mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
21 lines
845 B
Solidity
21 lines
845 B
Solidity
interface I {
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function ext() external;
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}
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contract C {
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function f(I _i) public {
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uint x = address(this).balance;
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_i.ext();
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assert(address(this).balance == x); // should fail
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assert(address(this).balance >= x); // should hold
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}
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}
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// ====
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// SMTEngine: all
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// SMTIgnoreOS: macos
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// ----
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// Warning 1218: (131-165): CHC: Error trying to invoke SMT solver.
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// Warning 6328: (131-165): CHC: Assertion violation might happen here.
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// Info 1180: Reentrancy property(ies) for :C:\n(!(<errorCode> >= 2) && (((:var 1).balances[address(this)] + ((- 1) * (:var 0).balances[address(this)])) <= 0))\n<errorCode> = 0 -> no errors\n<errorCode> = 1 -> Assertion failed at assert(address(this).balance == x)\n<errorCode> = 2 -> Assertion failed at assert(address(this).balance >= x)\n
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// Warning 4661: (131-165): BMC: Assertion violation happens here.
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