search for: vl4

...vectors are more beneficial for some algorithm, I'd recommend using fixed-width vectors directly. It would be up to the target to lower that to the vector instruction set. For AArch64, this can be done using Neon (max 128bits) or with SVE/SVE2 using a 'fixed-width' predicate mask, e.g. vl4 for a predicate of 4 elements, even when the vector capacity is larger than 4. > would it be reasonable to assume that predication *always* is to be > used in combination with vscale? or is it the intention to > [eventually] be able to auto-generate the kinds of [painful in > retrospe...

Thanks @Robin and @Graham for giving some background on scalable vectors and clarifying some of the details! Apologies if I'm repeating things here, but it is probably good to emphasize the conceptually different, but complementary models for scalable vectors: 1. Vectors of unknown, but constant size throughout the program. 2. Vectors of changing size throughout the program. Where (2)

...ba > Return-Path: <sioakim@ace-hellas.gr> Delivered-To: samba@samba.org Received: from atlas.ace-hellas.gr (atlas.ace-hellas.gr [195.97.19.130]) by lists.samba.org (Postfix) with ESMTP id 2E3FB47FA for <samba@samba.org>; Tue, 24 Jul 2001 23:19:12 -0700 (PDT) Received: from spyrosvl4 (spyros-vl4.ace-internal.gr [192.168.2.4]) by atlas.ace-hellas.gr (8.11.2/linuxconf) with ESMTP id f6P6Ns729977; Wed, 25 Jul 2001 09:23:54 +0300 From: "Spyros Ioakim" <sioakim@ace-hellas.gr> To: "'William Jojo'" <jojowil@hvcc.edu> Cc: <David.Collier-Br...

Hello list. I'm trying to rebuild the 2.6.9.67.0.20.EL kernel, but it fails even without modifications. How did I try it? Created a (non-root) build environment (not a mock ) Installed the kernel.scr.rpm and did a rpmbuild -ba --target=`uname -m` kernel-2.6.spec 2> prep-err.log | tee prep-out.log The build failed at the end: Processing files: kernel-xenU-devel-2.6.9-67.0.20.EL Checking