[Bug c++/17796] New: Too many unused parameter warnings emitted.

[jakub at gcc dot gnu dot org]

g++ -Wunused-parameter gcc/testsuite/g++.dg/warn/Wunused-4.C -S -o /dev/null
gcc/testsuite/g++.dg/warn/Wunused-4.C:13: warning: unused parameter 'bi'
gcc/testsuite/g++.dg/warn/Wunused-4.C:13: warning: unused parameter 'bi'
gcc/testsuite/g++.dg/warn/Wunused-4.C:17: warning: unused parameter 'bi'
gcc/testsuite/g++.dg/warn/Wunused-4.C:17: warning: unused parameter 'bi'

instead of just one warning on line 13 and one warning on line 17.
Happens with G++ 3.4.x too.

-- 
           Summary: Too many unused parameter warnings emitted.
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: jakub at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17796