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https://github.com/ethereum/solidity
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13 lines
447 B
Solidity
13 lines
447 B
Solidity
pragma experimental SMTChecker;
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contract C {
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uint x;
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constructor() {
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x = block.timestamp + 0; // No overflow should be reported
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x = block.timestamp + 1; // Overflow should be reported here
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}
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}
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// ----
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// Warning 4984: (140-159): CHC: Overflow (resulting value larger than 2**256 - 1) happens here.\nCounterexample:\nx = 115792089237316195423570985008687907853269984665640564039457584007913129639935\n\nTransaction trace:\nC.constructor()
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