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reorganization of rule_set structure

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-04-08 13:50:56 -07:00
parent 5915533170
commit 8f46179def
65 changed files with 778 additions and 10668 deletions
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7
src/muz_qe/dl_mk_loop_counter.cpp
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@ -25,6 +25,7 @@ namespace datalog {
mk_loop_counter::mk_loop_counter(context & ctx, unsigned priority):
plugin(priority),
m(ctx.get_manager()),
m_ctx(ctx),
a(m),
m_refs(m) {
}
@ -72,14 +73,14 @@ namespace datalog {
for (unsigned j = 0; j < utsz; ++j, ++cnt) {
tail.push_back(add_arg(r.get_tail(j), cnt));
neg.push_back(r.is_neg_tail(j));
ctx.register_predicate(tail.back()->get_decl(), false);
m_ctx.register_predicate(tail.back()->get_decl(), false);
}
for (unsigned j = utsz; j < tsz; ++j) {
tail.push_back(r.get_tail(j));
neg.push_back(false);
}
head = add_arg(r.get_head(), cnt);
ctx.register_predicate(head->get_decl(), false);
m_ctx.register_predicate(head->get_decl(), false);
// set the loop counter to be an increment of the previous
bool found = false;
unsigned last = head->get_num_args()-1;
@ -107,6 +108,8 @@ namespace datalog {
// model converter: remove references to extra argument.
// proof converter: remove references to extra argument as well.
result->inherit_predicates(source);
return result;
}