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From: "vries at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/50527] inconsistent vla align
Date: Tue, 27 Sep 2011 10:06:00 -0000 [thread overview]
Message-ID: <bug-50527-4-rVSrzhxhq0@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-50527-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50527
--- Comment #4 from vries at gcc dot gnu.org 2011-09-27 09:23:21 UTC ---
Created attachment 25368
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25368
proposed patch
> Hm, I suppose we should then make all replacement decls have
> BIGGEST_ALIGNMENT rather than min (BIGGEST_ALIGNMENT, object-size)
Currently testing this patch on x86_64.
2011-09-27 Tom de Vries <tom@codesourcery.com>
* tree-ssa-ccp.c (fold_builtin_alloca_for_var): Use align from ptr_info.
* gcc.dg/pr50527.c: New test.
next prev parent reply other threads:[~2011-09-27 9:24 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-26 14:48 [Bug middle-end/50527] New: " vries at gcc dot gnu.org
2011-09-26 15:13 ` [Bug middle-end/50527] " rguenth at gcc dot gnu.org
2011-09-26 15:30 ` rguenth at gcc dot gnu.org
2011-09-27 9:29 ` vries at gcc dot gnu.org
2011-09-27 10:06 ` vries at gcc dot gnu.org [this message]
2011-09-27 10:08 ` rguenther at suse dot de
2011-09-27 11:11 ` vries at gcc dot gnu.org
2011-09-27 11:25 ` rguenther at suse dot de
2011-09-27 13:47 ` vries at gcc dot gnu.org
2011-10-07 12:50 ` vries at gcc dot gnu.org
2011-10-07 12:51 ` vries at gcc dot gnu.org
2011-10-07 13:38 ` vries at gcc dot gnu.org
2011-10-13 11:10 ` vries at gcc dot gnu.org
2011-10-13 11:18 ` vries at gcc dot gnu.org
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