Re: [PATCH 3/4] Try inverted comparison for match_simplify in phiopt

2021-06-28 Thread Richard Biener via Gcc-patches
On Mon, Jun 28, 2021 at 1:28 AM apinski--- via Gcc-patches wrote: > > From: Andrew Pinski > > Since match and simplify does not have all of the inverted > comparison patterns, it make sense to just have > phi-opt try to do the inversion and try match and simplify again. > > OK? Bootstrapped and t

Re: [PATCH 3/4] Try inverted comparison for match_simplify in phiopt

2021-06-27 Thread Bernhard Reutner-Fischer via Gcc-patches
On 28 June 2021 01:24:59 CEST, apinski--- via Gcc-patches wrote: >From: Andrew Pinski > >Since match and simplify does not have all of the inverted >comparison patterns, it make sense to just have >phi-opt try to do the inversion and try match and simplify again. > >OK? Bootstrapped and tested o

[PATCH 3/4] Try inverted comparison for match_simplify in phiopt

2021-06-27 Thread apinski--- via Gcc-patches
From: Andrew Pinski Since match and simplify does not have all of the inverted comparison patterns, it make sense to just have phi-opt try to do the inversion and try match and simplify again. OK? Bootstrapped and tested on x86_64-linux-gnu. Thanks, Andrew Pinski gcc/ChangeLog: * tree