mirror of
https://github.com/ethereum/solidity
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17 lines
466 B
Solidity
17 lines
466 B
Solidity
// Check that side-effects of condition are taken into account
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contract C {
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function f(uint x, uint y) public pure {
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x = 7;
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while ((x = y) > 0) {
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--y;
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}
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assert(x == 7);
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}
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}
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// ====
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// SMTEngine: all
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// SMTSolvers: z3
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// ----
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// Warning 6328: (192-206): 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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