Method resize

crates/vm/src/dict_inner.rs:171–203

(&mut self, new_size: usize)

impl<T> DictInner<T> {
    fn resize(&mut self, new_size: usize) {
        let new_size = {
            let mut i = 1;
            while i < new_size {
                i <<= 1;
            }
            i
        };
        self.indices = vec![IndexEntry::FREE; new_size];
        let mask = (new_size - 1) as i64;
        for (entry_idx, entry) in self.entries.iter_mut().enumerate() {
            if let Some(entry) = entry {
                let mut idxs = GenIndexes::new(entry.hash, mask);
                loop {
                    let index_index = idxs.next();
                    unsafe {
                        // Safety: index is always valid here
                        // index_index is generated by idxs
                        // entry_idx is saved one
                        let idx = self.indices.get_unchecked_mut(index_index);
                        if *idx == IndexEntry::FREE {
                            *idx = IndexEntry::from_index_unchecked(entry_idx);
                            entry.index = index_index;
                            break;
                        }
                    }
                }
            } else {
                //removed entry
            }
        }
        self.filled = self.used;
    }

    fn unchecked_push(
        &mut self,