r193290 - Implements 64 bit microsoft record layout and adds lit tests to cover

[Sebastian Redl]

On 2013-10-24 01:53, Warren Hunt wrote:
> Author: whunt
> Date: Wed Oct 23 18:53:07 2013
> New Revision: 193290
>
> URL: http://llvm.org/viewvc/llvm-project?rev=193290&view=rev
> Log:
> Implements 64 bit microsoft record layout and adds lit tests to cover
> it.  Also removes all of the microsoft C++ ABI related code from the
> itanium layout builder.
>
> Differential Revision: http://llvm-reviews.chandlerc.com/D2003
>
>
> Modified: cfe/trunk/docs/LanguageExtensions.rst
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/docs/LanguageExtensions.rst?rev=193290&r1=193289&r2=193290&view=diff
> ==============================================================================
> --- cfe/trunk/docs/LanguageExtensions.rst (original)
> +++ cfe/trunk/docs/LanguageExtensions.rst Wed Oct 23 18:53:07 2013
> @@ -1181,23 +1181,19 @@ Objective-C requiring a call to ``super`
>   --------------------------------------------------------
>   
>   Some Objective-C classes allow a subclass to override a particular method in a
> -parent class but expect that the overriding method also calls the overridden
> -method in the parent class. For these cases, we provide an attribute to
> -designate that a method requires a "call to ``super``" in the overriding
> -method in the subclass.
> +parent class but expect that the override chains to calling the same method in
> +the parent class.  In such cases it is useful to be able to mark a method as
> +requiring this chaining behavior.  For these cases, we provide an attribute to
> +designate that a method requires a "call to ``super``" in the overriden method
> +in the subclass.
>   
> -**Usage**: ``__attribute__((objc_requires_super))``.  This attribute can only
> -be placed at the end of a method declaration:
> +**Usage**: ``__attribute__((objc_requires_super))``.  This attribute can only be placed at the end of a method declaration:
>   
>   .. code-block:: objc
>   
>     - (void)foo __attribute__((objc_requires_super));
>   
> -This attribute can only be applied the method declarations within a class, and
> -not a protocol.  Currently this attribute does not enforce any placement of
> -where the call occurs in the overriding method (such as in the case of
> -``-dealloc`` where the call must appear at the end).  It checks only that it
> -exists.
> +This attribute can only be applied the method declarations within a class, and not a protocol.

This looks like an unrelated change.

Sebastian