solidity/test/libsolidity/smtCheckerTests/operators/compound_sub_array_index.sol
2021-04-08 21:03:39 +02:00

19 lines
376 B
Solidity

contract C
{
uint[] array;
function q() public { array.push(); }
function f(uint x, uint p) public {
require(p < array.length);
require(x < 100);
array[p] = 200;
array[p] -= array[p] - x;
assert(array[p] >= 0);
assert(array[p] < 90);
}
}
// ====
// SMTEngine: all
// SMTIgnoreCex: yes
// ----
// Warning 6328: (226-247): CHC: Assertion violation happens here.