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| -rw-r--r-- | docs/AutomaticReferenceCounting.rst | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/docs/AutomaticReferenceCounting.rst b/docs/AutomaticReferenceCounting.rst index 385b51fb19..8993bc7b6b 100644 --- a/docs/AutomaticReferenceCounting.rst +++ b/docs/AutomaticReferenceCounting.rst @@ -2068,7 +2068,7 @@ adequately aligned for a pointer. ``value`` is null or a pointer to a valid object. Performs the complete sequence for assigning to a ``__strong`` object of -non-block type. Equivalent to the following code: +non-block type [*]_. Equivalent to the following code: .. code-block:: objc @@ -2082,6 +2082,11 @@ non-block type. Equivalent to the following code: Always returns ``value``. +.. [*] This does not imply that a ``__strong`` object of block type is an + invalid argument to this function. Rather it implies that an ``objc_retain`` + and not an ``objc_retainBlock`` operation will be emitted if the argument is + a block. + .. _arc.runtime.objc_storeWeak: ``id objc_storeWeak(id *object, id value);`` |