const error_category &object_category();
struct object_error {
-enum _ {
- success = 0,
- invalid_file_type,
- parse_failed,
- unexpected_eof
-};
- _ v_;
-
- object_error(_ v) : v_(v) {}
- explicit object_error(int v) : v_(_(v)) {}
- operator int() const {return v_;}
+ enum Impl {
+ success = 0,
+ invalid_file_type,
+ parse_failed,
+ unexpected_eof
+ };
+ Impl V;
+
+ object_error(Impl V) : V(V) {}
+ operator Impl() const { return V; }
};
inline error_code make_error_code(object_error e) {
template <> struct is_error_code_enum<object::object_error> : true_type { };
-template <> struct is_error_code_enum<object::object_error::_> : true_type { };
+template <> struct is_error_code_enum<object::object_error::Impl> : true_type {
+};
} // end namespace llvm.
}
std::string _object_error_category::message(int ev) const {
- switch (ev) {
+ object_error::Impl E = static_cast<object_error::Impl>(ev);
+ switch (E) {
case object_error::success: return "Success";
case object_error::invalid_file_type:
return "The file was not recognized as a valid object file";
return "Invalid data was encountered while parsing the file";
case object_error::unexpected_eof:
return "The end of the file was unexpectedly encountered";
- default:
- llvm_unreachable("An enumerator of object_error does not have a message "
- "defined.");
}
+ llvm_unreachable("An enumerator of object_error does not have a message "
+ "defined.");
}
error_condition _object_error_category::default_error_condition(int ev) const {