mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
30 lines
644 B
Solidity
30 lines
644 B
Solidity
pragma experimental SMTChecker;
|
|
pragma experimental ABIEncoderV2;
|
|
|
|
contract C
|
|
{
|
|
function f(
|
|
uint[] memory a,
|
|
uint[] memory b,
|
|
uint[][] memory cc,
|
|
uint8[][] memory dd,
|
|
uint[][][] memory eee
|
|
) public pure {
|
|
a[0] = 2;
|
|
cc[0][0] = 50;
|
|
dd[0][0] = 10;
|
|
eee[0][0][0] = 50;
|
|
b[0] = 1;
|
|
// Fails because
|
|
// b == a is possible
|
|
// b == cc[0] is possible
|
|
// b == ee[0][0] is possible
|
|
assert(a[0] == 2 || cc[0][0] == 50 || eee[0][0][0] == 50);
|
|
// Should not fail since knowledge is erased only for uint[].
|
|
assert(dd[0][0] == 10);
|
|
assert(b[0] == 1);
|
|
}
|
|
}
|
|
// ----
|
|
// Warning 6328: (400-457): Assertion violation happens here
|