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fix po model

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2019-03-28 07:03:04 -07:00
parent 175008a6c6
commit e4eca577f6
2 changed files with 5 additions and 7 deletions
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2
src/smt/smt_context.cpp
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@ -4453,7 +4453,6 @@ namespace smt {
} }
recfun::util u(m); recfun::util u(m);
func_decl_ref_vector recfuns = u.get_rec_funs(); func_decl_ref_vector recfuns = u.get_rec_funs();
std::cout << recfuns << "\n";
for (func_decl* f : recfuns) { for (func_decl* f : recfuns) {
auto& def = u.get_def(f); auto& def = u.get_def(f);
expr* rhs = def.get_rhs(); expr* rhs = def.get_rhs();
@ -4475,6 +4474,7 @@ namespace smt {
fi->set_else(bodyr); fi->set_else(bodyr);
m_model->register_decl(f, fi); m_model->register_decl(f, fi);
} }
TRACE("model", tout << *m_model << "\n";);
} }
}; };

10
src/smt/theory_special_relations.cpp
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@ -727,16 +727,14 @@ namespace smt {
var* vars3[3] = { xV, yV, SV }; var* vars3[3] = { xV, yV, SV };
p.set_definition(rep, c2, 3, vars3, connected_rec_body); p.set_definition(rep, c2, 3, vars3, connected_rec_body);
#if 0
// TBD: doesn't terminate with model_evaluator/rewriter
// r.m_decl(x,y) -> snd(connected2(x,y,nil)) // r.m_decl(x,y) -> snd(connected2(x,y,nil))
xV = m.mk_var(0, s);
yV = m.mk_var(1, s);
x = xV, y = yV;
func_interp* fi = alloc(func_interp, m, 2); func_interp* fi = alloc(func_interp, m, 2);
fi->set_else(m.mk_app(snd, m.mk_app(conn2, x, y, m.mk_const(nil)))); fi->set_else(m.mk_app(snd, m.mk_app(conn2, x, y, m.mk_app(cons, x, m.mk_const(nil)))));
mg.get_model().register_decl(r.decl(), fi); mg.get_model().register_decl(r.decl(), fi);
#endif
} }