mirror of
https://github.com/ethereum/solidity
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17 lines
386 B
Solidity
17 lines
386 B
Solidity
pragma experimental SMTChecker;
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contract C {
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uint[][] a;
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function f() public {
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a.push();
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uint[] storage b = a[0];
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b.push(8);
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assert(b[b.length - 1] == 8);
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// Safe but fails due to aliasing.
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assert(a[0][a[0].length - 1] == 8);
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}
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}
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// ----
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// Warning: (217-232): Underflow (resulting value less than 0) happens here
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// Warning: (205-239): Assertion violation happens here
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