RE: [PATCH] move permutation validity check

2020-06-09 Thread Alex Coplan
> -Original Message- > From: Richard Biener > Sent: 09 June 2020 14:24 > To: Alex Coplan > Cc: Richard Biener ; gcc-patches@gcc.gnu.org > Subject: Re: [PATCH] move permutation validity check > > On Tue, Jun 9, 2020 at 3:22 PM Alex Coplan wrote: > &g

Re: [PATCH] move permutation validity check

2020-06-09 Thread Richard Biener via Gcc-patches
On Tue, Jun 9, 2020 at 3:22 PM Alex Coplan wrote: > > > -Original Message- > > From: Gcc-patches On Behalf Of Richard > > Biener > > Sent: 05 May 2020 14:49 > > To: gcc-patches@gcc.gnu.org > > Subject: [PATCH] move permutation validity check >

RE: [PATCH] move permutation validity check

2020-06-09 Thread Alex Coplan
> -Original Message- > From: Gcc-patches On Behalf Of Richard > Biener > Sent: 05 May 2020 14:49 > To: gcc-patches@gcc.gnu.org > Subject: [PATCH] move permutation validity check > > > This delays the SLP permutation check to vectorizable_load and optimizes &g

[PATCH] move permutation validity check

2020-05-05 Thread Richard Biener
This delays the SLP permutation check to vectorizable_load and optimizes permutations only after all SLP instances have been generated and the vectorization factor is determined. Bootstrap and regtest running on x86_64-unknown-linux-gnu. Richard. 2020-05-05 Richard Biener * tree-ve