30         bit_field_(MaybeAssignedFlagField::encode(maybe_assigned_flag) |  in scope_()
57   VariableMode mode() const { return VariableModeField::decode(bit_field_); }  in mode()
59     return ForceContextAllocationField::decode(bit_field_);  in has_forced_context_allocation()
64     bit_field_ = ForceContextAllocationField::update(bit_field_, true);  in ForceContextAllocation()
66   bool is_used() { return IsUsedField::decode(bit_field_); }  in is_used()
67   void set_is_used() { bit_field_ = IsUsedField::update(bit_field_, true); }  in set_is_used()
69     return MaybeAssignedFlagField::decode(bit_field_);  in maybe_assigned()
72     bit_field_ = MaybeAssignedFlagField::update(bit_field_, kMaybeAssigned);  in set_maybe_assigned()
95     return InitializationFlagField::decode(bit_field_);  in initialization_flag()
103     DCHECK_IMPLIES(ForceHoleInitializationField::decode(bit_field_),  in binding_needs_init()
108     if (ForceHoleInitializationField::decode(bit_field_)) return true;  in binding_needs_init()
127     bit_field_ = ForceHoleInitializationField::update(bit_field_, true);  in ForceHoleInitialization()
151     return LocationField::decode(bit_field_);  in location()
153   VariableKind kind() const { return VariableKindField::decode(bit_field_); }  in kind()
173     bit_field_ = LocationField::update(bit_field_, location);  in AllocateTo()
198   uint16_t bit_field_;  variable