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Jeong, YunWon
7108ff0f69
* Keep abnormal marshal loop test aligned with CPython Assisted-by: OpenAI Codex:gpt-5.5 * marshal: retain runtime code constants while loading Decode code fields through the runtime MarshalBag so co_consts values that do not fit the compiler constant enum remain available to VM code wrappers while the compiler table receives shape placeholders. Assisted-by: OpenAI Codex:GPT-5.4 * marshal: write and read co_consts through the runtime bag serialize_code gains a serialize_code_with variant that writes each co_consts entry through a caller-supplied writer; serialize_code keeps the BorrowedConstant writer as its default. The VM writer passes its own write_object_depth, so a code constant that Literal holds but BorrowedConstant cannot describe reaches the stream instead of panicking in borrow_obj_constant, and a constant shared with the enclosing object takes an entry in the writer's reference table. PyMarshalBag implements constant_ref_from_value, bytes_from_value, str_from_value and tuple_elements_from_value, which deserialize_code_value_inner requires to decode code fields through the runtime bag. Assisted-by: Claude