`_PyStaticCode_InternStrings` is called ~800 times during startup.

The _Py_Deepfreeze_Init() function calls _PyStaticCode_InternStrings once for each string.

Creating the interned string dict in one go, from the table of static strings would be much faster.
something like this (error checking omitted, and other liberties taken for brevity)

_Py_CreateInternedDict(PyObject **strs, int n) {
   PyDictKeys *table = make_dict_keys(n);
   for (int i = 0; i < n; i++) {
        table->entries[i].key = table->entries[i].value = strs[i];
        table->entries[i].hashcode = strs[i].hash_code;
        // Fix up size and entries here.
   }
   return new_dict(table);
}

All the hash codes will need to be initialized first, but we probably should do that anyway.

Comienza rastreando _Py_Deepfreeze_Init() y sus llamadas a _PyStaticCode_InternStrings. Revisa cómo se inicializan el diccionario de cadenas internadas y los códigos hash de las cadenas, y determina después si la construcción masiva propuesta conserva el estado requerido del diccionario y el comportamiento de inicio.