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significant update to Horn routines: add module hnf to extract Horn normal form (removed from rule_manager). Associate proof objects with rules to track (all) rewrites, so that proof traces can be tracked back to original rules after transformations

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-03-23 14:11:54 -07:00
parent e73c06a8b0
commit 26f4d3be20
60 changed files with 591 additions and 428 deletions
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src/muz_qe/dl_mk_rule_inliner.h
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@ -114,7 +114,6 @@ namespace datalog {
ast_counter m_tail_pred_ctr;
rule_set m_inlined_rules;
horn_subsume_model_converter* m_mc;
replace_proof_converter* m_pc;
//used in try_to_inline_rule and do_eager_inlining
@ -188,7 +187,6 @@ namespace datalog {
m_pinned(m_rm),
m_inlined_rules(m_context),
m_mc(0),
m_pc(0),
m_unifier(ctx),
m_head_index(m),
m_tail_index(m),
@ -198,7 +196,7 @@ namespace datalog {
{}
virtual ~mk_rule_inliner() { }
rule_set * operator()(rule_set const & source, model_converter_ref& mc, proof_converter_ref& pc);
rule_set * operator()(rule_set const & source, model_converter_ref& mc);
};
};