solidity/test/libsolidity/smtCheckerTests/overflow/simple_overflow.sol
2021-04-08 21:03:39 +02:00

8 lines
463 B
Solidity

contract C {
function f(uint a, uint b) public pure returns (uint) { return a + b; }
}
// ====
// SMTEngine: all
// ----
// Warning 4984: (80-85): CHC: Overflow (resulting value larger than 2**256 - 1) happens here.\nCounterexample:\n\na = 115792089237316195423570985008687907853269984665640564039457584007913129639935\nb = 1\n = 0\n\nTransaction trace:\nC.constructor()\nC.f(115792089237316195423570985008687907853269984665640564039457584007913129639935, 1)