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https://github.com/ethereum/solidity
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16 lines
494 B
Solidity
16 lines
494 B
Solidity
pragma experimental SMTChecker;
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contract C {
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string public str1 = 'b';
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function f() public view {
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string memory a1 = this.str1();
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assert(keccak256(bytes(a1)) == keccak256(bytes(str1))); // should hold
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assert(keccak256(bytes(a1)) == keccak256('a')); // should fail
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}
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}
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// ----
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// Warning 1218: (211-257): CHC: Error trying to invoke SMT solver.
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// Warning 6328: (211-257): CHC: Assertion violation might happen here.
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// Warning 4661: (211-257): BMC: Assertion violation happens here.
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