function calldataSuffix(string memory s) pure returns (string memory) {} function memorySuffix(string calldata s) pure returns (string memory) {} function storageSuffix(string storage s) pure returns (string memory) {} contract C { function f() public pure { "a" calldataSuffix; "a" memorySuffix; "a" storageSuffix; } } // ---- // TypeError 8838: (300-316): The type of the literal cannot be converted to the parameter of the suffix function. // TypeError 8838: (326-343): The type of the literal cannot be converted to the parameter of the suffix function.