[Bug c++/68230] Unused function parameters not reported by -Wunused-parameter when only used recursively (add -Wparameter-only-used-recursively instead?)

[egallager at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68230

Eric Gallager <egallager at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jamborm at gcc dot gnu.org

--- Comment #10 from Eric Gallager <egallager at gcc dot gnu.org> ---
Martin Jambor's IPA-SRA rewrite might be relevant here; it sounded like the new
IPA-SRA will remove parameters that are unused like this, but I didn't quite
catch if it'd also warn about them...