> -----Original Message-----
> From: Terry Guo
> Sent: Monday, September 05, 2011 17:18
> To: Joey Ye; gcc-patches@gcc.gnu.org
> Subject: [arm-embedded] Backport r174965 from trunk to ARM/embedded-
> 4_6-branch
>
> Hi,
>
> The checkin at r174965 in trunk fixed vect-27.c failure for ARM EABI
> target.
> Detailed information please refer to
> http://gcc.gnu.org/ml/gcc-patches/2011-06/msg00927.html.
>
> Performed regression test on arm QEMU and no regression.
>
> OK to ARM/embedded-4_6-branch?
OK
>
> BR,
> Terry
>
> 2011-09-05 Terry Guo <terry....@arm.com>
>
> Backport r174965 from trunk.
>
> 2011-06-12 Ira Rosen <ira.ro...@linaro.org>
>
> * tree-vect-data-refs.c
> (vect_peeling_hash_get_most_frequent):
> Take number of iterations to peel into account for equally
> frequent
> misalignment values.
>
> Index: gcc/tree-vect-data-refs.c
> ===================================================================
> --- gcc/tree-vect-data-refs.c (revision 178517)
> +++ gcc/tree-vect-data-refs.c (working copy)
> @@ -1250,7 +1250,9 @@
> vect_peel_info elem = (vect_peel_info) *slot;
> vect_peel_extended_info max = (vect_peel_extended_info) data;
>
> - if (elem->count > max->peel_info.count)
> + if (elem->count > max->peel_info.count
> + || (elem->count == max->peel_info.count
> + && max->peel_info.npeel > elem->npeel))
> {
> max->peel_info.npeel = elem->npeel;
> max->peel_info.count = elem->count;
>
