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Merge pull request #5013 from ethereum/create2

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CREATE2 opcode has been moved from 0xfb to 0xf5
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chriseth 2018-09-19 10:01:34 +02:00 committed by GitHub
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2 changed files with 2 additions and 1 deletions
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1
Changelog.md
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@ -87,6 +87,7 @@ Language Features:
Compiler Features:
* C API (``libsolc``): Export the ``solidity_license``, ``solidity_version`` and ``solidity_compile`` methods.
* Code Generator: ``CREATE2`` instruction has been updated to match EIP1014 (aka "Skinny CREATE2").
* Type Checker: Nicer error message when trying to reference overloaded identifiers in inline assembly.
* Type Checker: Show named argument in case of error.
* Type System: IntegerType is split into IntegerType and AddressType internally.

2
libevmasm/Instruction.h
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@ -192,8 +192,8 @@ enum class Instruction: uint8_t
CALLCODE, ///< message-call with another account's code only
RETURN, ///< halt execution returning output data
DELEGATECALL, ///< like CALLCODE but keeps caller's value and sender
CREATE2 = 0xf5, ///< create new account with associated code at address `sha3(0xff + sender + salt + init code) % 2**160`
STATICCALL = 0xfa, ///< like CALL but disallow state modifications
CREATE2 = 0xfb, ///< create new account with associated code at address `sha3(sender + salt + sha3(init code)) % 2**160`
REVERT = 0xfd, ///< halt execution, revert state and return output data
INVALID = 0xfe, ///< invalid instruction for expressing runtime errors (e.g., division-by-zero)