mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
20 lines
404 B
Solidity
20 lines
404 B
Solidity
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pragma experimental SMTChecker;
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contract c {
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uint x;
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function f() internal returns (uint) {
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x = x + 1;
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return x;
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}
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function g() public returns (bool) {
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x = 0;
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bool b = (f() > 0) && (f() > 0);
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assert(x == 2);
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assert(!b);
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return b;
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}
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}
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// ----
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// Warning: (101-106): Overflow (resulting value larger than 2**256 - 1) happens here
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// Warning: (225-235): Assertion violation happens here
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