> {
elim_term_ite_cfg m_cfg;
public:
elim_term_ite_rw(ast_manager& m, defined_names & dn):
rewriter_tpl<elim_term_ite_cfg>(m, m.proofs_enabled(), m_cfg),
m_cfg(m, dn)
{}
vector<justified_expr> const& new_defs() const { return m_cfg.new_defs(); }
};
#endif /* ELIM_TERM_ITE_H_ */