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

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

[michael dot a dot richmond at nasa dot gov]

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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

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

[michael dot a dot richmond at nasa dot gov]

------- Comment #1 from michael dot a dot richmond at nasa dot gov  2010-05-10 12:58 -------
In http://gfortran.org/download/ there is a binary built from this snapshot.
Was the source code patched?


-- 


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

[Bug bootstrap/44048] [4.6 Regression] dbxout.c:1870: error: NULLPTR_TYPE undeclared

[pinskia at gcc dot gnu dot org]

------- Comment #2 from pinskia at gcc dot gnu dot org  2010-05-10 22:11 -------
NULLPTR_TYPE is only defined in cp/cp-tree.def which means if you configure
without C++, this fails to compile.  Yes this is a big bug.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jason at gcc dot gnu dot org
           Severity|normal                      |blocker
             Status|UNCONFIRMED                 |NEW
          Component|c                           |bootstrap
     Ever Confirmed|0                           |1
           Keywords|                            |build
   Last reconfirmed|0000-00-00 00:00:00         |2010-05-10 22:11:21
               date|                            |
            Summary|dbxout.c:1870: error:       |[4.6 Regression]
                   |NULLPTR_TYPE undeclared     |dbxout.c:1870: error:
                   |                            |NULLPTR_TYPE undeclared
   Target Milestone|---                         |4.6.0


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

[Bug bootstrap/44048] [4.6 Regression] building without C++ enabled fails

[jason at gcc dot gnu dot org]

------- Comment #3 from jason at gcc dot gnu dot org  2010-05-12 17:29 -------
*** Bug 44099 has been marked as a duplicate of this bug. ***


-- 

jason at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |ro at gcc dot gnu dot org


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

[Bug bootstrap/44048] [4.6 Regression] building without C++ enabled fails

[jason at gcc dot gnu dot org]

-- 

jason at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |jason at gcc dot gnu dot org
                   |dot org                     |
             Status|NEW                         |ASSIGNED
   Last reconfirmed|2010-05-10 22:11:21         |2010-05-12 17:30:11
               date|                            |


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

[Bug bootstrap/44048] [4.6 Regression] building without C++ enabled fails

[jason at gcc dot gnu dot org]

------- Comment #4 from jason at gcc dot gnu dot org  2010-05-13 05:05 -------
Subject: Bug 44048

Author: jason
Date: Thu May 13 05:04:46 2010
New Revision: 159350

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=159350
Log:
        PR bootstrap/44048
        PR target/44099
gcc/cp:
        * cp-tree.def (NULLPTR_TYPE): Remove.
        * cp-tree.h (NULLPTR_TYPE_P): New.
        (SCALAR_TYPE_P): Use it.
        (nullptr_type_node): New.
        (cp_tree_index): Add CPTI_NULLPTR_TYPE.
        * decl.c (cxx_init_decl_processing): Call record_builtin_type on
        nullptr_type_node.
        * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
        * cxx-pretty-print.c (pp_cxx_constant): Likewise.
        * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
        * mangle.c (write_type): Likewise.
        * name-lookup.c (arg_assoc_type): Likewise.
        * typeck.c (build_reinterpret_cast_1): Likewise.
        * rtti.c (typeinfo_in_lib_p): Likewise.
        (emit_support_tinfos): Remove local nullptr_type_node.
gcc:
        * dbxout.c (dbxout_type): Remove NULLPTR_TYPE handling.
        * sdbout.c (plain_type_1): Likewise.
        * dwarf2out.c (is_base_type): Likewise.
        (gen_type_die_with_usage): Likewise.  Generate
        DW_TAG_unspecified_type for any LANG_TYPE.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/call.c
    trunk/gcc/cp/cp-tree.def
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/cvt.c
    trunk/gcc/cp/cxx-pretty-print.c
    trunk/gcc/cp/decl.c
    trunk/gcc/cp/error.c
    trunk/gcc/cp/mangle.c
    trunk/gcc/cp/name-lookup.c
    trunk/gcc/cp/rtti.c
    trunk/gcc/cp/typeck.c
    trunk/gcc/dbxout.c
    trunk/gcc/dwarf2out.c
    trunk/gcc/sdbout.c


-- 


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

[Bug bootstrap/44048] [4.6 Regression] building without C++ enabled fails

[jason at gcc dot gnu dot org]

------- Comment #5 from jason at gcc dot gnu dot org  2010-05-13 05:17 -------
Should be fixed now.


-- 

jason at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED


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