diff options
Diffstat (limited to 'qom/object.c')
| -rw-r--r-- | qom/object.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/qom/object.c b/qom/object.c index 1b9c5ce4f8..f5f416bc81 100644 --- a/qom/object.c +++ b/qom/object.c @@ -435,12 +435,11 @@ Object *object_dynamic_cast(Object *obj, const char *typename) Object *object_dynamic_cast_assert(Object *obj, const char *typename, const char *file, int line, const char *func) { - Object *inst; - trace_object_dynamic_cast_assert(obj ? obj->class->type->name : "(null)", typename, file, line, func); - inst = object_dynamic_cast(obj, typename); +#ifdef CONFIG_QOM_CAST_DEBUG + Object *inst = object_dynamic_cast(obj, typename); if (!inst && obj) { fprintf(stderr, "%s:%d:%s: Object %p is not an instance of type %s\n", @@ -448,7 +447,9 @@ Object *object_dynamic_cast_assert(Object *obj, const char *typename, abort(); } - return inst; + assert(obj == inst); +#endif + return obj; } ObjectClass *object_class_dynamic_cast(ObjectClass *class, @@ -509,6 +510,12 @@ ObjectClass *object_class_dynamic_cast_assert(ObjectClass *class, trace_object_class_dynamic_cast_assert(class ? class->type->name : "(null)", typename, file, line, func); +#ifndef CONFIG_QOM_CAST_DEBUG + if (!class->interfaces) { + return class; + } +#endif + ret = object_class_dynamic_cast(class, typename); if (!ret && class) { fprintf(stderr, "%s:%d:%s: Object %p is not an instance of type %s\n", |