mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
22 lines
434 B
Solidity
22 lines
434 B
Solidity
|
pragma experimental SMTChecker;
|
||
|
|
|
||
|
|
contract C
|
||
|
|
{
|
||
|
|
uint[] a;
|
||
|
|
function f(bool b) public {
|
||
|
|
a[2] = 3;
|
||
|
|
require(b);
|
||
|
|
if (b)
|
||
|
|
delete a;
|
||
|
|
else
|
||
|
|
delete a[2];
|
||
|
|
// Assertion fails as false positive because
|
||
|
|
// setZeroValue for arrays needs \forall i . a[i] = 0
|
||
|
|
// which is still unimplemented.
|
||
|
|
assert(a[2] == 0);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// ----
|
||
|
|
// Warning: (118-119): Condition is always true.
|
||
|
|
// Warning: (297-314): Assertion violation happens here
|