From: Andreas Schwab <schwab@redhat.com>
To: "Pierre Muller" <pierre.muller@ics-cnrs.unistra.fr>
Cc: <gdb@sourceware.org>
Subject: Re: Multi-gdb build failure
Date: Fri, 16 Apr 2010 08:49:00 -0000 [thread overview]
Message-ID: <m38w8nok8r.fsf@hase.home> (raw)
In-Reply-To: <27531.5651590519$1271404881@news.gmane.org> (Pierre Muller's message of "Fri, 16 Apr 2010 10:01:15 +0200")
"Pierre Muller" <pierre.muller@ics-cnrs.unistra.fr> writes:
> ../../src/bfd/vms-alpha.c: In function `alpha_vms_link_add_object_symbols':
> ../../src/bfd/vms-alpha.c:7997: warning: dereferencing type-punned pointer
> will
> break strict-aliasing rules
> make[3]: *** [vms-alpha.lo] Error 1
>
> Is there a fix to this?
--- vms-alpha.c.~1.1.~ 2010-04-14 11:24:59.000000000 +0200
+++ vms-alpha.c 2010-04-16 10:46:19.000000000 +0200
@@ -7975,6 +7975,7 @@ alpha_vms_link_add_object_symbols (bfd *
{
struct vms_symbol_entry *e = PRIV (syms)[i];
struct alpha_vms_link_hash_entry *h;
+ struct bfd_link_hash_entry *h_root;
asymbol sym;
if (!alpha_vms_convert_symbol (abfd, e, &sym))
@@ -7992,10 +7993,12 @@ alpha_vms_link_add_object_symbols (bfd *
else
h = NULL;
+ h_root = (struct bfd_link_hash_entry *) h;
if (_bfd_generic_link_add_one_symbol
(info, abfd, sym.name, sym.flags, sym.section, sym.value,
- NULL, FALSE, FALSE, (struct bfd_link_hash_entry **)&h) == FALSE)
+ NULL, FALSE, FALSE, &h_root) == FALSE)
return FALSE;
+ h = (struct alpha_vms_link_hash_entry *) h_root;
if ((e->flags & EGSY__V_DEF)
&& h->sym == NULL
Andreas.
--
Andreas Schwab, schwab@redhat.com
GPG Key fingerprint = D4E8 DBE3 3813 BB5D FA84 5EC7 45C6 250E 6F00 984E
"And now for something completely different."
next parent reply other threads:[~2010-04-16 8:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <27531.5651590519$1271404881@news.gmane.org>
2010-04-16 8:49 ` Andreas Schwab [this message]
2010-04-16 14:32 ` Tristan Gingold
2010-04-16 8:01 Pierre Muller
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