Re: [PATCH] vect: Use simple_dce_worklist in the vectorizer [PR116711]

2024-09-19 Thread Andrew Pinski
On Tue, Sep 17, 2024 at 11:53 PM Richard Biener wrote: > > On Tue, Sep 17, 2024 at 4:36 AM Andrew Pinski > wrote: > > > > This adds simple_dce_worklist to both the SLP vectorizer and the loop based > > vectorizer. > > This is a step into removing the dce after the loop based vectorizer. That >

Re: [PATCH] vect: Use simple_dce_worklist in the vectorizer [PR116711]

2024-09-17 Thread Richard Biener
On Tue, Sep 17, 2024 at 4:36 AM Andrew Pinski wrote: > > This adds simple_dce_worklist to both the SLP vectorizer and the loop based > vectorizer. > This is a step into removing the dce after the loop based vectorizer. That > DCE still > does a few things, removing some of the induction variable

[PATCH] vect: Use simple_dce_worklist in the vectorizer [PR116711]

2024-09-16 Thread Andrew Pinski
This adds simple_dce_worklist to both the SLP vectorizer and the loop based vectorizer. This is a step into removing the dce after the loop based vectorizer. That DCE still does a few things, removing some of the induction variables which has become unused. That is something which can be improve