Re: Re: [PATCH] Middle-end: Do not model address cost for SELECT_VL style vectorization

2023-12-14 Thread juzhe.zh...@rivai.ai
Thanks Richard. Committed. juzhe.zh...@rivai.ai From: Richard Biener Date: 2023-12-14 23:10 To: Juzhe-Zhong CC: gcc-patches; richard.sandiford Subject: Re: [PATCH] Middle-end: Do not model address cost for SELECT_VL style vectorization On Thu, 14 Dec 2023, Juzhe-Zhong wrote: > Fol

Re: [PATCH] Middle-end: Do not model address cost for SELECT_VL style vectorization

2023-12-14 Thread Richard Biener
On Thu, 14 Dec 2023, Juzhe-Zhong wrote: > Follow Richard's suggestions, we should not model address cost in the loop > vectorizer for select_vl or decrement IV since other style vectorization > doesn't > do that. > > To make cost model comparison apple to apple. > This patch set COST from 2 to 1