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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2012-10-21 13:32:12 -07:00
parent 4722fdfca5
commit add684d8e9
377 changed files with 204 additions and 62 deletions
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59
lib/macro_substitution.h
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@ -1,59 +0,0 @@
/*++
Copyright (c) 2012 Microsoft Corporation
Module Name:
macro_substitution.h
Abstract:
Mapping from func_decl to quantifiers of the form
Forall X. f(X) = T[X]
Forall X. f(X) iff C[X]
Author:
Leonardo (leonardo) 2012-02-17
Notes:
--*/
#ifndef _MACRO_SUBSTITUTION_H_
#define _MACRO_SUBSTITUTION_H_
#include"ast.h"
class macro_substitution {
ast_manager & m_manager;
obj_map<func_decl, quantifier *> m_decl2macro;
scoped_ptr<obj_map<func_decl, proof *> > m_decl2macro_pr;
scoped_ptr<obj_map<func_decl, expr_dependency *> > m_decl2macro_dep;
unsigned m_cores_enabled:1;
unsigned m_proofs_enabled:1;
void init();
public:
macro_substitution(ast_manager & m);
macro_substitution(ast_manager & m, bool cores_enabled);
macro_substitution(ast_manager & m, bool cores_enabled, bool proofs_enabled);
~macro_substitution();
ast_manager & m() const { return m_manager; }
bool proofs_enabled() const { return m_proofs_enabled; }
bool unsat_core_enabled() const { return m_cores_enabled; }
bool empty() const { return m_decl2macro.empty(); }
void insert(func_decl * f, quantifier * m, proof * pr, expr_dependency * dep = 0);
void erase(func_decl * f);
bool contains(func_decl * f) { return m_decl2macro.contains(f); }
bool find(func_decl * f, quantifier * & q, proof * & pr);
bool find(func_decl * f, quantifier * & q, proof * & pr, expr_dependency * & dep);
void get_head_def(quantifier * q, func_decl * f, app * & head, expr * & def);
void reset();
void cleanup();
};
#endif