solidity/test/libsolidity/smtCheckerTests/invariants/loop_nested_for.sol

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2019-08-20 13:03:45 +00:00
pragma experimental SMTChecker;
contract Simple {
function f() public pure {
uint x;
uint y;
for (x = 10; y < x; ++y)
{
for (x = 0; x < 10; ++x) {}
assert(x == 10);
}
assert(y == x);
}
}
// ----
// Warning 4661: (187-201): BMC: Assertion violation happens here.