It should be defined as-is. Some headers would detect existence of __declspec and use one.

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const NSConstantString *appKey =  @"MyApp";

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Joerg Sonnenberger!


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This allows us to cache a "#pragma unused" that occurs inside an inline C++ member function.
Fixes rdar://8829590&8770988.

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__builtin___CFStringMakeConstantString
This fixes PR8993. A darwin expert might want to check that this is safe.

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Enforce C++[class.mem]p8:
A virt-specifier-seq shall contain at most one of each virt-specifier.


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http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3206.htm

This lands support for parsing virt-specifier-seq after member functions, including the
contextual keywords 'final', and 'override'. The keywords are not yet used for anything.



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Fix a bug where the -Wmissing-noreturn would always treat constructors with base or member initializers as noreturn.


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Downgrade ext_enumerator_too_large from ExtWarn to Extension in Microsoft mode. Otherwise you can warnings flooding trying to selfhost clang with fms-extensions because of "unsigned int" -> "signed int" enumerator conversion.

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non-variadic function template over a variadic one. This matches GCC
and the intent of the C++0x wording, in a way that I think is likely
to be acceptable to the committee.



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and the filename has multiple .'s in it, use the last.  For example, "foo.bar.cpp"
should produce "foo.bar.d" not "foo.d".  Patch by Johan Boule in PR8391


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Add toCharUnitsInBits() to simplify the many calls to CharUnits::fromQuantity() of the form CharUnits::fromQuantity(bitSize, Context.getCharWidth()).


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rdar://8867482


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template template parameter pack that cannot be fully expanded because
its enclosing pack expansion could not be expanded. This form of
TemplateName plays the same role as SubstTemplateTypeParmPackType and
SubstNonTypeTemplateParmPackExpr do for template type parameter packs
and non-type template parameter packs, respectively.

We should now handle these multi-level pack expansion substitutions
anywhere. The largest remaining gap in our variadic-templates support
is that we cannot cope with non-type template parameter packs whose
type is a pack expansion.


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-Wuninitialized based on CFG dataflow analysis.  WIP.

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the TemplateName class. Nothing actually changes, but I find this less
objectionable (and it will factor into an upcoming change).


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that captures the substitution of a non-type template argument pack
for a non-type template parameter pack within a pack expansion that
cannot be fully expanded. This follows the approach taken by
SubstTemplateTypeParmPackType.



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number of expansions, when we know it, and propagate that information
through Sema.


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contain multiple parameter packs at different levels.


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Found by clang static analyzer.

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Remove this variable (found by clang static analyzer).

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used; nuke all assignments and its declaration.

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analyzer -cc1 options that are tailored to the
input type.  If the input type is "C++", we should
only run the dead stores checker (for now).  Similarly,
checks specific to Objective-C should only run
on Objective-C Code.

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