- (ir_variable_mode) this->mode);
-
- var->max_array_access = this->max_array_access;
- var->read_only = this->read_only;
- var->centroid = this->centroid;
- var->invariant = this->invariant;
- var->interpolation = this->interpolation;
- var->location = this->location;
- var->index = this->index;
- var->binding = this->binding;
+ (ir_variable_mode) this->data.mode);
+
+ var->data.max_array_access = this->data.max_array_access;
+ if (this->is_interface_instance()) {
+ var->max_ifc_array_access =
+ rzalloc_array(var, unsigned, this->interface_type->length);
+ memcpy(var->max_ifc_array_access, this->max_ifc_array_access,
+ this->interface_type->length * sizeof(unsigned));
+ }
+
+ memcpy(&var->data, &this->data, sizeof(var->data));
+