[cfe-dev] How does Clang Staic Analyzer deal with DeclRefExpr?

[Richard]

In article <136FAAF3-BC16-4A29-AE6C-3B9E373948F7 at apple.com>,
    Jordan Rose <jordan_rose at apple.com> writes:

> ParenExpr is pretty much always treated as transparent, so I don't feel bad
> about not allowing checkers to evaluate it.

Does this imply that I can't write a checker that calls out
unnecessary parenthesis?
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