solidity/test/libsolidity/smtCheckerTests/external_calls/external.sol
2022-04-01 23:41:18 -05:00

22 lines
496 B
Solidity

abstract contract D {
function d() external virtual;
}
contract C {
uint x;
D d;
function f() public {
if (x < 10)
++x;
}
function g() public {
d.d();
assert(x < 10);
}
}
// ====
// SMTEngine: all
// ----
// Warning 6328: (167-181='assert(x < 10)'): CHC: Assertion violation happens here.
// Info 1180: Reentrancy property(ies) for :C:\n!(<errorCode> = 1)\n<errorCode> = 0 -> no errors\n<errorCode> = 1 -> Overflow at ++x\n<errorCode> = 3 -> Assertion failed at assert(x < 10)\n