[Bug c/52105] Improved dead code identifying -Wunused-function?

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52105

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |WONTFIX

--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-02-03 
13:31:10 UTC ---
There is no such thing as "a header" - the C compiler sees a complete
preprocessed translation unit.