Re: [PATCH] Add zero extending patterns to vptest{,n}m instructions (PR target/88461)

2018-12-12 Thread Uros Bizjak
On Wed, Dec 12, 2018 at 11:36 PM Jakub Jelinek wrote: > > Hi! > > The following patch uses a new mode iterator to avoid 2 almost same > vptestm and 2 almost same vptestnm patterns, and adds patterns that zero > extend those results to wider k registers, because that is what the > instructions actu

[PATCH] Add zero extending patterns to vptest{,n}m instructions (PR target/88461)

2018-12-12 Thread Jakub Jelinek
Hi! The following patch uses a new mode iterator to avoid 2 almost same vptestm and 2 almost same vptestnm patterns, and adds patterns that zero extend those results to wider k registers, because that is what the instructions actually do. Bootstrapped/regtested on x86_64-linux and i686-linux, ok