solidity/test/libsolidity/smtCheckerTests/operators/division_3.sol

11 lines
494 B
Solidity

contract C {
function f(int x, int y) public pure returns (int) {
require(y != 0);
return x / y;
}
}
// ====
// SMTEngine: all
// ----
// Warning 4984: (95-100): CHC: Overflow (resulting value larger than 2**255 - 1) happens here.\nCounterexample:\n\nx = (- 57896044618658097711785492504343953926634992332820282019728792003956564819968)\ny = (- 1)\n = 0\n\nTransaction trace:\nC.constructor()\nC.f((- 57896044618658097711785492504343953926634992332820282019728792003956564819968), (- 1))