[Python-Dev] Accepting PEP 3154 for 3.4?

[Serhiy Storchaka]

18.11.13 07:53, Tim Peters написав(ла):
> - Some easy sanity checking due to the tiny redundancy (if the byte
> immediately following the current frame is not a FRAME opcode, the
> pickle is corrupt; and also corrupt if a FRAME opcode is encountered
> _inside_ the current frame).

For efficient unpickling a FRAME opcode followed by 8-byte count should 
be *last* thing in a frame (unless it is a last frame).