https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110228
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note the original code definitely has an uninitialized variable in it.
The enum is defined as:
enum class SymbolLookupFlags { RequiredSymbol, WeaklyReferencedSymbol };
Which always has an underlying type so all values (not just 0/1) are valid for
SymbolLookupFlags .
