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https://github.com/ethereum/solidity
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12 lines
571 B
Solidity
12 lines
571 B
Solidity
pragma experimental ABIEncoderV2;
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contract C {
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function f(uint256[][2][] calldata x) external returns (uint256) {
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x[0]; // trigger bounds checks
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return 23;
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}
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}
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// ----
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// f(uint256[][2][]): 0x20, 0x01, 0x20, 0x40, 0x60, 0x00, 0x00 -> 23 # this is the common encoding for x.length == 1 && x[0][0].length == 0 && x[0][1].length == 0 #
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// f(uint256[][2][]): 0x20, 0x01, 0x20, 0x00, 0x00 -> 23 # exotic, but still valid encoding #
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// f(uint256[][2][]): 0x20, 0x01, 0x20, 0x00 -> FAILURE # invalid (too short) encoding, but no failure due to this PR #
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