[Bug c++/9848] [3.3/3.4 regression] missing 'unused parameter' warning.

[mmitchel at gcc dot gnu dot org]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9848


mmitchel at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|3.3.1                       |3.4


------- Additional Comments From mmitchel at gcc dot gnu dot org  2003-06-27 21:27 -------
This problem is essentially unfixable given our current infrastructure.

Due to the fact that there are multiple entry points for constructors, we must
either warn twice about some programs, or never about others.  We elected to
avoid warning twice because that was very confusing to people.

There is another PR, of which this is a duplicate, but I cannot find it at the
moment.

I have retargeted this PR to 3.4 because we certainly will not fix it in GCC 3.3.x.