/* This TLS variable points to a GSList of classes which have setup_fields () executing */
static MonoNativeTlsKey setup_fields_tls_id;
+static MonoNativeTlsKey init_pending_tls_id;
+
static inline void
classes_lock (void)
{
}
if (is_recursed)
break;
- if (klass->generic_class) {
- MonoGenericClass *gclass = klass->generic_class;
+ if (mono_class_is_ginst (klass)) {
+ MonoGenericClass *gclass = mono_class_get_generic_class (klass);
MonoGenericInst *inst = gclass->context.class_inst;
MonoTypeNameFormat nested_format;
int i;
MonoGenericContext *
mono_class_get_context (MonoClass *klass)
{
- return klass->generic_class ? mono_generic_class_get_context (klass->generic_class) : NULL;
+ MonoGenericClass *gklass = mono_class_try_get_generic_class (klass);
+ return gklass ? mono_generic_class_get_context (gklass) : NULL;
}
/*
MonoGenericContainer*
mono_class_get_generic_container (MonoClass *klass)
{
- g_assert (klass->is_generic);
+ g_assert (mono_class_is_gtd (klass));
return klass->generic_container;
}
-/*
- * mono_class_get_generic_class:
- *
- * Return the MonoGenericClass of KLASS, which should be a generic instance.
- */
-MonoGenericClass*
-mono_class_get_generic_class (MonoClass *klass)
-{
- g_assert (klass->is_inflated);
-
- return klass->generic_class;
-}
-
/*
* mono_class_inflate_generic_type_with_mempool:
* @mempool: a mempool
iresult->context.method_inst = mono_method_get_generic_container (method)->context.method_inst;
if (!context->class_inst) {
- g_assert (!iresult->declaring->klass->generic_class);
+ g_assert (!mono_class_is_ginst (iresult->declaring->klass));
if (iresult->declaring->klass->generic_container)
iresult->context.class_inst = iresult->declaring->klass->generic_container->context.class_inst;
- else if (iresult->declaring->klass->generic_class)
- iresult->context.class_inst = iresult->declaring->klass->generic_class->context.class_inst;
}
/* This can happen with some callers like mono_object_get_virtual_method () */
- if (!iresult->declaring->klass->generic_container && !iresult->declaring->klass->generic_class)
+ if (!iresult->declaring->klass->generic_container && !mono_class_is_ginst (iresult->declaring->klass))
iresult->context.class_inst = NULL;
MonoImageSet *set = mono_metadata_get_image_set_for_method (iresult);
}
}
- if (!klass_hint || !klass_hint->generic_class ||
- klass_hint->generic_class->container_class != method->klass ||
- klass_hint->generic_class->context.class_inst != context->class_inst)
- klass_hint = NULL;
+ if (klass_hint) {
+ MonoGenericClass *gklass_hint = mono_class_try_get_generic_class (klass_hint);
+ if (gklass_hint && (gklass_hint->container_class != method->klass || gklass_hint->context.class_inst != context->class_inst))
+ klass_hint = NULL;
+ }
if (method->klass->generic_container)
result->klass = klass_hint;
if (klass->generic_container)
container = klass->generic_container;
- else if (klass->generic_class) {
- MonoClass *gklass = klass->generic_class->container_class;
+ else if (mono_class_is_ginst (klass)) {
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
container = gklass->generic_container;
g_assert (container);
if (!ftype)
goto fail;
- if (klass->generic_class) {
+ if (mono_class_is_ginst (klass)) {
//FIXME do we leak here?
ftype = mono_class_inflate_generic_type_checked (ftype, mono_class_get_context (klass), error);
if (!mono_error_ok (error))
gpointer
mono_class_alloc (MonoClass *klass, int size)
{
- if (klass->generic_class)
- return mono_image_set_alloc (klass->generic_class->owner, size);
+ MonoGenericClass *gklass = mono_class_try_get_generic_class (klass);
+ if (gklass)
+ return mono_image_set_alloc (gklass->owner, size);
else
return mono_image_alloc (klass->image, size);
}
static void
mono_class_setup_basic_field_info (MonoClass *klass)
{
+ MonoGenericClass *gklass;
MonoClassField *field;
MonoClassField *fields;
MonoClass *gtd;
if (klass->fields)
return;
- gtd = klass->generic_class ? mono_class_get_generic_type_definition (klass) : NULL;
+ gklass = mono_class_try_get_generic_class (klass);
+ gtd = gklass ? mono_class_get_generic_type_definition (klass) : NULL;
image = klass->image;
- if (klass->generic_class && image_is_dynamic (klass->generic_class->container_class->image) && !klass->generic_class->container_class->wastypebuilder) {
+
+ if (gklass && image_is_dynamic (gklass->container_class->image) && !gklass->container_class->wastypebuilder) {
/*
* This happens when a generic instance of an unfinished generic typebuilder
* is used as an element type for creating an array type. We can't initialize
* Initializes klass->fields, computes class layout and sizes.
* typebuilder_setup_fields () is the corresponding function for dynamic classes.
* Sets the following fields in @klass:
- * - packing_size
- * - min_align
- * - blittable
- * - has_references (if the class contains instance references firled or structs that contain references)
- * - has_static_refs (same, but for static fields)
- * - instance_size (size of the object in memory)
- * - class_size (size needed for the static fields)
- * - size_inited (flag set when the instance_size is set)
+ * - all the fields initialized by mono_class_init_sizes ()
* - element_class/cast_class (for enums)
+ * - field->type/offset for all fields
* - fields_inited
*
* LOCKING: Acquires the loader lock.
int instance_size;
gboolean explicit_size;
MonoClassField *field;
- MonoClass *gtd;
+ MonoGenericContainer *container = NULL;
+ MonoGenericClass *gklass = mono_class_try_get_generic_class (klass);
+ MonoClass *gtd = gklass ? mono_class_get_generic_type_definition (klass) : NULL;
if (klass->fields_inited)
return;
- if (klass->generic_class && image_is_dynamic (klass->generic_class->container_class->image) && !klass->generic_class->container_class->wastypebuilder) {
+ if (gklass && image_is_dynamic (gklass->container_class->image) && !gklass->container_class->wastypebuilder) {
/*
* This happens when a generic instance of an unfinished generic typebuilder
* is used as an element type for creating an array type. We can't initialize
mono_native_tls_set_value (setup_fields_tls_id, init_list);
}
+static void
+init_sizes_with_info (MonoClass *klass, MonoCachedClassInfo *cached_info)
+{
+ if (cached_info) {
+ klass->instance_size = cached_info->instance_size;
+ klass->sizes.class_size = cached_info->class_size;
+ klass->packing_size = cached_info->packing_size;
+ klass->min_align = cached_info->min_align;
+ klass->blittable = cached_info->blittable;
+ klass->has_references = cached_info->has_references;
+ klass->has_static_refs = cached_info->has_static_refs;
+ klass->no_special_static_fields = cached_info->no_special_static_fields;
+ }
+ else {
+ if (!klass->size_inited)
+ mono_class_setup_fields (klass);
+ }
+}
/*
- * mono_class_has_references:
+
+ * mono_class_init_sizes:
+ *
+ * Initializes the size related fields of @klass without loading all field data if possible.
+ * Sets the following fields in @klass:
+ * - instance_size
+ * - sizes.class_size
+ * - packing_size
+ * - min_align
+ * - blittable
+ * - has_references
+ * - has_static_refs
+ * - size_inited
+ * Can fail the class.
*
- * Returns whenever @klass->has_references is set, initializing it if needed.
- * Aquires the loader lock.
+ * LOCKING: Acquires the loader lock.
*/
-static gboolean
-mono_class_has_references (MonoClass *klass)
+static void
+mono_class_init_sizes (MonoClass *klass)
{
- if (klass->init_pending) {
- /* Be conservative */
- return TRUE;
- } else {
- mono_class_init (klass);
+ MonoCachedClassInfo cached_info;
+ gboolean has_cached_info;
- return klass->has_references;
- }
+ has_cached_info = mono_class_get_cached_class_info (klass, &cached_info);
+
+ init_sizes_with_info (klass, has_cached_info ? &cached_info : NULL);
}
/*
return type;
}
+static gboolean
+class_has_references (MonoClass *klass)
+{
+ mono_class_init_sizes (klass);
+
+ /*
+ * has_references is not set if this is called recursively, but this is not a problem since this is only used
+ * during field layout, and instance fields are initialized before static fields, and instance fields can't
+ * embed themselves.
+ */
+ return klass->has_references;
+}
+
static gboolean
type_has_references (MonoClass *klass, MonoType *ftype)
{
- if (MONO_TYPE_IS_REFERENCE (ftype) || IS_GC_REFERENCE (klass, ftype) || ((MONO_TYPE_ISSTRUCT (ftype) && mono_class_has_references (mono_class_from_mono_type (ftype)))))
+ if (MONO_TYPE_IS_REFERENCE (ftype) || IS_GC_REFERENCE (klass, ftype) || ((MONO_TYPE_ISSTRUCT (ftype) && class_has_references (mono_class_from_mono_type (ftype)))))
return TRUE;
if (!ftype->byref && (ftype->type == MONO_TYPE_VAR || ftype->type == MONO_TYPE_MVAR)) {
MonoGenericParam *gparam = ftype->data.generic_param;
if (gparam->gshared_constraint)
- return mono_class_has_references (mono_class_from_mono_type (gparam->gshared_constraint));
+ return class_has_references (mono_class_from_mono_type (gparam->gshared_constraint));
}
return FALSE;
}
}
}
+ if (klass->byval_arg.type == MONO_TYPE_VAR || klass->byval_arg.type == MONO_TYPE_MVAR)
+ instance_size = sizeof (MonoObject) + mono_type_stack_size_internal (&klass->byval_arg, NULL, TRUE);
+ else if (klass->byval_arg.type == MONO_TYPE_PTR)
+ instance_size = sizeof (MonoObject) + sizeof (gpointer);
+
/* Publish the data */
mono_loader_lock ();
- if (klass->instance_size && !klass->image->dynamic && top) {
+ if (klass->instance_size && !klass->image->dynamic) {
/* Might be already set using cached info */
g_assert (klass->instance_size == instance_size);
} else {
klass->has_references = has_references;
klass->packing_size = packing_size;
klass->min_align = min_align;
- for (i = 0; i < top; ++i)
- klass->fields [i].offset = field_offsets [i];
+ for (i = 0; i < top; ++i) {
+ field = &klass->fields [i];
+ if (!(field->type->attrs & FIELD_ATTRIBUTE_STATIC))
+ klass->fields [i].offset = field_offsets [i];
+ }
mono_memory_barrier ();
klass->size_inited = 1;
if (klass->methods)
return;
- if (klass->generic_class) {
+ if (mono_class_is_ginst (klass)) {
MonoError error;
- MonoClass *gklass = klass->generic_class->container_class;
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
mono_class_init (gklass);
if (!mono_class_has_failure (gklass))
mono_class_get_method_by_index (MonoClass *klass, int index)
{
MonoError error;
+
+ MonoGenericClass *gklass = mono_class_try_get_generic_class (klass);
/* Avoid calling setup_methods () if possible */
- if (klass->generic_class && !klass->methods) {
- MonoClass *gklass = klass->generic_class->container_class;
+ if (gklass && !klass->methods) {
MonoMethod *m;
m = mono_class_inflate_generic_method_full_checked (
- gklass->methods [index], klass, mono_class_get_context (klass), &error);
+ gklass->container_class->methods [index], klass, mono_class_get_context (klass), &error);
g_assert (mono_error_ok (&error)); /* FIXME don't swallow the error */
/*
* If setup_methods () is called later for this class, no duplicates are created,
MonoMethod*
mono_class_get_inflated_method (MonoClass *klass, MonoMethod *method)
{
- MonoClass *gklass = klass->generic_class->container_class;
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
int i;
g_assert (method->klass == gklass);
return klass->parent->vtable [offset];
}
- if (klass->generic_class) {
+ if (mono_class_is_ginst (klass)) {
MonoError error;
- MonoClass *gklass = klass->generic_class->container_class;
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
mono_class_setup_vtable (gklass);
m = gklass->vtable [offset];
if (klass->ext && klass->ext->properties)
return;
- if (klass->generic_class) {
- MonoClass *gklass = klass->generic_class->container_class;
+ if (mono_class_is_ginst (klass)) {
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
mono_class_init (gklass);
mono_class_setup_properties (gklass);
if (klass->ext && klass->ext->events)
return;
- if (klass->generic_class) {
- MonoClass *gklass = klass->generic_class->container_class;
+ if (mono_class_is_ginst (klass)) {
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
MonoGenericContext *context = NULL;
mono_class_setup_events (gklass);
}
mono_bitset_set (global_interface_bitset, iid);
/* set the bit also in the per-image set */
- if (!klass->generic_class) {
+ if (!mono_class_is_ginst (klass)) {
if (klass->image->interface_bitset) {
if (iid >= mono_bitset_size (klass->image->interface_bitset)) {
MonoBitSet *new_set = mono_bitset_clone (klass->image->interface_bitset, iid + 1);
if (mono_print_vtable) {
int generic_id;
char *type_name = mono_type_full_name (&klass->byval_arg);
- if (klass->generic_class && !klass->generic_class->context.class_inst->is_open) {
- generic_id = klass->generic_class->context.class_inst->id;
+ MonoGenericClass *gklass = mono_class_try_get_generic_class (klass);
+ if (gklass && !gklass->context.class_inst->is_open) {
+ generic_id = gklass->context.class_inst->id;
g_assert (generic_id != 0);
} else {
generic_id = 0;
valuetype_types [1] = mono_class_from_mono_type (mono_class_enum_basetype (eclass));
}
+static GENERATE_GET_CLASS_WITH_CACHE (generic_icollection, System.Collections.Generic, ICollection`1)
+static GENERATE_GET_CLASS_WITH_CACHE (generic_ienumerable, System.Collections.Generic, IEnumerable`1)
+static GENERATE_GET_CLASS_WITH_CACHE (generic_ienumerator, System.Collections.Generic, IEnumerator`1)
+static GENERATE_GET_CLASS_WITH_CACHE (generic_ireadonlylist, System.Collections.Generic, IReadOnlyList`1)
+static GENERATE_GET_CLASS_WITH_CACHE (generic_ireadonlycollection, System.Collections.Generic, IReadOnlyCollection`1)
+
/* this won't be needed once bug #325495 is completely fixed
* though we'll need something similar to know which interfaces to allow
* in arrays when they'll be lazyly created
get_implicit_generic_array_interfaces (MonoClass *klass, int *num, int *is_enumerator)
{
MonoClass *eclass = klass->element_class;
- static MonoClass* generic_icollection_class = NULL;
- static MonoClass* generic_ienumerable_class = NULL;
- static MonoClass* generic_ienumerator_class = NULL;
- static MonoClass* generic_ireadonlylist_class = NULL;
- static MonoClass* generic_ireadonlycollection_class = NULL;
+ MonoClass* generic_icollection_class;
+ MonoClass* generic_ienumerable_class;
+ MonoClass* generic_ienumerator_class;
+ MonoClass* generic_ireadonlylist_class;
+ MonoClass* generic_ireadonlycollection_class;
MonoClass *valuetype_types[2] = { NULL, NULL };
MonoClass **interfaces = NULL;
int i, nifaces, interface_count, real_count, original_rank;
eclass_is_valuetype = FALSE;
original_rank = eclass->rank;
if (klass->byval_arg.type != MONO_TYPE_SZARRAY) {
- if (klass->generic_class && klass->nested_in == mono_defaults.array_class && strcmp (klass->name, "InternalEnumerator`1") == 0) {
+ MonoGenericClass *gklass = mono_class_try_get_generic_class (klass);
+ if (gklass && klass->nested_in == mono_defaults.array_class && strcmp (klass->name, "InternalEnumerator`1") == 0) {
/*
* For a Enumerator<T[]> we need to get the list of interfaces for T.
*/
- eclass = mono_class_from_mono_type (klass->generic_class->context.class_inst->type_argv [0]);
+ eclass = mono_class_from_mono_type (gklass->context.class_inst->type_argv [0]);
original_rank = eclass->rank;
if (!eclass->rank)
eclass = eclass->element_class;
*/
all_interfaces = eclass->rank && eclass->element_class->rank? FALSE: TRUE;
- if (!generic_icollection_class) {
- generic_icollection_class = mono_class_load_from_name (mono_defaults.corlib,
- "System.Collections.Generic", "ICollection`1");
- generic_ienumerable_class = mono_class_load_from_name (mono_defaults.corlib,
- "System.Collections.Generic", "IEnumerable`1");
- generic_ienumerator_class = mono_class_load_from_name (mono_defaults.corlib,
- "System.Collections.Generic", "IEnumerator`1");
- generic_ireadonlylist_class = mono_class_load_from_name (mono_defaults.corlib,
- "System.Collections.Generic", "IReadOnlyList`1");
- generic_ireadonlycollection_class = mono_class_load_from_name (mono_defaults.corlib,
- "System.Collections.Generic", "IReadOnlyCollection`1");
- }
+ generic_icollection_class = mono_class_get_generic_icollection_class ();
+ generic_ienumerable_class = mono_class_get_generic_ienumerable_class ();
+ generic_ienumerator_class = mono_class_get_generic_ienumerator_class ();
+ generic_ireadonlylist_class = mono_class_get_generic_ireadonlylist_class ();
+ generic_ireadonlycollection_class = mono_class_get_generic_ireadonlycollection_class ();
mono_class_init (eclass);
#endif
/*
- * LOCKING: this is supposed to be called with the loader lock held.
* Return -1 on failure and set klass->has_failure and store a MonoErrorBoxed with the details.
+ * LOCKING: Acquires the loader lock.
*/
static int
setup_interface_offsets (MonoClass *klass, int cur_slot, gboolean overwrite)
for (i = 0; i < k->interface_count; i++) {
ic = k->interfaces [i];
- if (!ic->inited)
- mono_class_init (ic);
+ mono_class_init (ic);
if (max_iid < ic->interface_id)
max_iid = ic->interface_id;
if (max_iid < klass->interface_id)
max_iid = klass->interface_id;
}
- klass->max_interface_id = max_iid;
+
/* compute vtable offset for interfaces */
interfaces_full = (MonoClass **)g_malloc0 (sizeof (MonoClass*) * num_ifaces);
interface_offsets_full = (int *)g_malloc (sizeof (int) * num_ifaces);
- for (i = 0; i < num_ifaces; i++) {
+ for (i = 0; i < num_ifaces; i++)
interface_offsets_full [i] = -1;
- }
/* skip the current class */
for (j = 0; j < klass->idepth - 1; j++) {
for (i = 0; i < num_array_interfaces; ++i) {
int offset;
ic = array_interfaces [i];
- if (ic->generic_class->container_class == mono_defaults.generic_ilist_class)
+ if (mono_class_get_generic_class (ic)->container_class == mono_defaults.generic_ilist_class)
offset = ilist_offset;
else if (strcmp (ic->name, "ICollection`1") == 0)
offset = icollection_offset;
}
for (interface_offsets_count = 0, i = 0; i < num_ifaces; i++) {
- if (interface_offsets_full [i] != -1) {
+ if (interface_offsets_full [i] != -1)
interface_offsets_count ++;
- }
}
+ /* Publish the data */
+ mono_loader_lock ();
+
+ klass->max_interface_id = max_iid;
/*
* We might get called multiple times:
* - mono_class_init ()
klass->interface_bitmap = bitmap;
#endif
}
+ mono_loader_unlock ();
end:
g_free (interfaces_full);
//printf ("JUST DONE: ");
//print_implemented_interfaces (klass);
-
+
return cur_slot;
}
void
mono_class_setup_interface_offsets (MonoClass *klass)
{
- mono_loader_lock ();
-
setup_interface_offsets (klass, 0, FALSE);
-
- mono_loader_unlock ();
}
/*Checks if @klass has @parent as one of it's parents type gtd
{
MonoGenericInst *ginst;
int i;
- if (!klass->generic_class) {
+
+ if (!mono_class_is_ginst (klass)) {
mono_class_setup_vtable_full (klass, in_setup);
return !mono_class_has_failure (klass);
}
mono_class_setup_vtable_full (mono_class_get_generic_type_definition (klass), in_setup);
- if (mono_class_set_type_load_failure_causedby_class (klass, klass->generic_class->container_class, "Failed to load generic definition vtable"))
+ if (mono_class_set_type_load_failure_causedby_class (klass, mono_class_get_generic_class (klass)->container_class, "Failed to load generic definition vtable"))
return FALSE;
- ginst = klass->generic_class->context.class_inst;
+ ginst = mono_class_get_generic_class (klass)->context.class_inst;
for (i = 0; i < ginst->type_argc; ++i) {
MonoClass *arg;
if (ginst->type_argv [i]->type != MONO_TYPE_GENERICINST)
mono_stats.generic_vtable_count ++;
in_setup = g_list_prepend (in_setup, klass);
- if (klass->generic_class) {
+ if (mono_class_is_ginst (klass)) {
if (!mono_class_check_vtable_constraints (klass, in_setup)) {
mono_loader_unlock ();
g_list_remove (in_setup, klass);
}
context = mono_class_get_context (klass);
- type_token = klass->generic_class->container_class->type_token;
+ type_token = mono_class_get_generic_class (klass)->container_class->type_token;
} else {
context = (MonoGenericContext *) klass->generic_container;
type_token = klass->type_token;
DEBUG_INTERFACE_VTABLE (first_non_interface_slot = cur_slot);
/* Optimized version for generic instances */
- if (klass->generic_class) {
+ if (mono_class_is_ginst (klass)) {
MonoError error;
- MonoClass *gklass = klass->generic_class->container_class;
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
MonoMethod **tmp;
mono_class_setup_vtable_full (gklass, in_setup);
}
}
- if (klass->generic_class) {
- MonoClass *gklass = klass->generic_class->container_class;
+ if (mono_class_is_ginst (klass)) {
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
mono_class_init (gklass);
MonoClass *gklass;
int i;
- if (!method->klass->generic_class) {
+ if (!mono_class_is_ginst (method->klass)) {
g_assert (method->is_inflated);
return mono_method_get_vtable_slot (((MonoMethodInflated*)method)->declaring);
}
/* This can happen for abstract methods of generic instances due to the shortcut code in mono_class_setup_vtable_general (). */
- g_assert (method->klass->generic_class);
- gklass = method->klass->generic_class->container_class;
+ g_assert (mono_class_is_ginst (method->klass));
+ gklass = mono_class_get_generic_class (method->klass)->container_class;
mono_class_setup_methods (method->klass);
g_assert (method->klass->methods);
for (i = 0; i < method->klass->method.count; ++i) {
int i;
tmp_context.class_inst = NULL;
- tmp_context.method_inst = iface->generic_class->context.class_inst;
+ tmp_context.method_inst = mono_class_get_generic_class (iface)->context.class_inst;
//g_print ("setting up array interface: %s\n", mono_type_get_name_full (&iface->byval_arg, 0));
for (i = 0; i < generic_array_method_num; i++) {
/**
* mono_class_init:
- * @class: the class to initialize
+ * @klass: the class to initialize
*
* Compute the instance_size, class_size and other infos that cannot be
* computed at mono_class_get() time. Also compute vtable_size if possible.
* Returns TRUE on success or FALSE if there was a problem in loading
- * the type (incorrect assemblies, missing assemblies, methods, etc).
+ * the type (incorrect assemblies, missing assemblies, methods, etc).
+ * Initializes the following fields in @klass:
+ * - all the fields initialized by mono_class_init_sizes ()
+ * - has_cctor
+ * - ghcimpl
+ * - inited
*
* LOCKING: Acquires the loader lock.
*/
gboolean
mono_class_init (MonoClass *klass)
{
- int i;
+ int i, vtable_size = 0, array_method_count = 0;
MonoCachedClassInfo cached_info;
gboolean has_cached_info;
+ gboolean locked = FALSE;
+ gboolean ghcimpl = FALSE;
+ gboolean has_cctor = FALSE;
+ int first_iface_slot = 0;
g_assert (klass);
/*g_print ("Init class %s\n", mono_type_get_full_name (klass));*/
- /* We do everything inside the lock to prevent races */
- mono_loader_lock ();
-
- if (klass->inited || mono_class_has_failure (klass)) {
- mono_loader_unlock ();
- /* Somebody might have gotten in before us */
- return !mono_class_has_failure (klass);
- }
-
- if (klass->init_pending) {
+ /*
+ * This function can recursively call itself.
+ */
+ GSList *init_list = (GSList *)mono_native_tls_get_value (init_pending_tls_id);
+ if (g_slist_find (init_list, klass)) {
mono_class_set_type_load_failure (klass, "Recursive type definition detected");
goto leave;
}
+ init_list = g_slist_prepend (init_list, klass);
+ mono_native_tls_set_value (init_pending_tls_id, init_list);
- klass->init_pending = 1;
+ /*
+ * We want to avoid doing complicated work inside locks, so we compute all the required
+ * information and write it to @klass inside a lock.
+ */
if (mono_verifier_is_enabled_for_class (klass) && !mono_verifier_verify_class (klass)) {
mono_class_set_type_load_failure (klass, "%s", concat_two_strings_with_zero (klass->image, klass->name, klass->image->assembly_name));
goto leave;
}
-
if (klass->byval_arg.type == MONO_TYPE_ARRAY || klass->byval_arg.type == MONO_TYPE_SZARRAY) {
MonoClass *element_class = klass->element_class;
if (!element_class->inited)
mono_stats.initialized_class_count++;
- if (klass->generic_class && !klass->generic_class->is_dynamic) {
- MonoClass *gklass = klass->generic_class->container_class;
-
- mono_stats.generic_class_count++;
-
- klass->method = gklass->method;
- klass->field = gklass->field;
+ if (mono_class_is_ginst (klass) && !mono_class_get_generic_class (klass)->is_dynamic) {
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
mono_class_init (gklass);
- // FIXME: Why is this needed ?
- if (!mono_class_has_failure (gklass))
- mono_class_setup_methods (gklass);
if (mono_class_set_type_load_failure_causedby_class (klass, gklass, "Generic Type Definition failed to init"))
goto leave;
- if (MONO_CLASS_IS_INTERFACE (klass))
- klass->interface_id = mono_get_unique_iid (klass);
+ mono_class_setup_interface_id (klass);
}
if (klass->parent && !klass->parent->inited)
has_cached_info = mono_class_get_cached_class_info (klass, &cached_info);
- if (klass->generic_class || image_is_dynamic (klass->image) || !klass->type_token || (has_cached_info && !cached_info.has_nested_classes))
- klass->nested_classes_inited = TRUE;
-
- /*
- * Computes the size used by the fields, and their locations
- */
- if (has_cached_info) {
- klass->instance_size = cached_info.instance_size;
- klass->sizes.class_size = cached_info.class_size;
- klass->packing_size = cached_info.packing_size;
- klass->min_align = cached_info.min_align;
- klass->blittable = cached_info.blittable;
- klass->has_references = cached_info.has_references;
- klass->has_static_refs = cached_info.has_static_refs;
- klass->no_special_static_fields = cached_info.no_special_static_fields;
- }
- else
- if (!klass->size_inited){
- mono_class_setup_fields (klass);
- if (mono_class_has_failure (klass))
- goto leave;
- }
-
- /* Initialize arrays */
- if (klass->rank) {
- klass->method.count = 3 + (klass->rank > 1? 2: 1);
-
- if (klass->interface_count) {
- int count_generic = generic_array_methods (klass);
- klass->method.count += klass->interface_count * count_generic;
- }
- }
+ /* Compute instance size etc. */
+ init_sizes_with_info (klass, has_cached_info ? &cached_info : NULL);
+ if (mono_class_has_failure (klass))
+ goto leave;
mono_class_setup_supertypes (klass);
*/
if (has_cached_info) {
/* AOT case */
- klass->vtable_size = cached_info.vtable_size;
- klass->has_finalize = cached_info.has_finalize;
- klass->has_finalize_inited = TRUE;
- klass->ghcimpl = cached_info.ghcimpl;
- klass->has_cctor = cached_info.has_cctor;
+ vtable_size = cached_info.vtable_size;
+ ghcimpl = cached_info.ghcimpl;
+ has_cctor = cached_info.has_cctor;
} else if (klass->rank == 1 && klass->byval_arg.type == MONO_TYPE_SZARRAY) {
/* SZARRAY can have 2 vtable layouts, with and without the stelemref method.
* The first slot if for array with.
if (!szarray_vtable_size [slot]) {
mono_class_setup_vtable (klass);
szarray_vtable_size [slot] = klass->vtable_size;
+ vtable_size = klass->vtable_size;
} else {
- klass->vtable_size = szarray_vtable_size[slot];
+ vtable_size = szarray_vtable_size[slot];
}
- } else if (klass->generic_class && !MONO_CLASS_IS_INTERFACE (klass)) {
- MonoClass *gklass = klass->generic_class->container_class;
+ } else if (mono_class_is_ginst (klass) && !MONO_CLASS_IS_INTERFACE (klass)) {
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
/* Generic instance case */
- klass->ghcimpl = gklass->ghcimpl;
- klass->has_cctor = gklass->has_cctor;
+ ghcimpl = gklass->ghcimpl;
+ has_cctor = gklass->has_cctor;
mono_class_setup_vtable (gklass);
if (mono_class_set_type_load_failure_causedby_class (klass, gklass, "Generic type definition failed to init"))
goto leave;
- klass->vtable_size = gklass->vtable_size;
+ vtable_size = gklass->vtable_size;
} else {
/* General case */
cmethod = find_method_in_metadata (klass, ".cctor", 0, METHOD_ATTRIBUTE_SPECIAL_NAME);
/* The find_method function ignores the 'flags' argument */
if (cmethod && (cmethod->flags & METHOD_ATTRIBUTE_SPECIAL_NAME))
- klass->has_cctor = 1;
+ has_cctor = 1;
} else {
mono_class_setup_methods (klass);
if (mono_class_has_failure (klass))
MonoMethod *method = klass->methods [i];
if ((method->flags & METHOD_ATTRIBUTE_SPECIAL_NAME) &&
(strcmp (".cctor", method->name) == 0)) {
- klass->has_cctor = 1;
+ has_cctor = 1;
break;
}
}
}
}
- if (klass->parent) {
- MonoError parent_error;
- mono_error_init (&parent_error);
- int first_iface_slot;
- /* This will compute klass->parent->vtable_size for some classes */
- mono_class_init (klass->parent);
- if (mono_class_set_type_load_failure_causedby_class (klass, klass->parent, "Parent class failed to initialize")) {
- goto leave;
+ if (klass->rank) {
+ array_method_count = 3 + (klass->rank > 1? 2: 1);
+
+ if (klass->interface_count) {
+ int count_generic = generic_array_methods (klass);
+ array_method_count += klass->interface_count * count_generic;
}
- if (!klass->parent->vtable_size) {
- /* FIXME: Get rid of this somehow */
+ }
+
+ if (klass->parent) {
+ if (!klass->parent->vtable_size)
mono_class_setup_vtable (klass->parent);
- if (mono_class_set_type_load_failure_causedby_class (klass, klass->parent, "Parent class vtable failed to initialize")) {
- goto leave;
- }
- }
+ if (mono_class_set_type_load_failure_causedby_class (klass, klass->parent, "Parent class vtable failed to initialize"))
+ goto leave;
+ g_assert (klass->parent->vtable_size);
first_iface_slot = klass->parent->vtable_size;
if (mono_class_need_stelemref_method (klass))
++first_iface_slot;
- setup_interface_offsets (klass, first_iface_slot, TRUE);
- } else {
- setup_interface_offsets (klass, 0, TRUE);
}
+ /*
+ * Do the actual changes to @klass inside the loader lock
+ */
+ mono_loader_lock ();
+ locked = TRUE;
+
+ if (klass->inited || mono_class_has_failure (klass)) {
+ mono_loader_unlock ();
+ /* Somebody might have gotten in before us */
+ return !mono_class_has_failure (klass);
+ }
+
+ mono_stats.initialized_class_count++;
+
+ if (klass->generic_class && !klass->generic_class->is_dynamic) {
+ MonoClass *gklass = klass->generic_class->container_class;
+
+ mono_stats.generic_class_count++;
+
+ klass->method = gklass->method;
+ klass->field = gklass->field;
+ }
+
+ if (klass->generic_class || image_is_dynamic (klass->image) || !klass->type_token || (has_cached_info && !cached_info.has_nested_classes))
+ klass->nested_classes_inited = TRUE;
+ klass->ghcimpl = ghcimpl;
+ klass->has_cctor = has_cctor;
+ if (vtable_size)
+ klass->vtable_size = vtable_size;
+ if (has_cached_info) {
+ klass->has_finalize = cached_info.has_finalize;
+ klass->has_finalize_inited = TRUE;
+ }
+ if (klass->rank)
+ klass->method.count = array_method_count;
+
+ mono_loader_unlock ();
+ locked = FALSE;
+
+ setup_interface_offsets (klass, first_iface_slot, TRUE);
+
if (mono_security_core_clr_enabled ())
mono_security_core_clr_check_inheritance (klass);
- if (klass->generic_class && !mono_verifier_class_is_valid_generic_instantiation (klass))
+ if (mono_class_is_ginst (klass) && !mono_verifier_class_is_valid_generic_instantiation (klass))
mono_class_set_type_load_failure (klass, "Invalid generic instantiation");
goto leave;
leave:
+ init_list = g_slist_remove (init_list, klass);
+ mono_native_tls_set_value (init_pending_tls_id, init_list);
+
/* Because of the double-checking locking pattern */
mono_memory_barrier ();
klass->inited = 1;
- klass->init_pending = 0;
- mono_loader_unlock ();
+ if (locked)
+ mono_loader_unlock ();
return !mono_class_has_failure (klass);
}
MonoMethod *cmethod = NULL;
if (klass->rank == 1 && klass->byval_arg.type == MONO_TYPE_SZARRAY) {
- } else if (klass->generic_class) {
- MonoClass *gklass = klass->generic_class->container_class;
+ } else if (mono_class_is_ginst (klass)) {
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
has_finalize = mono_class_has_finalizer (gklass);
} else if (klass->parent && klass->parent->has_finalize) {
if (MONO_CLASS_IS_INTERFACE (klass))
klass->interface_id = mono_get_unique_iid (klass);
-
}
#ifndef DISABLE_COM
/* set the parent to something useful and safe, but mark the type as broken */
parent = mono_defaults.object_class;
mono_class_set_type_load_failure (klass, "");
+ g_assert (parent);
}
klass->parent = parent;
- if (parent->generic_class && !parent->name) {
+ if (mono_class_is_ginst (parent) && !parent->name) {
/*
* If the parent is a generic instance, we may get
* called before it is fully initialized, especially
{
MonoClass *gtd = (MonoClass*)user_data;
/* Only try to fix generic instances of @gtd */
- if (gclass->generic_class->container_class != gtd)
+ if (mono_class_get_generic_class (gclass)->container_class != gtd)
return FALSE;
/* Check if the generic instance has no parent. */
name = mono_metadata_string_heap (image, cols [MONO_TYPEDEF_NAME]);
nspace = mono_metadata_string_heap (image, cols [MONO_TYPEDEF_NAMESPACE]);
- klass = (MonoClass *)mono_image_alloc0 (image, sizeof (MonoClass));
+ if (mono_metadata_has_generic_params (image, type_token)) {
+ klass = mono_image_alloc0 (image, sizeof (MonoClassGtd));
+ klass->class_kind = MONO_CLASS_GTD;
+ classes_size += sizeof (MonoClassGtd);
+ } else {
+ klass = mono_image_alloc0 (image, sizeof (MonoClassDef));
+ klass->class_kind = MONO_CLASS_DEF;
+ classes_size += sizeof (MonoClassDef);
+ }
klass->name = name;
klass->name_space = nspace;
mono_internal_hash_table_insert (&image->class_cache, GUINT_TO_POINTER (type_token), klass);
- classes_size += sizeof (MonoClass);
-
/*
* Check whether we're a generic type definition.
*/
klass->generic_container = mono_metadata_load_generic_params (image, klass->type_token, NULL);
if (klass->generic_container) {
- klass->is_generic = 1;
klass->generic_container->owner.klass = klass;
klass->generic_container->is_anonymous = FALSE; // Owner class is now known, container is no longer anonymous
context = &klass->generic_container->context;
mono_class_set_failure_and_error (klass, error, "Cycle found while resolving parent");
goto parent_failure;
}
- if (klass->generic_container && tmp->generic_class && tmp->generic_class->container_class == klass) {
+ if (klass->generic_container && mono_class_is_ginst (tmp) && mono_class_get_generic_class (tmp)->container_class == klass) {
mono_class_set_failure_and_error (klass, error, "Parent extends generic instance of this type");
goto parent_failure;
}
gboolean
mono_class_is_nullable (MonoClass *klass)
{
- return klass->generic_class != NULL &&
- klass->generic_class->container_class == mono_defaults.generic_nullable_class;
+ MonoGenericClass *gklass = mono_class_try_get_generic_class (klass);
+ return gklass && gklass->container_class == mono_defaults.generic_nullable_class;
}
mono_class_get_nullable_param (MonoClass *klass)
{
g_assert (mono_class_is_nullable (klass));
- return mono_class_from_mono_type (klass->generic_class->context.class_inst->type_argv [0]);
+ return mono_class_from_mono_type (mono_class_get_generic_class (klass)->context.class_inst->type_argv [0]);
}
static void
{
if (gtd->parent) {
MonoError error;
- MonoGenericClass *gclass = klass->generic_class;
+ MonoGenericClass *gclass = mono_class_get_generic_class (klass);
klass->parent = mono_class_inflate_generic_class_checked (gtd->parent, mono_generic_class_get_context (gclass), &error);
if (!mono_error_ok (&error)) {
return gclass->cached_class;
}
- klass = (MonoClass *)mono_image_set_alloc0 (gclass->owner, sizeof (MonoClass));
+ klass = (MonoClass *)mono_image_set_alloc0 (gclass->owner, sizeof (MonoClassGenericInst));
gklass = gclass->container_class;
klass->type_token = gklass->type_token;
klass->field.count = gklass->field.count;
- klass->is_inflated = 1;
- klass->generic_class = gclass;
+ klass->class_kind = MONO_CLASS_GINST;
+ //FIXME add setter
+ ((MonoClassGenericInst*)klass)->generic_class = gclass;
klass->byval_arg.type = MONO_TYPE_GENERICINST;
klass->this_arg.type = klass->byval_arg.type;
mono_profiler_class_loaded (klass, MONO_PROFILE_OK);
inflated_classes ++;
- inflated_classes_size += sizeof (MonoClass);
+ inflated_classes_size += sizeof (MonoClassGenericInst);
mono_loader_unlock ();
gboolean is_mvar = container->is_method;
gboolean is_anonymous = container->is_anonymous;
- klass = (MonoClass *)mono_image_alloc0 (image, sizeof (MonoClass));
- classes_size += sizeof (MonoClass);
+ klass = (MonoClass *)mono_image_alloc0 (image, sizeof (MonoClassGenericParam));
+ klass->class_kind = MONO_CLASS_GPARAM;
+ classes_size += sizeof (MonoClassGenericParam);
if (pinfo) {
CHECKED_METADATA_WRITE_PTR_EXEMPT ( klass->name , pinfo->name );
}
mono_image_unlock (image);
- result = (MonoClass *)mono_image_alloc0 (image, sizeof (MonoClass));
+ result = (MonoClass *)mono_image_alloc0 (image, sizeof (MonoClassPointer));
- classes_size += sizeof (MonoClass);
+ classes_size += sizeof (MonoClassPointer);
result->parent = NULL; /* no parent for PTR types */
result->name_space = el_class->name_space;
name = g_strdup_printf ("%s*", el_class->name);
result->name = mono_image_strdup (image, name);
+ result->class_kind = MONO_CLASS_POINTER;
g_free (name);
mono_profiler_class_event (result, MONO_PROFILE_START_LOAD);
result->parent = NULL; /* no parent for PTR types */
result->name_space = "System";
result->name = "MonoFNPtrFakeClass";
+ result->class_kind = MONO_CLASS_POINTER;
mono_profiler_class_event (result, MONO_PROFILE_START_LOAD);
if (!parent->inited)
mono_class_init (parent);
- klass = (MonoClass *)mono_image_alloc0 (image, sizeof (MonoClass));
+ klass = (MonoClass *)mono_image_alloc0 (image, sizeof (MonoClassArray));
klass->image = image;
klass->name_space = eclass->name_space;
+ klass->class_kind = MONO_CLASS_ARRAY;
+
nsize = strlen (eclass->name);
name = (char *)g_malloc (nsize + 2 + rank + 1);
memcpy (name, eclass->name, nsize);
mono_profiler_class_event (klass, MONO_PROFILE_START_LOAD);
- classes_size += sizeof (MonoClass);
+ classes_size += sizeof (MonoClassArray);
klass->type_token = 0;
/* all arrays are marked serializable and sealed, bug #42779 */
mono_class_setup_supertypes (klass);
- if (eclass->generic_class)
+ if (mono_class_is_ginst (eclass))
mono_class_init (eclass);
- if (!eclass->size_inited)
- mono_class_setup_fields (eclass);
+ mono_class_init_sizes (eclass);
mono_class_set_type_load_failure_causedby_class (klass, eclass, "Could not load array element type");
/*FIXME we fail the array type, but we have to let other fields be set.*/
mono_class_instance_size (MonoClass *klass)
{
if (!klass->size_inited)
- mono_class_init (klass);
+ mono_class_init_sizes (klass);
return klass->instance_size;
}
*
* Use to get the computed minimum alignment requirements for the specified class.
*
- * Returns: minimm alignment requirements
+ * Returns: minimum alignment requirements
*/
gint32
mono_class_min_align (MonoClass *klass)
{
if (!klass->size_inited)
- mono_class_init (klass);
+ mono_class_init_sizes (klass);
return klass->min_align;
}
* Returns: the size of a value of kind @klass
*/
gint32
-mono_class_value_size (MonoClass *klass, guint32 *align)
+mono_class_value_size (MonoClass *klass, guint32 *align)
{
gint32 size;
if (!klass->inited)
mono_class_init (klass);
/* This can happen with dynamically created types */
- if (!klass->fields_inited)
- mono_class_setup_fields (klass);
+ if (!klass->size_inited)
+ mono_class_init_sizes (klass);
/* in arrays, sizes.class_size is unioned with element_size
* and arrays have no static fields
int i;
MonoGenericContainer *container;
- if (!klass->generic_class)
+ if (!mono_class_is_ginst (klass))
return FALSE;
- container = klass->generic_class->container_class->generic_container;
+ container = mono_class_get_generic_class (klass)->container_class->generic_container;
for (i = 0; i < container->type_argc; ++i)
if (mono_generic_container_get_param_info (container, i)->flags & (MONO_GEN_PARAM_VARIANT|MONO_GEN_PARAM_COVARIANT))
if (mono_class_get_generic_type_definition (oklass) != klass_gtd || oklass == klass_gtd)
return FALSE;
- klass_argv = &klass->generic_class->context.class_inst->type_argv [0];
- oklass_argv = &oklass->generic_class->context.class_inst->type_argv [0];
+ klass_argv = &mono_class_get_generic_class (klass)->context.class_inst->type_argv [0];
+ oklass_argv = &mono_class_get_generic_class (oklass)->context.class_inst->type_argv [0];
for (j = 0; j < container->type_argc; ++j) {
MonoClass *param1_class = mono_class_from_mono_type (klass_argv [j]);
if (mono_class_get_generic_type_definition (oklass) != klass_gtd || oklass == klass_gtd)
return FALSE;
- klass_argv = &klass->generic_class->context.class_inst->type_argv [0];
- oklass_argv = &oklass->generic_class->context.class_inst->type_argv [0];
+ klass_argv = &mono_class_get_generic_class (klass)->context.class_inst->type_argv [0];
+ oklass_argv = &mono_class_get_generic_class (oklass)->context.class_inst->type_argv [0];
for (j = 0; j < container->type_argc; ++j) {
MonoClass *param1_class = mono_class_from_mono_type (klass_argv [j]);
return result;
}
- if (klass->generic_class && !klass->methods)
- return mono_class_get_inflated_method (klass, mono_class_get_cctor (klass->generic_class->container_class));
+ if (mono_class_is_ginst (klass) && !klass->methods)
+ return mono_class_get_inflated_method (klass, mono_class_get_cctor (mono_class_get_generic_class (klass)->container_class));
return mono_class_get_method_from_name_flags (klass, ".cctor", -1, METHOD_ATTRIBUTE_SPECIAL_NAME);
}
mono_class_init (klass);
- if (klass->generic_class && !klass->methods) {
- res = mono_class_get_method_from_name_flags (klass->generic_class->container_class, name, param_count, flags);
+ if (mono_class_is_ginst (klass) && !klass->methods) {
+ res = mono_class_get_method_from_name_flags (mono_class_get_generic_class (klass)->container_class, name, param_count, flags);
if (res) {
MonoError error;
res = mono_class_inflate_generic_method_full_checked (res, klass, mono_class_get_context (klass), &error);
mono_os_mutex_init (&classes_mutex);
mono_native_tls_alloc (&setup_fields_tls_id, NULL);
+ mono_native_tls_alloc (&init_pending_tls_id, NULL);
mono_counters_register ("Inflated methods size",
MONO_COUNTER_GENERICS | MONO_COUNTER_INT, &inflated_methods_size);
mono_classes_cleanup (void)
{
mono_native_tls_free (setup_fields_tls_id);
+ mono_native_tls_free (init_pending_tls_id);
if (global_interface_bitset)
mono_bitset_free (global_interface_bitset);
MonoClass *
mono_class_get_generic_type_definition (MonoClass *klass)
{
- return klass->generic_class ? klass->generic_class->container_class : klass;
+ MonoGenericClass *gklass = mono_class_try_get_generic_class (klass);
+ return gklass ? gklass->container_class : klass;
}
/*
get_generic_definition_class (MonoClass *klass)
{
while (klass) {
- if (klass->generic_class && klass->generic_class->container_class)
- return klass->generic_class->container_class;
+ MonoGenericClass *gklass = mono_class_try_get_generic_class (klass);
+ if (gklass && gklass->container_class)
+ return gklass->container_class;
klass = klass->parent;
}
return NULL;
if (member_klass->byval_arg.type == MONO_TYPE_VAR || member_klass->byval_arg.type == MONO_TYPE_MVAR)
return TRUE;
- if (member_klass->generic_class && !can_access_instantiation (access_klass, member_klass->generic_class->context.class_inst))
+ if (mono_class_is_ginst (member_klass) && !can_access_instantiation (access_klass, mono_class_get_generic_class (member_klass)->context.class_inst))
return FALSE;
if (is_nesting_type (access_klass, member_klass) || (access_klass->nested_in && is_nesting_type (access_klass->nested_in, member_klass)))
if (access_klass->image->assembly && access_klass->image->assembly->corlib_internal)
return TRUE;
- if (((access_klass->generic_class && access_klass->generic_class->container_class) ||
+ MonoGenericClass *access_gklass = mono_class_try_get_generic_class (access_klass);
+ if (((access_gklass && access_gklass->container_class) ||
access_klass->generic_container) &&
(member_generic_def = get_generic_definition_class (member_klass))) {
MonoClass *access_container;
if (access_klass->generic_container)
access_container = access_klass;
else
- access_container = access_klass->generic_class->container_class;
+ access_container = access_gklass->container_class;
if (can_access_member (access_container, member_generic_def, context_klass, access_level))
return TRUE;
if (interface_count > 1)
interfaces [1] = mono_class_bind_generic_parameters (
mono_defaults.generic_ireadonlylist_class, 1, args, FALSE);
- } else if (klass->generic_class) {
- MonoClass *gklass = klass->generic_class->container_class;
+ } else if (mono_class_is_ginst (klass)) {
+ MonoClass *gklass = mono_class_get_generic_class (klass)->container_class;
mono_class_setup_interfaces (gklass, error);
if (!mono_error_ok (error)) {
interface_count = gklass->interface_count;
interfaces = mono_class_new0 (klass, MonoClass *, interface_count);
for (i = 0; i < interface_count; i++) {
- interfaces [i] = mono_class_inflate_generic_class_checked (gklass->interfaces [i], mono_generic_class_get_context (klass->generic_class), error);
+ interfaces [i] = mono_class_inflate_generic_class_checked (gklass->interfaces [i], mono_generic_class_get_context (mono_class_get_generic_class (klass)), error);
if (!mono_error_ok (error)) {
mono_class_set_type_load_failure (klass, "Could not setup the interfaces");
return;
{
MonoClass *klass = field->parent;
MonoImage *image = klass->image;
- MonoClass *gtd = klass->generic_class ? mono_class_get_generic_type_definition (klass) : NULL;
+ MonoClass *gtd = mono_class_is_ginst (klass) ? mono_class_get_generic_type_definition (klass) : NULL;
int field_idx = field - klass->fields;
mono_error_init (error);
MonoClassField *gfield = >d->fields [field_idx];
MonoType *gtype = mono_field_get_type_checked (gfield, error);
if (!mono_error_ok (error)) {
- mono_class_set_type_load_failure (klass, "Could not load field %d type due to: %s", field_idx, mono_error_get_message (error));
+ char *full_name = mono_type_get_full_name (gtd);
+ mono_class_set_type_load_failure (klass, "Could not load generic type of field '%s:%s' (%d) due to: %s", full_name, gfield->name, field_idx, mono_error_get_message (error));
+ g_free (full_name);
}
field->type = mono_class_inflate_generic_type_no_copy (image, gtype, mono_class_get_context (klass), error);
if (!mono_error_ok (error)) {
- mono_class_set_type_load_failure (klass, "Could not load field %d type due to: %s", field_idx, mono_error_get_message (error));
+ char *full_name = mono_type_get_full_name (klass);
+ mono_class_set_type_load_failure (klass, "Could not load instantiated type of field '%s:%s' (%d) due to: %s", full_name, field->name, field_idx, mono_error_get_message (error));
+ g_free (full_name);
}
} else {
const char *sig;
mono_metadata_decode_table_row (image, MONO_TABLE_FIELD, idx, cols, MONO_FIELD_SIZE);
if (!mono_verifier_verify_field_signature (image, cols [MONO_FIELD_SIGNATURE], NULL)) {
- mono_error_set_type_load_class (error, klass, "Could not verify field %s signature", field->name);;
+ char *full_name = mono_type_get_full_name (klass);
+ mono_error_set_type_load_class (error, klass, "Could not verify field '%s:%s' signature", full_name, field->name);;
mono_class_set_type_load_failure (klass, "%s", mono_error_get_message (error));
+ g_free (full_name);
return;
}
field->type = mono_metadata_parse_type_checked (image, container, cols [MONO_FIELD_FLAGS], FALSE, sig + 1, &sig, error);
if (!field->type) {
- mono_class_set_type_load_failure (klass, "Could not load field %d type due to: %s", field_idx, mono_error_get_message (error));
+ char *full_name = mono_type_get_full_name (klass);
+ mono_class_set_type_load_failure (klass, "Could not load type of field '%s:%s' (%d) due to: %s", full_name, field->name, field_idx, mono_error_get_message (error));
+ g_free (full_name);
}
}
}
{
MonoClass *klass = field->parent;
MonoImage *image = klass->image;
- MonoClass *gtd = klass->generic_class ? mono_class_get_generic_type_definition (klass) : NULL;
+ MonoClass *gtd = mono_class_is_ginst (klass) ? mono_class_get_generic_type_definition (klass) : NULL;
int field_idx = field - klass->fields;
projects / mono.git / blobdiff