This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug lto/50494] gcc.dg/vect/vect-reduc-2char.c fails spuriously on ppc with -flto
- From: "meissner at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 12 Feb 2013 19:16:56 +0000
- Subject: [Bug lto/50494] gcc.dg/vect/vect-reduc-2char.c fails spuriously on ppc with -flto
- Auto-submitted: auto-generated
- References: <bug-50494-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50494
--- Comment #10 from Michael Meissner <meissner at gcc dot gnu.org> 2013-02-12 19:16:56 UTC ---
If -fno-merge-constants (and the default -fsection-anchors) is used, then the
correct alignment for the table is set (and Altivec memory instructions are
used).
At a guess, it is likely be in the gimplify_init_constructor function in
gimplify.c.