Lines Matching full:__weak
19 * 2008/10/30 - add ``__weak`` support.
593 ``__weak __block`` Support
596 Objective-C (and Objective-C++) support the ``__weak`` attribute on ``__block``
599 should continue to be used for all reads and writes of ``__weak __block``
606 The ``__weak`` variable is stored in a ``_block_byref_foo`` structure and the
638 __block __weak id obj = <initialization expression>;
876 BLOCK_FIELD_IS_WEAK = 16, // declared __weak
888 Under ObjC we allow ``__weak`` as an attribute on ``__block`` variables, and
