[PATCH] D46421: [analyzer][CrossTU] Extend CTU to VarDecls with initializer

[Artem Dergachev via Phabricator via cfe-commits]

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Herald added a subscriber: Charusso.

In D46421#1382017 <https://reviews.llvm.org/D46421#1382017>, @martong wrote:

> > I think you should change back to getInit()
>
> I am not entirely sure about this because the initalizer may not be attached to the canonical decl. `getInit()` gives the initializer of one given specific Decl, however, `getAnyInitializer()` searches through the whole redecl chain.


Ugh, indeed. `getDefinition()` is also not the thing we're looking for. What a mess :) Tests are welcome!~

P.S. I don't intend to block this patch; you guys know your stuff, i'm just displaying a bit of curiosity and observing how it unfolds.


Repository:
  rC Clang

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  https://reviews.llvm.org/D46421/new/

https://reviews.llvm.org/D46421