[PATCH] D85305: [SyntaxTree] Remove dead code on dump functions

[Dmitri Gribenko via Phabricator via cfe-commits]

gribozavr2 added a comment.

> Node::dumpTokens was never used.

I think it is because it was meant to be a debugger-only helper. I think we should keep it. However, simplifying `static void dumpTokens` to only take one token instead of `ArrayRef` makes sense!


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  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D85305/new/

https://reviews.llvm.org/D85305