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Improve the create2 description in assembly.rst

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Alex Beregszaszi 2018-09-27 01:35:42 +01:00
parent c4b5101b9d
commit 2a75142688
1 changed files with 4 additions and 2 deletions
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docs/assembly.rst
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@ -277,8 +277,10 @@ In the grammar, opcodes are represented as pre-defined identifiers.
| | | | and return the new address |
+-------------------------+-----+---+-----------------------------------------------------------------+
| create2(v, n, p, s) | | C | create new contract with code mem[p...(p+s)) at address |
| | | | keccak256(0xff . <address> . n . keccak256(mem[p...(p+s))) |
| | | | and send v wei and return the new address |
| | | | keccak256(0xff . self . n . keccak256(mem[p...(p+s))) |
| | | | and send v wei and return the new address, where ``0xff`` is a |
| | | | 8 byte value, ``self`` is the current contract's address |
| | | | as a 20 byte value and ``n`` is a big-endian 256-bit value |
+-------------------------+-----+---+-----------------------------------------------------------------+
| call(g, a, v, in, | | F | call contract at address a with input mem[in...(in+insize)) |
| insize, out, outsize) | | | providing g gas and v wei and output area |