[Bug c/28673] New: static reference not optimized, leaving dangling reference

[marcus at jet dot franken dot de]

the attached code snippet (from WINE) leaves
a dangling reference when compile with debugging info.

$ ~/projects/gcc/BIN/bin/gcc  -c fci.i -O2 ; nm fci.o 
$ ~/projects/gcc/BIN/bin/gcc  -c fci.i -g -O2 ; nm fci.o 
                 U __wine_dbch_cabinet
$


-- 
           Summary: static reference not optimized, leaving dangling
                    reference
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: marcus at jet dot franken dot de
 GCC build triplet: x86_64-unknown-linux-gnu
  GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28673