mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
23 lines
578 B
Solidity
23 lines
578 B
Solidity
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pragma experimental SMTChecker;
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contract C
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{
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uint[] array;
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function f(uint[] memory a, uint[] memory b) internal view {
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require(array[0] == 42);
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uint[] storage c = array;
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require(a[0] == 2);
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b[0] = 1;
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// Erasing knowledge about memory references should not
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// erase knowledge about state variables.
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assert(array[0] == 42);
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// Erasing knowledge about memory references should not
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// erase knowledge about storage references.
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assert(c[0] == 42);
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assert(a[0] == 2);
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assert(b[0] == 1);
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}
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}
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// ----
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// Warning: (469-486): Assertion violation happens here
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