[Bug c++/53711] Wunused-function should warn for functions in the unnamed namespace

[patrick at parcs dot ath.cx]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53711

patrick at parcs dot ath.cx changed:

           What    |Removed                     |Added
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                 CC|                            |patrick at parcs dot ath.cx

--- Comment #2 from patrick at parcs dot ath.cx ---
This is fixed on trunk (with r199906 I believe).