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I have gone through and updated all existing EIPs to match this rule, including EIP-1. In some cases, people were using markdown citations, I suspect because the long-form was a bit verbose to inline. Since the relative path is quite short, I moved these to inline but I wouldn't be opposed to putting them back to citation format if that is desired by the authors. In doing the migration/cleanup, I found some EIP references to EIPs that don't actually exist. In these cases I tried to excise the reference from the EIP as best I could. It is worth noting that the Readme actually already had this rule, it just wasn't expressed properly in EIP-1 and the "Citation Format" section of the readme I think caused people a bit of confusion (when citing externally, you should use the citation format).
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eip | title | author | discussions-to | type | category | status | created | requires |
---|---|---|---|---|---|---|---|---|
1803 | Rename opcodes for clarity | Alex Beregszaszi (@axic) | https://ethereum-magicians.org/t/eip-1803-rename-opcodes-for-clarity/3345 | Standards Track | Interface | Draft | 2017-07-28 | 141 |
Abstract
Rename the BALANCE
, SHA3
, NUMBER
, GASLIMIT
, GAS
and INVALID
opcodes to reflect their true meaning.
Specification
Rename the opcodes as follows:
BALANCE
(0x31
) toEXTBALANCE
to be in line withEXTCODESIZE
,EXTCODECOPY
andEXTCODEHASH
SHA3
(0x20
) toKECCAK256
NUMBER
(0x43
) toBLOCKNUMBER
GASLIMIT
(0x45
) toBLOCKGASLIMIT
to avoid confusion with the gas limit of the transactionGAS
(0x5a
) toGASLEFT
to be clear what it refers toINVALID
(0xfe
) toABORT
to clearly articulate when someone refers this opcode as opposed to "any invalid opcode"
Backwards Compatibility
This has no effect on any code. It can influence what mnemonics assemblers will use.
Implementation
Not applicable.
References
EIP-6 previously renamed SUICIDE
(0xff
) to SELFDESTRUCT
.
Renaming SHA3
was previously proposed by EIP-59.
Copyright
Copyright and related rights waived via CC0.