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re-organize proof and model converters to be associated with goals instead of external

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-18 16:33:54 -08:00
parent 00f5308a0e
commit 4bbece6616
118 changed files with 617 additions and 1070 deletions
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23
src/tactic/proof_converter.h
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@ -20,33 +20,34 @@ Notes:
#define PROOF_CONVERTER_H_
#include "ast/ast.h"
#include "tactic/converter.h"
#include "util/ref.h"
#include "tactic/converter.h"
class goal;
class proof_converter : public converter {
public:
virtual ~proof_converter() { }
virtual void operator()(ast_manager & m, unsigned num_source, proof * const * source, proof_ref & result) = 0;
virtual proof_ref operator()(ast_manager & m, unsigned num_source, proof * const * source) = 0;
virtual proof_converter * translate(ast_translation & translator) = 0;
};
typedef ref<proof_converter> proof_converter_ref;
typedef sref_vector<proof_converter> proof_converter_ref_vector;
typedef sref_buffer<proof_converter> proof_converter_ref_buffer;
proof_converter * concat(proof_converter * pc1, proof_converter * pc2);
/**
\brief \c pc1 is the proof converter for a sequence of subgoals of size \c num.
Given an i in [0, num), pc2s[i] is the proof converter for subgoal i,
and num_subgoals[i] is the number of subgoals of subgoals[i].
*/
proof_converter * concat(proof_converter * pc1, unsigned num, proof_converter * const * pc2s, unsigned * num_subgoals);
\brief create a proof converter that takes a set of subgoals and converts their proofs to a proof of
the goal they were derived from.
*/
proof_converter * concat(proof_converter *pc1, unsigned n, goal* const* goals);
proof_converter * proof2proof_converter(ast_manager & m, proof * pr);
typedef sref_vector<proof_converter> proof_converter_ref_vector;
typedef sref_buffer<proof_converter> proof_converter_ref_buffer;
void apply(ast_manager & m, proof_converter_ref & pc1, proof_converter_ref_buffer & pc2s, proof_ref & result);
void apply(ast_manager & m, proof_converter * pc, proof_ref & pr);
proof_ref apply(ast_manager & m, proof_converter_ref & pc1, proof_converter_ref_buffer & pc2s);
#endif