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fix model conversion bugs

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-01-20 17:09:43 -08:00
parent b129ee764f
commit ece5ad90e0
11 changed files with 68 additions and 88 deletions
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16
src/tactic/portfolio/pb2bv_solver.cpp
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@ -91,14 +91,15 @@ public:
virtual void get_model_core(model_ref & mdl) {
m_solver->get_model(mdl);
if (mdl) {
filter_model(mdl);
model_converter_ref mc = local_model_converter();
if (mc) (*mc)(mdl);
}
}
model_converter* external_model_converter() const {
return concat(mc0(), filter_model_converter());
return concat(mc0(), local_model_converter());
}
virtual model_converter_ref get_model_converter() const {
model_converter_ref mc = concat(mc0(), filter_model_converter());
model_converter_ref mc = external_model_converter();
mc = concat(mc.get(), m_solver->get_model_converter().get());
return mc;
}
@ -113,7 +114,7 @@ public:
flush_assertions();
return m_solver->get_consequences(asms, vars, consequences); }
model_converter* filter_model_converter() const {
model_converter* local_model_converter() const {
if (m_rewriter.fresh_constants().empty()) {
return nullptr;
}
@ -125,13 +126,6 @@ public:
return filter;
}
void filter_model(model_ref& mdl) {
model_converter_ref mc = filter_model_converter();
if (mc.get()) {
(*mc)(mdl);
}
}
virtual unsigned get_num_assertions() const {
flush_assertions();
return m_solver->get_num_assertions();