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

pragma experimental SMTChecker;
contract C {
	function f(bytes memory data) public pure {
		(uint a1, bytes32 b1, C c1) = abi.decode(data, (uint, bytes32, C));
		(uint a2, bytes32 b2, C c2) = abi.decode(data, (uint, bytes32, C));
		assert(a1 == a2);
		assert(a1 != a2);
	}
}
// ----
// Warning 2072: (102-112): Unused local variable.
// Warning 2072: (114-118): Unused local variable.
// Warning 2072: (172-182): Unused local variable.
// Warning 2072: (184-188): Unused local variable.
// Warning 8364: (155-156): Assertion checker does not yet implement type type(contract C)
// Warning 8364: (225-226): Assertion checker does not yet implement type type(contract C)
// Warning 6328: (252-268): CHC: Assertion violation happens here.\nCounterexample:\n\ndata = [15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 18, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15]\n\n\nTransaction trace:\nconstructor()\nf([15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 18, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15])
// Warning 8364: (155-156): Assertion checker does not yet implement type type(contract C)
// Warning 8364: (225-226): Assertion checker does not yet implement type type(contract C)
[SMTChecker] Fix ICE in abi.decode 2019-11-15 13:48:11 +00:00			`pragma experimental SMTChecker;`
			`contract C {`
Add and update tests 2020-12-10 13:06:34 +00:00			`function f(bytes memory data) public pure {`
			`(uint a1, bytes32 b1, C c1) = abi.decode(data, (uint, bytes32, C));`
			`(uint a2, bytes32 b2, C c2) = abi.decode(data, (uint, bytes32, C));`
[SMTChecker] Do not warn on "abi" as an identifer There is an approprate warning for the function call. 2020-09-24 09:32:56 +00:00			`assert(a1 == a2);`
			`assert(a1 != a2);`
			`}`
[SMTChecker] Fix ICE in abi.decode 2019-11-15 13:48:11 +00:00			`}`
			`// ----`
Add and update tests 2020-12-10 13:06:34 +00:00			`// Warning 2072: (102-112): Unused local variable.`
			`// Warning 2072: (114-118): Unused local variable.`
			`// Warning 2072: (172-182): Unused local variable.`
			`// Warning 2072: (184-188): Unused local variable.`
			`// Warning 8364: (155-156): Assertion checker does not yet implement type type(contract C)`
			`// Warning 8364: (225-226): Assertion checker does not yet implement type type(contract C)`
[SMTChecker] Support check/unchecked 2020-12-16 17:32:34 +00:00			`// Warning 6328: (252-268): CHC: Assertion violation happens here.\nCounterexample:\n\ndata = [15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 18, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15]\n\n\nTransaction trace:\nconstructor()\nf([15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 18, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15])`
Add and update tests 2020-12-10 13:06:34 +00:00			`// Warning 8364: (155-156): Assertion checker does not yet implement type type(contract C)`
			`// Warning 8364: (225-226): Assertion checker does not yet implement type type(contract C)`