feat: support memory copying instruction (EIP-5656) #279
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3 tasks
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We could add a new flag Similar change for eip-1153 b8bfe59 |
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@Agusrodri please resolve the conflicts |
Done 👍 |
koushiro
reviewed
Jun 4, 2024
koushiro
approved these changes
Jun 4, 2024
Co-authored-by: Qinxuan Chen <[email protected]>
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This PR adds an adaptation to EIP-5656 which introduces the
MCOPYopcode.By using this new instruction, it is possible to copy parts of the memory in a cheaper and easier way, everything done with one opcode.
Note
All the Cancun ethereum-tests related to
MCOPYpass with this implementation.