mirror of
https://github.com/ethereum/solidity
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17 lines
482 B
Solidity
17 lines
482 B
Solidity
contract C
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{
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function f(uint x) public payable {
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assert(blockhash(x) > 0);
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assert(blockhash(2) > 0);
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uint y = x;
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assert(blockhash(x) == blockhash(y));
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}
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}
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// ====
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// SMTEngine: all
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// SMTIgnoreCex: yes
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// ----
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// Warning 6328: (52-76): CHC: Assertion violation happens here.
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// Warning 6328: (80-104): CHC: Assertion violation happens here.
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// Info 1391: CHC: 1 verification condition(s) proved safe! Enable the model checker option "show proved safe" to see all of them.
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