Bingfeng Mei wrote:
Hi,
I created PR59544 and here is the patch. OK to commit?
Thanks,
Bingfeng
2013-12-18 Bingfeng Mei
PR tree-optimization/59544
* tree-vect-stmts.c (perm_mask_for_reverse): Move before
vectorizable_store. (vectorizable_store): Handle negative step.
Jakub Jelinek
> Cc: Richard Biener; gcc-patches@gcc.gnu.org
> Subject: RE: [PATCH] Vectorization for store with negative step
>
> Hi, Jakub,
> Sorry for all the formatting issues. Haven't submit a patch for a while :-).
> Please find the updated patch.
>
It caused:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59569
--
H.J.
013 16:25
> To: Jakub Jelinek
> Cc: Richard Biener; gcc-patches@gcc.gnu.org
> Subject: RE: [PATCH] Vectorization for store with negative step
>
> Hi, Jakub,
> Sorry for all the formatting issues. Haven't submit a patch for a while :-).
> Please find the updated patch.
&
iener; gcc-patches@gcc.gnu.org
Subject: Re: [PATCH] Vectorization for store with negative step
On Wed, Dec 18, 2013 at 01:31:05PM +, Bingfeng Mei wrote:
Index: gcc/ChangeLog
===
--- gcc/ChangeLog (revision 206016)
+++ gcc/Chan
tches@gcc.gnu.org
Subject: Re: [PATCH] Vectorization for store with negative step
On Wed, Dec 18, 2013 at 01:31:05PM +, Bingfeng Mei wrote:
Index: gcc/ChangeLog
===
--- gcc/ChangeLog (revision 206016)
+++ gcc/ChangeLog (working
On Wed, Dec 18, 2013 at 01:31:05PM +, Bingfeng Mei wrote:
Index: gcc/ChangeLog
===
--- gcc/ChangeLog (revision 206016)
+++ gcc/ChangeLog (working copy)
@@ -1,3 +1,9 @@
+2013-12-18 Bingfeng Mei
+
+ PR tree-optim
