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patch to fix #5110

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This commit is contained in:
Nikolaj Bjorner 2021-04-08 11:25:20 -07:00
parent d91eac24b7
commit 44156f9f55
2 changed files with 11 additions and 6 deletions
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6
src/ast/datatype_decl_plugin.cpp
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@ -641,15 +641,15 @@ namespace datatype {
} }
bool util::is_considered_uninterpreted(func_decl * f, unsigned n, expr* const* args) { bool util::is_considered_uninterpreted(func_decl * f, unsigned n, expr* const* args) {
if (is_accessor(f)) { if (!is_accessor(f))
return false;
func_decl* c = get_accessor_constructor(f); func_decl* c = get_accessor_constructor(f);
SASSERT(n == 1); SASSERT(n == 1);
std::cout << f->get_name() << " " << mk_pp(args[0], m) << "\n";
if (is_constructor(args[0])) if (is_constructor(args[0]))
return to_app(args[0])->get_decl() != c; return to_app(args[0])->get_decl() != c;
return false; return false;
} }
return false;
}
bool util::is_fully_interp(sort * s) const { bool util::is_fully_interp(sort * s) const {
SASSERT(is_datatype(s)); SASSERT(is_datatype(s));

5
src/model/model_evaluator.cpp
View file

@ -363,12 +363,17 @@ struct evaluator_cfg : public default_rewriter_cfg {
result = m.get_some_value(f->get_range()); result = m.get_some_value(f->get_range());
return BR_DONE; return BR_DONE;
} }
else if (m_dt.is_accessor(f) && !is_ground(args[0])) {
result = m.mk_app(f, num, args);
return BR_DONE;
}
if (fi) { if (fi) {
if (fi->is_partial()) if (fi->is_partial())
fi->set_else(m.get_some_value(f->get_range())); fi->set_else(m.get_some_value(f->get_range()));
var_subst vs(m, false); var_subst vs(m, false);
result = vs(fi->get_interp(), num, args); result = vs(fi->get_interp(), num, args);
std::cout << result << "\n";
return BR_REWRITE_FULL; return BR_REWRITE_FULL;
} }