[cfe-dev] Lookahead vs. Tentative Parsing

David Blaikie dblaikie at gmail.com
Tue Jul 5 21:41:54 PDT 2011

> Objective-C++ exists and is important to a lot of our developers;  any
> implementation of lambdas in Clang will eventually need to handle both.

Ah, Ok then. Though I assume lambdas aren't a high priority for Apple at the
moment, given the presence of Blocks. Is that the case? That's why I thought
I'd start looking at it myself as it seems like a feature the wider
community might have more interest/motivation to work on than the Apple

(I at least assume that a solution similar to the one I outlined wouldn't
make it terribly inconvenient to improve later to allow for ObjC++ lambdas)

I suppose the question is whether  "getLang().CPlusPlus0x" is true for
Objective-C++, or only actual C++0x? Well for now the ObjC case for messages
comes first - so it won't pollute the C++0x lambda case until someone wants
to add in Obj-C++ lambdas.
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