style-cast -Woverloaded-virtual -Wno-pmf-conversions -Wsign-promo -Wvirtual-inheritance Objective-C and Objective-C++ Language Options -fconstant-string-class=class-name -fgnu-runtime -fnext-runtime -fno-nil-receivers -fobjc-abi-version=n -fobjc-call-cxx-cdtors -fobjc-direct-dispatch -fobjc...
In the case of function definitions, a K&R-style list of arguments followed by their declarations is also provided, inside comments, after the declaration. -fallow-parameterless-variadic-functions Accept variadic functions without named parameters. Although it is possible to define such a function, ...