[Bug c++/30305] New: [link-failure] .debug_info causes undefined reference.

[pluto at agmk dot net]

$ cat x.cpp
char const c1[] = { '\0' };
static char const* cp1 = c1;
int main() { return 0; }

$ g++ -Wall -gdwarf-2 -g2 x.cpp -o x
x.cpp:2: warning: ‘cp1’ defined but not used
/tmp/ccyTiLjt.o:(.debug_info+0xe2): undefined reference to `c1'
collect2: ld returned 1 exit status

gcc version 4.2.0 20061225


-- 
           Summary: [link-failure] .debug_info causes undefined reference.
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pluto at agmk dot net
GCC target triplet: x86_64-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30305