solidity/test/libsolidity/smtCheckerTests/functions/this_external_call_2.sol

pragma experimental SMTChecker;

contract C {
    uint a;
    function f(uint x) public {
        this.g(x);
        assert(a == x);
        assert(a != 42);
    }

    function g(uint x) public {
        a = x;
    }
}
// ----
// Warning 6328: (141-156): CHC: Assertion violation happens here.\nCounterexample:\na = 42\nx = 42\n\n\nTransaction trace:\nconstructor()\nState: a = 0\nf(42)
[SMTChecker] Added support for precise modeling of external calls to `this`. Modeling external calls to this, since we can trust these calls. fixed problem with transaction data not being restored after trusted external call update to the tests additional tests changelog entry added tests for external getters of this 2020-11-09 13:50:41 +00:00			`pragma experimental SMTChecker;`

			`contract C {`
			`uint a;`
			`function f(uint x) public {`
			`this.g(x);`
			`assert(a == x);`
			`assert(a != 42);`
			`}`

			`function g(uint x) public {`
			`a = x;`
			`}`
			`}`
			`// ----`
Move CHC counterexamples to primary location 2020-12-02 17:40:48 +00:00			`// Warning 6328: (141-156): CHC: Assertion violation happens here.\nCounterexample:\na = 42\nx = 42\n\n\nTransaction trace:\nconstructor()\nState: a = 0\nf(42)`