typename, file, line, func);
#ifdef CONFIG_QOM_CAST_DEBUG
- Object *inst = object_dynamic_cast(obj, typename);
+ int i;
+ Object *inst;
+
+ for (i = 0; i < OBJECT_CLASS_CAST_CACHE; i++) {
+ if (obj->class->cast_cache[i] == typename) {
+ goto out;
+ }
+ }
+
+ inst = object_dynamic_cast(obj, typename);
if (!inst && obj) {
fprintf(stderr, "%s:%d:%s: Object %p is not an instance of type %s\n",
}
assert(obj == inst);
+
+ if (obj == inst) {
+ for (i = 1; i < OBJECT_CLASS_CAST_CACHE; i++) {
+ obj->class->cast_cache[i - 1] = obj->class->cast_cache[i];
+ }
+ obj->class->cast_cache[i - 1] = typename;
+ }
+
+out:
#endif
return obj;
}
trace_object_class_dynamic_cast_assert(class ? class->type->name : "(null)",
typename, file, line, func);
-#ifndef CONFIG_QOM_CAST_DEBUG
+#ifdef CONFIG_QOM_CAST_DEBUG
+ int i;
+
+ for (i = 0; i < OBJECT_CLASS_CAST_CACHE; i++) {
+ if (class->cast_cache[i] == typename) {
+ ret = class;
+ goto out;
+ }
+ }
+#else
if (!class->interfaces) {
return class;
}
abort();
}
+#ifdef CONFIG_QOM_CAST_DEBUG
+ if (ret == class) {
+ for (i = 1; i < OBJECT_CLASS_CAST_CACHE; i++) {
+ class->cast_cache[i - 1] = class->cast_cache[i];
+ }
+ class->cast_cache[i - 1] = typename;
+ }
+out:
+#endif
return ret;
}