C++ (Cpp) binary_protocol_alloc_pinned Examples

Example #1

File: sgen-alloc.c Project: 105th/mono

/*
 * To be used for interned strings and possibly MonoThread, reflection handles.
 * We may want to explicitly free these objects.
 */
void*
mono_gc_alloc_pinned_obj (MonoVTable *vtable, size_t size)
{
	void **p;

	if (!SGEN_CAN_ALIGN_UP (size))
		return NULL;
	size = ALIGN_UP (size);

	LOCK_GC;

	if (size > SGEN_MAX_SMALL_OBJ_SIZE) {
		/* large objects are always pinned anyway */
		p = sgen_los_alloc_large_inner (vtable, size);
	} else {
		SGEN_ASSERT (9, vtable->klass->inited, "class %s:%s is not initialized", vtable->klass->name_space, vtable->klass->name);
		p = major_collector.alloc_small_pinned_obj (vtable, size, SGEN_VTABLE_HAS_REFERENCES (vtable));
	}
	if (G_LIKELY (p)) {
		SGEN_LOG (6, "Allocated pinned object %p, vtable: %p (%s), size: %zd", p, vtable, vtable->klass->name, size);
		if (size > SGEN_MAX_SMALL_OBJ_SIZE)
			MONO_GC_MAJOR_OBJ_ALLOC_LARGE ((mword)p, size, vtable->klass->name_space, vtable->klass->name);
		else
			MONO_GC_MAJOR_OBJ_ALLOC_PINNED ((mword)p, size, vtable->klass->name_space, vtable->klass->name);
		binary_protocol_alloc_pinned (p, vtable, size);
	}
	UNLOCK_GC;
	return p;
}

Example #2

File: sgen-alloc.c Project: Lavesson/mono

/*
 * To be used for interned strings and possibly MonoThread, reflection handles.
 * We may want to explicitly free these objects.
 */
void*
mono_gc_alloc_pinned_obj (MonoVTable *vtable, size_t size)
{
	void **p;
	size = ALIGN_UP (size);
	LOCK_GC;

	if (size > SGEN_MAX_SMALL_OBJ_SIZE) {
		/* large objects are always pinned anyway */
		p = sgen_los_alloc_large_inner (vtable, size);
	} else {
		DEBUG (9, g_assert (vtable->klass->inited));
		p = major_collector.alloc_small_pinned_obj (size, SGEN_VTABLE_HAS_REFERENCES (vtable));
	}
	if (G_LIKELY (p)) {
		DEBUG (6, fprintf (gc_debug_file, "Allocated pinned object %p, vtable: %p (%s), size: %zd\n", p, vtable, vtable->klass->name, size));
		if (size > SGEN_MAX_SMALL_OBJ_SIZE)
			MONO_GC_MAJOR_OBJ_ALLOC_LARGE ((mword)p, size, vtable->klass->name_space, vtable->klass->name);
		else
			MONO_GC_MAJOR_OBJ_ALLOC_PINNED ((mword)p, size, vtable->klass->name_space, vtable->klass->name);
		binary_protocol_alloc_pinned (p, vtable, size);
		mono_atomic_store_seq (p, vtable);
	}
	UNLOCK_GC;
	return p;
}

Example #3

File: sgen-alloc.c Project: TheMetalMage/mono

/*
 * To be used for interned strings and possibly MonoThread, reflection handles.
 * We may want to explicitly free these objects.
 */
GCObject*
sgen_alloc_obj_pinned (GCVTable vtable, size_t size)
{
	GCObject *p;

	if (!SGEN_CAN_ALIGN_UP (size))
		return NULL;
	size = ALIGN_UP (size);

	LOCK_GC;

	if (size > SGEN_MAX_SMALL_OBJ_SIZE) {
		/* large objects are always pinned anyway */
		p = (GCObject *)sgen_los_alloc_large_inner (vtable, size);
	} else {
		SGEN_ASSERT (9, sgen_client_vtable_is_inited (vtable), "class %s:%s is not initialized", sgen_client_vtable_get_namespace (vtable), sgen_client_vtable_get_name (vtable));
		p = major_collector.alloc_small_pinned_obj (vtable, size, SGEN_VTABLE_HAS_REFERENCES (vtable));
	}
	if (G_LIKELY (p)) {
		SGEN_LOG (6, "Allocated pinned object %p, vtable: %p (%s), size: %zd", p, vtable, sgen_client_vtable_get_name (vtable), size);
		binary_protocol_alloc_pinned (p, vtable, size, sgen_client_get_provenance ());
	}
	UNLOCK_GC;
	return p;
}