[PATCH] D139544: [clang][dataflow] Add support for structured bindings of tuple-like types.

[Domján Dániel via Phabricator via cfe-commits]

isuckatcs added a comment.

> Sorry, I should fix my response above: I *never* see the BindingDecls in the CFG, whether or not they are used.

It was my fault, I was wrong with the wording. I meant the `DeclRefExpr`s that refer to the `BindingDecl`s. You can 
access the `BindingDecl`s through the `DeclRefExpr`s, they are not present in the CFG directly.

That's also how the static analyzer handles the `BindingDecl`s in `ExprEngine::VisitCommonDeclRefExpr()`.


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https://reviews.llvm.org/D139544