Use an enum class.
llvm-svn: 210623
diff --git a/llvm/tools/llvm-readobj/Error.h b/llvm/tools/llvm-readobj/Error.h
index 5129b4e..ebf652e 100644
--- a/llvm/tools/llvm-readobj/Error.h
+++ b/llvm/tools/llvm-readobj/Error.h
@@ -20,20 +20,13 @@
const error_category &readobj_category();
-struct readobj_error {
- enum _ {
- success = 0,
- file_not_found,
- unsupported_file_format,
- unrecognized_file_format,
- unsupported_obj_file_format,
- unknown_symbol
- };
- _ v_;
-
- readobj_error(_ v) : v_(v) {}
- explicit readobj_error(int v) : v_(_(v)) {}
- operator int() const {return v_;}
+enum class readobj_error {
+ success = 0,
+ file_not_found,
+ unsupported_file_format,
+ unrecognized_file_format,
+ unsupported_obj_file_format,
+ unknown_symbol
};
inline error_code make_error_code(readobj_error e) {
@@ -41,7 +34,6 @@
}
template <> struct is_error_code_enum<readobj_error> : std::true_type { };
-template <> struct is_error_code_enum<readobj_error::_> : std::true_type { };
} // namespace llvm