[Bug c++/11958] New: Internal compiler error

["luigi dot messina at fastwebnet dot it" <gcc-bugzilla at gcc dot gnu dot org>]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11958

           Summary: Internal compiler error
           Product: gcc
           Version: 2.95.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: luigi dot messina at fastwebnet dot it
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet:  i386-unknown-openbsd3.3
  GCC host triplet: i386-unknown-openbsd3.3
GCC target triplet:  i386-unknown-openbsd3.3

I get this error when trying to compile nmap 3.30 on a Pentium 100S with 64Mb 
Ram running OpenBSD 3.3
Uname -a output is: OpenBSD Barrakuda 3.3 GENERIC#44 i386
Gcc version is 2.95.3 and its shipped within openbsd3.3 i386 cdrom.
This is the output I got launching make:

bash-2.05a$ make
Compiling libnbase
cd nbase; make
gcc -g -O2 -Wall  -g   -DHAVE_CONFIG_H -DNCRACK_VERSION=\"\" -
DHAVE_CONFIG_H=1   -c snprintf.c
gcc -g -O2 -Wall  -g   -DHAVE_CONFIG_H -DNCRACK_VERSION=\"\" -
DHAVE_CONFIG_H=1   -c nbase_str.c
gcc -g -O2 -Wall  -g   -DHAVE_CONFIG_H -DNCRACK_VERSION=\"\" -
DHAVE_CONFIG_H=1   -c nbase_misc.c
Compiling libnbase
rm -f libnbase.a
ar cr libnbase.a snprintf.o nbase_str.o nbase_misc.o
ranlib libnbase.a
g++ -c  -g -O2 -Wall  -Inbase  -DHAVE_CONFIG_H -DNMAP_VERSION=\"3.30\" -
DNMAP_NAME=\"nmap\" -DNMAP_URL=\"http://www.insecure.org/nmap/\"; -
DNMAP_PLATFORM=\"i386-unknown-openbsd3.3\" -DNMAPDATADIR=\"/usr/share/nmap\" -
Ilibpcap-possiblymodified main.cc -o main.o
g++ -c  -g -O2 -Wall  -Inbase  -DHAVE_CONFIG_H -DNMAP_VERSION=\"3.30\" -
DNMAP_NAME=\"nmap\" -DNMAP_URL=\"http://www.insecure.org/nmap/\"; -
DNMAP_PLATFORM=\"i386-unknown-openbsd3.3\" -DNMAPDATADIR=\"/usr/share/nmap\" -
Ilibpcap-possiblymodified nmap.cc -o nmap.o
nmap.cc: In function `int nmap_main(int, char **)':
nmap.cc:992: Internal compiler error.
nmap.cc:992: Please submit a full bug report.
nmap.cc:992: See <URL:http://www.gnu.org/software/gcc/bugs.html> for 
instructions.
*** Error code 1

Note I also got this error from configure script:

configure: WARNING: netinet/if_ether.h: present but cannot be compiled
configure: WARNING: netinet/if_ether.h: check for missing prerequisite headers?
configure: WARNING: netinet/if_ether.h: proceeding with the preprocessor's 
result
configure: WARNING:     ## ------------------------------------ ##
configure: WARNING:     ## Report this to bug-autoconf@gnu.org. ##
configure: WARNING:     ## ------------------------------------ ##

I'm not skilled enough to understand whether this might be related or no. 
Please let me know if you need any other information.

Thanks a lot!