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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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5
src/muz_qe/dl_mk_unbound_compressor.cpp
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@ -238,6 +238,7 @@ namespace datalog {
unsigned new_rule_index = m_rules.size();
m_rules.push_back(new_rule);
m_context.get_rule_manager().mk_rule_rewrite_proof(*r, *new_rule.get());
m_head_occurrence_ctr.inc(new_rule->get_head()->get_decl());
@ -333,8 +334,8 @@ namespace datalog {
}
}
rule_set * mk_unbound_compressor::operator()(rule_set const & source, model_converter_ref& mc, proof_converter_ref& pc) {
// TODO mc, pc
rule_set * mk_unbound_compressor::operator()(rule_set const & source, model_converter_ref& mc) {
// TODO mc
m_modified = false;
m_context.get_rel_context().get_rmanager().collect_non_empty_predicates(m_non_empty_rels);