solidity/test/libsolidity/smtCheckerTests/special/msg_data.sol

pragma experimental SMTChecker;

contract C
{
	function f() public payable {
		assert(msg.data.length > 0);
	}
}
// ----
// Warning: (86-101): Assertion checker does not yet support this expression.
// Warning: (86-94): Assertion checker does not yet support this global variable.
// Warning: (86-101): Internal error: Expression undefined for SMT solver.
// Warning: (79-106): Assertion violation happens here
[SMTChecker] Support msg., tx., block.*, gasleft and blockhash 2018-10-18 13:03:52 +00:00			`pragma experimental SMTChecker;`

			`contract C`
			`{`
			`function f() public payable {`
			`assert(msg.data.length > 0);`
			`}`
			`}`
			`// ----`
			`// Warning: (86-101): Assertion checker does not yet support this expression.`
[SMTChecker] Use SymbolicFunctionVariable for uninterpreted functions 2018-12-10 16:23:36 +00:00			`// Warning: (86-94): Assertion checker does not yet support this global variable.`
[SMTChecker] Support msg., tx., block.*, gasleft and blockhash 2018-10-18 13:03:52 +00:00			`// Warning: (86-101): Internal error: Expression undefined for SMT solver.`
			`// Warning: (79-106): Assertion violation happens here`