Re: [PATCH] Vectorization for store with negative step

2013-12-31 Thread Tejas Belagod
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.

Re: [PING] RE: [PATCH] Vectorization for store with negative step

2013-12-20 Thread H.J. Lu
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.

Re: [PING] RE: [PATCH] Vectorization for store with negative step

2013-12-20 Thread Richard Biener
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. &

[PING] RE: [PATCH] Vectorization for store with negative step

2013-12-20 Thread Bingfeng Mei
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

RE: [PATCH] Vectorization for store with negative step

2013-12-18 Thread Bingfeng Mei
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

Re: [PATCH] Vectorization for store with negative step

2013-12-18 Thread Jakub Jelinek
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

[PATCH] Vectorization for store with negative step

2013-12-18 Thread Bingfeng Mei
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. 2013-12-18 Bingfeng M