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extract karr invariants as a Datalog relation

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-03-31 16:40:10 -07:00
parent cd48a5164e
commit 4138e17b3f
15 changed files with 1082 additions and 574 deletions
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31
src/muz_qe/rel_context.cpp
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@ -27,6 +27,7 @@ Revision History:
#include"dl_product_relation.h"
#include"dl_bound_relation.h"
#include"dl_interval_relation.h"
#include"dl_mk_karr_invariants.h"
#include"dl_finite_product_relation.h"
#include"dl_sparse_table.h"
#include"dl_table.h"
@ -54,6 +55,8 @@ namespace datalog {
get_rmanager().register_plugin(alloc(bound_relation_plugin, get_rmanager()));
get_rmanager().register_plugin(alloc(interval_relation_plugin, get_rmanager()));
get_rmanager().register_plugin(alloc(karr_relation_plugin, get_rmanager()));
}
@ -178,23 +181,23 @@ namespace datalog {
return result;
}
#define BEGIN_QUERY() \
#define BEGIN_QUERY() \
rule_set original_rules(m_context.get_rules()); \
decl_set original_preds; \
m_context.collect_predicates(original_preds); \
bool was_closed = m_context.is_closed(); \
if (was_closed) { \
decl_set original_preds; \
m_context.collect_predicates(original_preds); \
bool was_closed = m_context.is_closed(); \
if (was_closed) { \
m_context.reopen(); \
} \
#define END_QUERY() \
} \
#define END_QUERY() \
m_context.reopen(); \
m_context.replace_rules(original_rules); \
restrict_predicates(original_preds); \
\
if (was_closed) { \
restrict_predicates(original_preds); \
\
if (was_closed) { \
m_context.close(); \
} \
} \
lbool rel_context::query(unsigned num_rels, func_decl * const* rels) {
get_rmanager().reset_saturated_marks();
@ -427,6 +430,10 @@ namespace datalog {
get_rmanager().set_predicate_kind(pred, target_kind);
}
void rel_context::set_cancel(bool f) {
get_rmanager().set_cancel(f);
}
relation_plugin & rel_context::get_ordinary_relation_plugin(symbol relation_name) {
relation_plugin * plugin = get_rmanager().get_relation_plugin(relation_name);
if (!plugin) {