mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
22 lines
545 B
Solidity
22 lines
545 B
Solidity
pragma abicoder v2;
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contract C {
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function gggg(bool x) external pure returns (bool) {
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return x;
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}
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function f(uint256 a) external view returns (bool) {
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bool x = false;
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assembly { x := a }
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return this.gggg(x);
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}
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}
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// ----
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// f(uint256): 0 -> false
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// gggg(bool): 0 -> false # test validation as well as sanity check #
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// f(uint256): 1 -> true
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// gggg(bool): 1 -> true
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// f(uint256): 2 -> true
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// gggg(bool): 2 -> FAILURE
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// f(uint256): 0x1000 -> true
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// gggg(bool): 0x1000 -> FAILURE
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