* Re: [binutils-gdb] Prevent a seg-fault in gprof when parsing a corrupt
[not found] <20160822131704.59438.qmail@sourceware.org>
@ 2016-08-23 14:16 ` Ulrich Weigand
2016-08-23 14:42 ` Nick Clifton
0 siblings, 1 reply; 2+ messages in thread
From: Ulrich Weigand @ 2016-08-23 14:16 UTC (permalink / raw)
To: Nick Clifton; +Cc: binutils
Nick Clifton wrote:
> https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=4ca0333f073cb4d86fe9d4e64c9dfdca5deba1e0
>
> commit 4ca0333f073cb4d86fe9d4e64c9dfdca5deba1e0
> Author: Nick Clifton <nickc@redhat.com>
> Date: Mon Aug 22 14:16:26 2016 +0100
>
> Prevent a seg-fault in gprof when parsing a corrupt core file.
>
> PR gprof/20499
> * corefile.c (core_create_syms_from): Avoid walking off the end of
> the symbol table.
This causes
cc1: warnings being treated as errors
gprof/corefile.c: In function 'core_create_syms_from':
gprof/corefile.c:557: warning: comparison between signed and unsigned
make[4]: *** [corefile.o] Error 1
on my system (RHEL 5 using the GCC 4.1 system compiler).
Bye,
Ulrich
--
Dr. Ulrich Weigand
GNU/Linux compilers and toolchain
Ulrich.Weigand@de.ibm.com
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [binutils-gdb] Prevent a seg-fault in gprof when parsing a corrupt
2016-08-23 14:16 ` [binutils-gdb] Prevent a seg-fault in gprof when parsing a corrupt Ulrich Weigand
@ 2016-08-23 14:42 ` Nick Clifton
0 siblings, 0 replies; 2+ messages in thread
From: Nick Clifton @ 2016-08-23 14:42 UTC (permalink / raw)
To: Ulrich Weigand, Nick Clifton; +Cc: binutils
Hi Ulrich,
> gprof/corefile.c: In function 'core_create_syms_from':
> gprof/corefile.c:557: warning: comparison between signed and unsigned
Sorry about that. This should be fixed now.
Cheers
Nick
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2016-08-23 14:16 ` [binutils-gdb] Prevent a seg-fault in gprof when parsing a corrupt Ulrich Weigand
2016-08-23 14:42 ` Nick Clifton
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