[Bug c/44048] New: dbxout.c:1870: error: NULLPTR_TYPE undeclared

[michael dot a dot richmond at nasa dot gov]

When I attempt to compile the May 8 snapshot on any platform I get the
following messages:

gcc -c  -g -fkeep-inline-functions -DIN_GCC   -W -Wall -Wwrite-strings
-Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wmissing-format-attribute
-pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings
-Wold-style-definition -Wc++-compat   -DHAVE_CONFIG_H -I. -I.
-I/home/mrichmon/gcc-4.6-20100508/gcc -I/home/mrichmon/gcc-4.6-20100508/gcc/.
-I/home/mrichmon/gcc-4.6-20100508/gcc/../include
-I/home/mrichmon/gcc-4.6-20100508/gcc/../libcpp/include
-I/home/mrichmon/mpc-0.8.1/src 
-I/home/mrichmon/gcc-4.6-20100508/gcc/../libdecnumber
-I/home/mrichmon/gcc-4.6-20100508/gcc/../libdecnumber/dpd -I../libdecnumber    
/home/mrichmon/gcc-4.6-20100508/gcc/dbxout.c -o dbxout.o
/home/mrichmon/gcc-4.6-20100508/gcc/dbxout.c: In function âdbxout_typeâ:
/home/mrichmon/gcc-4.6-20100508/gcc/dbxout.c:1870: error: âNULLPTR_TYPEâ
undeclared (first use in this function)
/home/mrichmon/gcc-4.6-20100508/gcc/dbxout.c:1870: error: (Each undeclared
identifier is reported only once
/home/mrichmon/gcc-4.6-20100508/gcc/dbxout.c:1870: error: for each function it
appears in.)
make[3]: *** [dbxout.o] Error 1
make[3]: Leaving directory `/home/mrichmon/gcc-4.6-20100508/g95/gcc'
make[2]: *** [all-stage1-gcc] Error 2
make[2]: Leaving directory `/home/mrichmon/gcc-4.6-20100508/g95'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/home/mrichmon/gcc-4.6-20100508/g95'
make: *** [all] Error 2
Error running make


-- 
           Summary: dbxout.c:1870: error: NULLPTR_TYPE undeclared
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: michael dot a dot richmond at nasa dot gov
 GCC build triplet: all
  GCC host triplet: all
GCC target triplet: all


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44048