mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
22 lines
384 B
Solidity
22 lines
384 B
Solidity
contract A {
|
|
uint x;
|
|
constructor() {
|
|
x = 42;
|
|
}
|
|
function f() public view returns(uint256) {
|
|
return x;
|
|
}
|
|
}
|
|
contract B is A {
|
|
uint y = f();
|
|
}
|
|
contract C is B {
|
|
function g() public view {
|
|
assert(y == 42);
|
|
}
|
|
}
|
|
// ====
|
|
// SMTEngine: all
|
|
// ----
|
|
// Info 1391: CHC: 1 verification condition(s) proved safe! Enable the model checker option "show proved safe" to see all of them.
|