From: Jan Kratochvil <jan.kratochvil@redhat.com>
To: Pedro Alves <palves@redhat.com>
Cc: gdb-patches@sourceware.org
Subject: Build regression on RHEL-5 [Re: [COMMIT PATCH] target.c: fix -Wpointer-sign]
Date: Sun, 10 Mar 2013 18:55:00 -0000 [thread overview]
Message-ID: <20130310185522.GA16079@host2.jankratochvil.net> (raw)
In-Reply-To: <20130307235401.23019.61535.stgit@brno.lan>
On Fri, 08 Mar 2013 00:54:01 +0100, Pedro Alves wrote:
> gdb/
> 2013-03-07 Pedro Alves <palves@redhat.com>
>
> * target.c (target_read_stralloc, target_fileio_read_alloc):
> *Cast pointer to 'gdb_byte *' in target call.
53d2625aa5606dfd19ba3806eebeda54ce159f09
cc1: warnings being treated as errors
target.c: In function ‘target_read_stralloc’:
target.c:2370: warning: dereferencing type-punned pointer will break strict-aliasing rules
target.c: In function ‘target_fileio_read_stralloc’:
target.c:3534: warning: dereferencing type-punned pointer will break strict-aliasing rules
Tested on CentOS 5.9 x86_64 and i386.
Jan
next prev parent reply other threads:[~2013-03-10 18:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-07 23:54 [COMMIT PATCH] target.c: fix -Wpointer-sign Pedro Alves
2013-03-10 18:55 ` Jan Kratochvil [this message]
2013-03-10 19:45 ` Build regression on RHEL-5 [Re: [COMMIT PATCH] target.c: fix -Wpointer-sign] Pedro Alves
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