use crate::functions::get_type_alt_j::get_type_id;
use crate::records::normalized_function_type::NormalizedFunctionType;
use crate::records::normalizer::Normalizer;
use crate::records::type_ids::TypeIds;
use crate::type_aliases::error_type::ErrorType;
use crate::type_aliases::type_id::TypeId;
impl Normalizer {
pub fn intersect_functions_with_function(
&mut self,
heres: &mut NormalizedFunctionType,
there: TypeId,
) {
self.consume_fuel();
if heres.is_never() {
return;
}
heres.is_top = false;
let current_parts = heres.parts.order.clone();
for here in current_parts {
let error_ptr = unsafe { get_type_id::<ErrorType>(here) };
if !error_ptr.is_null() {
continue;
}
if let Some(tmp) = self.intersection_of_functions(here, there) {
heres.parts.erase_type_id(here);
heres.parts.insert_type_id(tmp);
return;
}
}
let mut tmps = TypeIds::type_ids();
for here in &heres.parts.order {
if let Some(tmp) = self.union_saturated_functions(*here, there) {
tmps.insert_type_id(tmp);
}
}
heres.parts.insert_type_id(there);
for ty in tmps.order {
heres.parts.insert_type_id(ty);
}
}
}