pragma experimental SMTChecker; contract ContractWithFunctionCalled { function funcCalled() external { uint256 i = 0; } } contract ContractWithFunctionCalledSuper is ContractWithFunctionCalled { function callWithSuper() public { uint256 i = 0; } } contract ContractWithFunctionNotCalled { function funcNotCalled3() public { } function funcNotCalled2() public { } function funcNotCalled() public { } function my_func() internal returns(bool){ return true; } } contract ContractWithFunctionNotCalled2 is ContractWithFunctionCalledSuper { function funcNotCalled() public { uint256 i = 0; address three = address(new ContractWithFunctionNotCalled()); three.call(abi.encode(bytes4(keccak256("helloTwo()")))); super.callWithSuper(); ContractWithFunctionCalled c = new ContractWithFunctionCalled(); c.funcCalled(); } } contract InternalCall { function() returns(uint) ptr; function set_test1() external{ ptr = test1; } function set_test2() external{ ptr = test2; } function test1() public returns(uint){ return 1; } function test2() public returns(uint){ return 2; } function test3() public returns(uint){ return 3; } function exec() external returns(uint){ return ptr(); } } // ---- // Warning: (760-815): Return value of low-level calls not used. // Warning: (117-126): Unused local variable. // Warning: (260-269): Unused local variable. // Warning: (667-676): Unused local variable. // Warning: (75-137): Function state mutability can be restricted to pure // Warning: (218-280): Function state mutability can be restricted to pure // Warning: (470-539): Function state mutability can be restricted to pure // Warning: (1144-1206): Function state mutability can be restricted to pure // Warning: (1212-1274): Function state mutability can be restricted to pure // Warning: (1280-1342): Function state mutability can be restricted to pure // Warning: (799-811): Assertion checker does not yet support the type of this literal (literal_string "helloTwo()"). // Warning: (782-813): Type conversion is not yet fully supported and might yield false positives. // Warning: (771-814): Assertion checker does not yet implement this type of function call. // Warning: (825-830): Assertion checker does not yet support the type of this variable. // Warning: (1057-1068): Assertion checker does not yet implement type function () returns (uint256) // Warning: (1120-1131): Assertion checker does not yet implement type function () returns (uint256) // Warning: (1403-1408): Assertion checker does not yet implement this type of function call.