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[Bug libfortran/54012] printf crash with -lgfortran
- From: "astroseger at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 30 Oct 2012 14:03:27 +0000
- Subject: [Bug libfortran/54012] printf crash with -lgfortran
- Auto-submitted: auto-generated
- References: <bug-54012-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54012
--- Comment #7 from Sergey Rodionov <astroseger at gmail dot com> 2012-10-30 14:03:27 UTC ---
(In reply to comment #6)
> On Tue, Oct 30, 2012 at 09:52:04AM +0000, astroseger at gmail dot com wrote:
> >
> > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54012
> >
> > --- Comment #3 from Sergey Rodionov <astroseger at gmail dot com> 2012-10-30 09:52:04 UTC ---
> >
> > > What does gdb tell you?
> >
> >
> > gdb tells:
> >
> > Program received signal SIGSEGV, Segmentation fault.
> > 0x00007ffff779f8f2 in __parse_one_specmb () from /lib64/libc.so.6
> >
>
> Not very helpful. What does gdb tell you when you
> compiler with the -g option and issue bt at the gdb
> prompt?
(gdb) run
Starting program: /home/seger/TEMP/10/a.out
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff779f8f2 in __parse_one_specmb () from /lib64/libc.so.6
(gdb) bt
#0 0x00007ffff779f8f2 in __parse_one_specmb ()
from /lib64/libc.so.6
#1 0x00007ffff7781230 in vfprintf () from /lib64/libc.so.6
#2 0x00007ffff778b179 in printf () from /lib64/libc.so.6
#3 0x000000000040051a in main () at 1.c:4