solidity/test/libsolidity/smtCheckerTests/functions/constructor_hierarchy_diamond.sol

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pragma experimental SMTChecker;
contract C {
uint a;
constructor(uint x) public {
a = x;
}
}
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abstract contract B1 is C {
constructor(uint x) public {
a = x;
}
}
contract B2 is C {
constructor(uint x) C(x + 2) public {
a = x;
}
}
contract A is B2, B1 {
constructor(uint x) B2(x) B1(x) public {
assert(a == x);
assert(a == x + 1);
}
}
// ----
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// Warning: (214-219): Overflow (resulting value larger than 2**256 - 1) happens here
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// Warning: (214-219): Overflow (resulting value larger than 2**256 - 1) happens here
// Warning: (342-347): Overflow (resulting value larger than 2**256 - 1) happens here
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// Warning: (330-348): Assertion violation happens here