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factor out relation context for datalog

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2012-12-03 15:05:43 -08:00
parent 8425685ea3
commit 67183ea08a
24 changed files with 799 additions and 569 deletions
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6
src/muz_qe/dl_mk_explanations.cpp
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@ -607,7 +607,7 @@ namespace datalog {
m_e_sort = m_decl_util.mk_rule_sort();
m_pinned.push_back(m_e_sort);
relation_manager & rmgr = ctx.get_rmanager();
relation_manager & rmgr = ctx.get_rel_context().get_rmanager();
symbol er_symbol = explanation_relation_plugin::get_name(relation_level);
m_er_plugin = static_cast<explanation_relation_plugin *>(rmgr.get_relation_plugin(er_symbol));
if(!m_er_plugin) {
@ -640,7 +640,7 @@ namespace datalog {
void mk_explanations::assign_rel_level_kind(func_decl * e_decl, func_decl * orig) {
SASSERT(m_relation_level);
relation_manager & rmgr = m_context.get_rmanager();
relation_manager & rmgr = m_context.get_rel_context().get_rmanager();
unsigned sz = e_decl->get_arity();
relation_signature sig;
rmgr.from_predicate(e_decl, sig);
@ -884,7 +884,7 @@ namespace datalog {
m_context.collect_predicates(m_original_preds);
rule_set * res = alloc(rule_set, m_context);
transform_facts(m_context.get_rmanager());
transform_facts(m_context.get_rel_context().get_rmanager());
transform_rules(source, *res);
return res;
}