solidity/test/libsolidity/smtCheckerTests/abi/abi_encode_call_simple_5.sol
2022-04-11 12:19:41 +02:00

26 lines
819 B
Solidity

abstract contract D {
function no(uint a, uint b) external virtual;
}
contract C {
function callMeMaybe(uint a, uint b) external {}
function abiEncodeSimple(D d, uint x, uint y, uint z) public pure {
require(x == y);
bytes memory b1 = abi.encodeCall(d.no, (x, z));
bytes memory b2 = abi.encodeCall(d.no, (y, z));
assert(b1.length == b2.length); // should hold
assert(b1[0] == b2[0]); // should hold
bytes memory b3 = abi.encodeCall(d.no, (3, z));
assert(b1.length == b3.length); // should hold but we don't compute the length precisely
}
}
// ====
// SMTEngine: all
// SMTIgnoreCex: yes
// ----
// Warning 6368: (382-387): CHC: Out of bounds access happens here.
// Warning 6368: (391-396): CHC: Out of bounds access happens here.
// Warning 6328: (467-497): CHC: Assertion violation happens here.