Disable warning

Author: liuzicheng1987

include/rfl.hpp

@@ -7,6 +7,13 @@
 #pragma warning(disable : 4101)
 #endif
 
+#if __GNUC__
+#ifndef __clang__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wstringop-overflow"
+#endif
+#endif
+
 #include "rfl/AddStructName.hpp"
 #include "rfl/AddTagsToVariants.hpp"
 #include "rfl/AllOf.hpp"
@@ -92,4 +99,10 @@
 #pragma warning(pop)
 #endif
 
+#if __GNUC__
+#ifndef __clang__
+#pragma GCC diagnostic pop
+#endif
+#endif
+
 #endif

include/rfl/parsing/NamedTupleParser.hpp

@@ -1,18 +1,6 @@
 #ifndef RFL_PARSING_NAMEDTUPLEPARSER_HPP_
 #define RFL_PARSING_NAMEDTUPLEPARSER_HPP_
 
-#ifndef REFLECTCPP_USE_STD_EXPECTED
-
-// Necessary workaround due to a false
-// positive in GCC.
-#if __GNUC__
-#ifndef __clang__
-#pragma GCC system_header
-#endif
-#endif
-
-#endif
-
 #include <array>
 #include <map>
 #include <sstream>