[runtime] Add some printfs to help debug the g_assert (klass->instance_size == instan...

diff --git a/mono/metadata/class.c b/mono/metadata/class.c
index 3f54ba7397c04d4e32e998a530b0d2a32b7bfd1c..f8f2d7dca8a5c400cbd210ce77153f7ff3e08d9c 100644 (file)
--- a/mono/metadata/class.c
+++ b/mono/metadata/class.c
@@ -1688,6 +1688,9 @@ mono_class_init_sizes (MonoClass *klass)
        MonoCachedClassInfo cached_info;
        gboolean has_cached_info;
 
+       if (klass->size_inited)
+               return;
+
        has_cached_info = mono_class_get_cached_class_info (klass, &cached_info);
 
        init_sizes_with_info (klass, has_cached_info ? &cached_info : NULL);
@@ -2090,6 +2093,17 @@ mono_class_layout_fields (MonoClass *klass, int base_instance_size, int packing_
        mono_loader_lock ();
        if (klass->instance_size && !klass->image->dynamic) {
                /* Might be already set using cached info */
+               if (klass->instance_size != instance_size) {
+                       /* Emit info to help debugging */
+                       g_print ("%d %d %d %d\n", klass->instance_size, instance_size, klass->blittable, blittable);
+                       g_print ("%d %d %d %d\n", klass->has_references, has_references, klass->packing_size, packing_size);
+                       g_print ("%d %d\n", klass->min_align, min_align);
+                       for (i = 0; i < top; ++i) {
+                               field = &klass->fields [i];
+                               if (!(field->type->attrs & FIELD_ATTRIBUTE_STATIC))
+                                       printf ("  %d %d\n", klass->fields [i].offset, field_offsets [i]);
+                       }
+               }
                g_assert (klass->instance_size == instance_size);
        } else {
                klass->instance_size = instance_size;