case Attribute::Returned: return 1ULL << 39;
case Attribute::Cold: return 1ULL << 40;
case Attribute::Builtin: return 1ULL << 41;
case Attribute::Returned: return 1ULL << 39;
case Attribute::Cold: return 1ULL << 40;
case Attribute::Builtin: return 1ULL << 41;