[Bug c/60974] New: bfdio.c:580:30: error: argument to ‘sizeof’ in ‘memset’ call is the same expression as the destination; did you mean to dereference it? [-Werror=sizeof-pointer-memaccess]

[Bug c/60974] New: bfdio.c:580:30: error: argument to ‘sizeof’ in ‘memset’ call is the same expression as the destination; did you mean to dereference it? [-Werror=sizeof-pointer-memaccess]

[atvreddy97 at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60974

            Bug ID: 60974
           Summary: bfdio.c:580:30: error: argument to ‘sizeof’ in
                    ‘memset’ call is the same expression as the
                    destination; did you mean to dereference it?
                    [-Werror=sizeof-pointer-memaccess]
           Product: gcc
           Version: 4.8.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: atvreddy97 at gmail dot com

hi sir...
i tried with new version of gcc 4.8.2. i solved the previous problem[bug
60961].

when i am compiling gdb-7.3.1, i got following error.please help......!

make[4]: Entering directory '/home/ADMIN/cortex_m4/gdb-7.3.1/bfd'
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I. -I.
-I./../include  -DHAVE_bfd_elf32_littlearm_vec -DHAVE_bfd_elf32_bigarm_vec
-DHAVE_bfd_elf32_little_generic_vec -DHAVE_bfd_elf32_big_generic_vec 
-DBINDIR='"/home/ADMIN/cortex_m4/bin"'  -W -Wall -Wstrict-prototypes
-Wmissing-prototypes -Wshadow -Werror -g -O2 -MT bfdio.lo -MD -MP -MF
.deps/bfdio.Tpo -c -o bfdio.lo bfdio.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I. -I. -I./../include
-DHAVE_bfd_elf32_littlearm_vec -DHAVE_bfd_elf32_bigarm_vec
-DHAVE_bfd_elf32_little_generic_vec -DHAVE_bfd_elf32_big_generic_vec
-DBINDIR=\"/home/ADMIN/cortex_m4/bin\" -W -Wall -Wstrict-prototypes
-Wmissing-prototypes -Wshadow -Werror -g -O2 -MT bfdio.lo -MD -MP -MF
.deps/bfdio.Tpo -c bfdio.c -o bfdio.o
bfdio.c: In function ‘memory_bstat’:
bfdio.c:580:30: error: argument to ‘sizeof’ in ‘memset’ call is the same
expression as the destination; did you mean to dereference it?
[-Werror=sizeof-pointer-memaccess]
   memset (statbuf, 0, sizeof (statbuf));
                              ^
cc1: all warnings being treated as errors
Makefile:1513: recipe for target 'bfdio.lo' failed
make[4]: *** [bfdio.lo] Error 1
make[4]: Leaving directory '/home/ADMIN/cortex_m4/gdb-7.3.1/bfd'
Makefile:1555: recipe for target 'all-recursive' failed
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory '/home/ADMIN/cortex_m4/gdb-7.3.1/bfd'
Makefile:1066: recipe for target 'all' failed
make[2]: *** [all] Error 2
make[2]: Leaving directory '/home/ADMIN/cortex_m4/gdb-7.3.1/bfd'
Makefile:3496: recipe for target 'all-bfd' failed
make[1]: *** [all-bfd] Error 2
make[1]: Leaving directory '/home/ADMIN/cortex_m4/gdb-7.3.1'
Makefile:857: recipe for target 'all' failed
make: *** [all] Error 2
>From gcc-bugs-return-449957-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Sat Apr 26 09:00:56 2014
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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/60974] bfdio.c:580:30: error:=?UTF-8?Q? argument to ‘sizeof’ in ‘memset’ call is the same expression as the destination?=; did you mean to dereference it? [-Werror=sizeof-pointer-memaccess]
Date: Sat, 26 Apr 2014 09:00:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id`974

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |INVALID

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Configure gdb with --disable-Werror or better yet use a newer gdb since a newer
is required anyways for dwarf4 support.

[Bug c/60974] bfdio.c:580:30: error: argument to ‘sizeof’ in ‘memset’ call is the same expression as the destination; did you mean to dereference it? [-Werror=sizeof-pointer-memaccess]

[atvreddy97 at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60974

--- Comment #2 from atvreddy <atvreddy97 at gmail dot com> ---
thank you so much......!,i will try with new gdb version..... thanks for
support..



On Sat, Apr 26, 2014 at 2:30 PM, pinskia at gcc dot gnu.org <
gcc-bugzilla@gcc.gnu.org> wrote:

> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60974
>
> Andrew Pinski <pinskia at gcc dot gnu.org> changed:
>
>            What    |Removed                     |Added
>
> ----------------------------------------------------------------------------
>              Status|UNCONFIRMED                 |RESOLVED
>          Resolution|---                         |INVALID
>
> --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
> Configure gdb with --disable-Werror or better yet use a newer gdb since a
> newer
> is required anyways for dwarf4 support.
>
> --
> You are receiving this mail because:
> You reported the bug.
>