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https://github.com/ethereum/solidity
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19 lines
364 B
Solidity
19 lines
364 B
Solidity
contract C
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{
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uint s;
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modifier m(uint a) {
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// Condition is always true for m(2).
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require(a > 0);
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_;
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}
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function f(uint x) m(x) m(2) m(s) public view {
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assert(x > 0);
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assert(s > 0);
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}
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}
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// ====
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// SMTEngine: all
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// ----
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// Info 1391: CHC: 2 verification condition(s) proved safe! Enable the model checker option "show proved safe" to see all of them.
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