mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
19 lines
612 B
Solidity
19 lines
612 B
Solidity
contract C {
|
|
function f() public pure {
|
|
assert(addmod(2**256 - 1, 10, 9) == 7);
|
|
uint y = 0;
|
|
uint x = addmod(2**256 - 1, 10, y);
|
|
assert(x == 1);
|
|
}
|
|
function g(uint x, uint y, uint k) public pure returns (uint) {
|
|
return addmod(x, y, k);
|
|
}
|
|
}
|
|
// ====
|
|
// SMTEngine: all
|
|
// ----
|
|
// Warning 4281: (108-133): CHC: Division by zero happens here.
|
|
// Warning 6328: (137-151): CHC: Assertion violation happens here.
|
|
// Warning 4281: (230-245): CHC: Division by zero happens here.
|
|
// Info 1391: CHC: 2 verification condition(s) proved safe! Enable the model checker option "show proved safe" to see all of them.
|