mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
19 lines
482 B
Solidity
19 lines
482 B
Solidity
interface D { function e() external; }
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contract C {
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bool locked = true;
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function call(address target) public {
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assert(locked);
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locked = false;
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D(target).e();
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locked = true;
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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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// Warning 1218: (117-131='assert(locked)'): CHC: Error trying to invoke SMT solver.
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// Warning 6328: (117-131='assert(locked)'): CHC: Assertion violation might happen here.
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// Warning 4661: (117-131='assert(locked)'): BMC: Assertion violation happens here.
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