mirror of
https://github.com/ethereum/solidity
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18 lines
440 B
Solidity
18 lines
440 B
Solidity
contract C {
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/// @custom:smtchecker abstract-function-nondet
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function f(uint x) internal pure returns (uint) {
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return x;
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}
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function g(uint y) public pure {
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uint z = f(y);
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// Generally holds, but here it doesn't because function
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// `f` has been abstracted by nondeterministic values.
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assert(z == y);
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}
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}
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// ====
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// SMTEngine: chc
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// SMTIgnoreCex: yes
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// ----
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// Warning 6328: (297-311): CHC: Assertion violation happens here.
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