mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
18 lines
684 B
Solidity
18 lines
684 B
Solidity
pragma experimental SMTChecker;
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contract C {
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uint x = 5;
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constructor(uint a, uint b) {
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assert(x == 5);
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x = a + b;
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}
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function f(uint y) view public {
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assert(y == x);
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}
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}
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// ----
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// Warning 6328: (162-176): CHC: Assertion violation happens here.\nCounterexample:\nx = 1\ny = 0\n\n\nTransaction trace:\nconstructor(1, 0)\nState: x = 1\nf(0)
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// Warning 4984: (115-120): CHC: Overflow (resulting value larger than 2**256 - 1) happens here.\nCounterexample:\nx = 5\na = 1\nb = 115792089237316195423570985008687907853269984665640564039457584007913129639935\n\n\nTransaction trace:\nconstructor(1, 115792089237316195423570985008687907853269984665640564039457584007913129639935)
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