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prepare for inverse model conversion for formulas

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-17 19:55:23 -08:00
parent dc0b2a8acf
commit b3bd9b89b5
7 changed files with 79 additions and 139 deletions
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13
src/tactic/horn_subsume_model_converter.h
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@ -58,9 +58,8 @@ class horn_subsume_model_converter : public model_converter {
public:
horn_subsume_model_converter(ast_manager& m):
m(m), m_funcs(m), m_bodies(m), m_rewrite(m),
m_delay_head(m), m_delay_body(m) {}
horn_subsume_model_converter(ast_manager& m):
m(m), m_funcs(m), m_bodies(m), m_rewrite(m), m_delay_head(m), m_delay_body(m) {}
bool mk_horn(expr* clause, func_decl_ref& pred, expr_ref& body);
@ -72,13 +71,15 @@ public:
void insert(func_decl* p, expr* body) { m_funcs.push_back(p); m_bodies.push_back(body); }
virtual void operator()(model_ref& _m);
void operator()(model_ref& _m) override;
virtual model_converter * translate(ast_translation & translator);
void operator()(expr_ref& fml) override;
model_converter * translate(ast_translation & translator) override;
ast_manager& get_manager() { return m; }
virtual void display(std::ostream & out) {}
void display(std::ostream & out) override {}
};
#endif