solidity/test/libsolidity/smtCheckerTests/functions/constructor_hierarchy_diamond_3.sol
2019-12-03 21:44:10 +01:00

35 lines
783 B
Solidity

pragma experimental SMTChecker;
contract C {
uint a;
constructor(uint x) public {
a = x;
}
}
abstract contract B1 is C {
uint b1;
constructor(uint x) public {
b1 = x + a;
}
}
contract B2 is C {
uint b2;
constructor(uint x) C(x + 2) public {
b2 = x + a;
}
}
contract A is B2, B1 {
constructor(uint x) B2(x) B1(x) public {
assert(b1 == b2);
assert(b1 != b2);
}
}
// ----
// Warning: (174-179): Underflow (resulting value less than 0) happens here
// Warning: (174-179): Overflow (resulting value larger than 2**256 - 1) happens here
// Warning: (239-244): Overflow (resulting value larger than 2**256 - 1) happens here
// Warning: (262-267): Overflow (resulting value larger than 2**256 - 1) happens here
// Warning: (362-378): Assertion violation happens here