mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
20 lines
445 B
Solidity
20 lines
445 B
Solidity
pragma experimental SMTChecker;
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contract C {
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struct S {
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uint u;
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}
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S public s;
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function f() public view {
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uint u = this.s();
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uint v = this.s();
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assert(u == s.u); // should hold
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assert(u == v); // should hold
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assert(u == 1); // should fail
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}
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}
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// ----
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// Warning 6328: (226-240): CHC: Assertion violation happens here.\nCounterexample:\ns = {u: 0}\nu = 0\nv = 0\n\nTransaction trace:\nC.constructor()\nState: s = {u: 0}\nC.f()
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