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Merge pull request #12060 from acoglio/patch-3

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Make evaluation of string literals more generic
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chriseth 2021-11-11 11:31:51 +01:00 committed by GitHub
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docs/yul.rst
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@ -714,13 +714,15 @@ We will use a destructuring notation for the AST nodes.
L'[$parami] = vi and L'[$reti] = 0 for all i.
Let G'', L'', mode = E(Gn, L', block)
G'', Ln, L''[$ret1], ..., L''[$retm]
E(G, L, l: StringLiteral) = G, L, utf8EncodeLeftAligned(l),
where utf8EncodeLeftAligned performs a UTF-8 encoding of l
and aligns it left into 32 bytes
E(G, L, l: StringLiteral) = G, L, str(l),
where str is the string evaluation function,
which for the EVM dialect is defined in the section 'Literals' above
E(G, L, n: HexNumber) = G, L, hex(n)
where hex is the hexadecimal decoding function
where hex is the hexadecimal evaluation function,
which turns a sequence of hexadecimal digits into their big endian value
E(G, L, n: DecimalNumber) = G, L, dec(n),
where dec is the decimal decoding function
where dec is the decimal evaluation function,
which turns a sequence of decimal digits into their big endian value
.. _opcodes: