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re-organization of muz

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-08-28 22:11:33 -07:00
parent 9e61820125
commit e4338f085b
37 changed files with 6 additions and 875 deletions
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45
src/model/model2expr.h Normal file
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/*++
Copyright (c) 2012 Microsoft Corporation
Module Name:
model2expr.h
Abstract:
Convert model to logical formula that forces it.
Author:
Nikolaj Bjorner (nbjorner) 2012-09-17
Revision History:
--*/
#ifndef _MODEL2EXPR_H_
#define _MODEL2EXPR_H_
#include"model.h"
void model2expr(model& m, expr_ref& result);
inline void model2expr(model_ref& md, expr_ref& result) { model2expr(*md.get(), result); }
// TODO: move
typedef hashtable<symbol, symbol_hash_proc, symbol_eq_proc> symbol_set;
class mk_fresh_name {
symbol_set m_symbols;
char m_char;
unsigned m_num;
public:
mk_fresh_name(): m_char('A'), m_num(0) {}
void add(ast* a);
void add(symbol const& s) { m_symbols.insert(s); }
symbol next();
bool contains(symbol const& s) const { return m_symbols.contains(s); }
};
#endif /* _MODEL2EXPR_H_ */