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https://github.com/ethereum/solidity
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24 lines
704 B
Solidity
24 lines
704 B
Solidity
contract c {
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function set(uint key) public returns (bool) { data[key] = msg.data; return true; }
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function copy(uint from, uint to) public returns (bool) { data[to] = data[from]; return true; }
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mapping(uint => bytes) data;
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}
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// ====
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// compileViaYul: also
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// ----
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// set(uint256): 1, 2 -> true
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// gas irOptimized: 103311
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// gas legacy: 103491
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// gas legacyOptimized: 103136
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// set(uint256): 2, 2, 3, 4, 5 -> true
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// gas irOptimized: 163998
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// gas legacy: 164121
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// gas legacyOptimized: 163766
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// storage: nonempty
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// copy(uint256,uint256): 1, 2 -> true
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// storage: nonempty
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// copy(uint256,uint256): 99, 1 -> true
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// storage: nonempty
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// copy(uint256,uint256): 99, 2 -> true
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// storage: empty
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