From: "Steve Ellcey " <sellcey@imgtec.com>
To: <jose.marchesi@oracle.com>, <gdb-patches@sourceware.org>
Subject: Build failure with probe patch
Date: Wed, 18 Feb 2015 17:51:00 -0000 [thread overview]
Message-ID: <bac100bc-73de-4bf6-86b5-912ad6887c5a@BAMAIL02.ba.imgtec.org> (raw)
Is anyone else seeing this error when building the top-of-tree gdb:
cc1: warnings being treated as errors
/scratch/sellcey/gdb-bug/src/gdb/gdb/dtrace-probe.c: In function 'dtrace_get_probes':
/scratch/sellcey/gdb-bug/src/gdb/gdb/dtrace-probe.c:624: warning: dereferencing type-punned pointer will break strict-aliasing rules
make[1]: *** [dtrace-probe.o] Error 1
I get this when building gdb on a CentOS 5 system with GCC 4.1.2 but I do not
see it when building on a Ubuntu 12.04 system with GCC 4.6.3. I am not sure
if this is due to the old GCC or if it is a legitimate error.
Steve Ellcey
sellcey@imgtec.com
next reply other threads:[~2015-02-18 17:51 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-18 17:51 Steve Ellcey [this message]
2015-02-18 23:58 ` Sergio Durigan Junior
2015-02-19 0:48 ` Steve Ellcey
2015-02-19 4:39 ` Sergio Durigan Junior
2015-02-19 15:55 ` Jose E. Marchesi
2015-02-19 16:53 ` Pedro Alves
2015-02-19 17:32 ` Jose E. Marchesi
2015-02-19 17:48 ` Steve Ellcey
2015-02-19 20:41 ` Jose E. Marchesi
2015-02-19 21:18 ` Sergio Durigan Junior
2015-02-19 21:48 ` Steve Ellcey
2015-02-19 21:52 ` Sergio Durigan Junior
2015-02-19 21:59 ` Steve Ellcey
2015-02-19 18:30 ` Pedro Alves
2015-02-19 20:11 ` Jose E. Marchesi
2015-02-19 10:43 ` Pedro Alves
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