mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
20 lines
890 B
Solidity
20 lines
890 B
Solidity
contract C {
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function () external returns (uint) public g;
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function f() public {
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g = this.X;
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function () external returns (uint) e = this.g();
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assert(e() == g()); // should hold, but fails because of the lack of support for tracking function pointers
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assert(e() == 1); // should fail
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}
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function X() public pure returns (uint) {
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return 42;
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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 6328: (152-170): CHC: Assertion violation happens here.\nCounterexample:\ng = 0\ne = 0\n\nTransaction trace:\nC.constructor()\nState: g = 0\nC.f()\n e() -- untrusted external call\n g() -- untrusted external call
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// Warning 6328: (262-278): CHC: Assertion violation happens here.\nCounterexample:\ng = 0\ne = 0\n\nTransaction trace:\nC.constructor()\nState: g = 0\nC.f()\n e() -- untrusted external call\n g() -- untrusted external call\n e() -- untrusted external call
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