[PATCH] Allow ExternalSemaSource to participate in typo correction

[Luke Zarko]

Ping; still looking for someone familiar with typo
correction/unittests/ExternalSemaSource.

On Sat, Aug 3, 2013 at 6:22 PM, Luke Zarko <zarko at google.com> wrote:
> Ping. Looking for someone familiar with typo
> correction/unittests/ExternalSemaSource.
>
> On Tue, Jul 30, 2013 at 3:41 PM, Luke Zarko <zarko at google.com> wrote:
>>   Ping/making sure that this still applies cleanly.
>>
>>   To clarify, the difference between this and typo correction into PCH is that the calls for the latter are designed for a closed context ('fill a vector with all the namespaces you know about and return it to me'), whereas the former is designed for an open context ('I'll give you a qualified name and you tell me if it's something that exists').
>>
>> Hi jdennett,
>>
>> http://llvm-reviews.chandlerc.com/D1211
>>
>> CHANGE SINCE LAST DIFF
>>   http://llvm-reviews.chandlerc.com/D1211?vs=3003&id=3083#toc
>>
>> Files:
>>   include/clang/Sema/ExternalSemaSource.h
>>   include/clang/Sema/MultiplexExternalSemaSource.h
>>   lib/Sema/MultiplexExternalSemaSource.cpp
>>   lib/Sema/SemaLookup.cpp
>>   unittests/CMakeLists.txt
>>   unittests/Makefile
>>   unittests/Sema/CMakeLists.txt
>>   unittests/Sema/ExternalSemaSourceTest.cpp
>>   unittests/Sema/Makefile