Re: Live on Exit renaming.

2015-07-05 Thread Bin.Cheng
org; Vinod > Kathail; Shail Aditya Gupta; Vidhumouli Hunsigida; Nagaraju Mekala > Subject: Re: Live on Exit renaming. > > On Mon, Jul 6, 2015 at 12:02 PM, Ajit Kumar Agarwal > wrote: >> >> >> -Original Message- >> From: Bin.Cheng [mailto:amker.ch...@gma

RE: Live on Exit renaming.

2015-07-05 Thread Ajit Kumar Agarwal
ichard Biener; > gcc@gcc.gnu.org; Vinod Kathail; Shail Aditya Gupta; Vidhumouli > Hunsigida; Nagaraju Mekala > Subject: Re: Live on Exit renaming. > > On Mon, Jul 6, 2015 at 6:02 AM, Steven Bosscher wrote: >> On Sat, Jul 4, 2015 at 3:45 PM, Ajit Kumar Agarwal wrote: >>&

Re: Live on Exit renaming.

2015-07-05 Thread Bin.Cheng
org; > Vinod Kathail; Shail Aditya Gupta; Vidhumouli Hunsigida; Nagaraju Mekala > Subject: Re: Live on Exit renaming. > > On Mon, Jul 6, 2015 at 6:02 AM, Steven Bosscher wrote: >> On Sat, Jul 4, 2015 at 3:45 PM, Ajit Kumar Agarwal wrote: >>> I am not sure why the above optim

RE: Live on Exit renaming.

2015-07-05 Thread Ajit Kumar Agarwal
on Exit renaming. On Mon, Jul 6, 2015 at 6:02 AM, Steven Bosscher wrote: > On Sat, Jul 4, 2015 at 3:45 PM, Ajit Kumar Agarwal wrote: >> I am not sure why the above optimization is not implemented in GCC. > > -fsplit-ivs-in-unroller >>And thing might have changed. Given t

Re: Live on Exit renaming.

2015-07-05 Thread Bin.Cheng
On Mon, Jul 6, 2015 at 6:02 AM, Steven Bosscher wrote: > On Sat, Jul 4, 2015 at 3:45 PM, Ajit Kumar Agarwal wrote: >> I am not sure why the above optimization is not implemented in GCC. > > -fsplit-ivs-in-unroller And thing might have changed. Given the condition GCC does IVO on gimple, unrollin

Re: Live on Exit renaming.

2015-07-05 Thread Steven Bosscher
On Sat, Jul 4, 2015 at 3:45 PM, Ajit Kumar Agarwal wrote: > I am not sure why the above optimization is not implemented in GCC. -fsplit-ivs-in-unroller Ciao! Steven

RE: Live on Exit renaming.

2015-07-04 Thread Ajit Kumar Agarwal
Sorry for the typo error. The below is the corrected Fig (1). While (a[i] != key) I = i+1; Return I; Fig (1). Thanks & Regards Ajit -Original Message- From: gcc-ow...@gcc.gnu.org [mailto:gcc-ow...@gcc.gnu.org] On Behalf Of Ajit Kumar Agarwal Sent: Saturday, July 04, 2015 7:15