Re: [PATCH 3/3][POPCOUNT] Remove unnecessary if condition in phiopt

2018-07-02 Thread Richard Biener
On Mon, Jul 2, 2018 at 3:15 AM Kugan Vivekanandarajah wrote: > > Hi Richard, > > On 29 June 2018 at 18:45, Richard Biener wrote: > > On Wed, Jun 27, 2018 at 7:09 AM Kugan Vivekanandarajah > > wrote: > >> > >> Hi Richard, > >> > >> Thanks for the review, > >> > >> On 25 June 2018 at 20:20, Richar

Re: [PATCH 3/3][POPCOUNT] Remove unnecessary if condition in phiopt

2018-07-01 Thread Kugan Vivekanandarajah
Hi Richard, On 29 June 2018 at 18:45, Richard Biener wrote: > On Wed, Jun 27, 2018 at 7:09 AM Kugan Vivekanandarajah > wrote: >> >> Hi Richard, >> >> Thanks for the review, >> >> On 25 June 2018 at 20:20, Richard Biener wrote: >> > On Fri, Jun 22, 2018 at 11:16 AM Kugan Vivekanandarajah >> > w

Re: [PATCH 3/3][POPCOUNT] Remove unnecessary if condition in phiopt

2018-06-29 Thread Richard Biener
On Wed, Jun 27, 2018 at 7:09 AM Kugan Vivekanandarajah wrote: > > Hi Richard, > > Thanks for the review, > > On 25 June 2018 at 20:20, Richard Biener wrote: > > On Fri, Jun 22, 2018 at 11:16 AM Kugan Vivekanandarajah > > wrote: > >> > >> gcc/ChangeLog: > > > > @@ -1516,6 +1521,114 @@ minmax_repl

Re: [PATCH 3/3][POPCOUNT] Remove unnecessary if condition in phiopt

2018-06-26 Thread Kugan Vivekanandarajah
Hi Richard, Thanks for the review, On 25 June 2018 at 20:20, Richard Biener wrote: > On Fri, Jun 22, 2018 at 11:16 AM Kugan Vivekanandarajah > wrote: >> >> gcc/ChangeLog: > > @@ -1516,6 +1521,114 @@ minmax_replacement (basic_block cond_bb, > basic_block middle_bb, > >return true; > } > +/*

Re: [PATCH 3/3][POPCOUNT] Remove unnecessary if condition in phiopt

2018-06-25 Thread Richard Biener
On Fri, Jun 22, 2018 at 11:16 AM Kugan Vivekanandarajah wrote: > > gcc/ChangeLog: @@ -1516,6 +1521,114 @@ minmax_replacement (basic_block cond_bb, basic_block middle_bb, return true; } +/* Convert + + + if (b_4(D) != 0) + goto vertical space before the comment. +