From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:43975) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZRSVo-0006Zn-E7 for qemu-devel@nongnu.org; Mon, 17 Aug 2015 18:04:13 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZRSVl-0004Ny-0B for qemu-devel@nongnu.org; Mon, 17 Aug 2015 18:04:12 -0400 Received: from mail-qk0-x236.google.com ([2607:f8b0:400d:c09::236]:36237) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZRSVk-0004Ns-TT for qemu-devel@nongnu.org; Mon, 17 Aug 2015 18:04:08 -0400 Received: by qkdv3 with SMTP id v3so51704512qkd.3 for ; Mon, 17 Aug 2015 15:04:08 -0700 (PDT) Received: from bigtime.com (50-194-63-110-static.hfc.comcastbusiness.net. [50.194.63.110]) by smtp.gmail.com with ESMTPSA id b47sm7450056qge.44.2015.08.17.15.04.07 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 17 Aug 2015 15:04:08 -0700 (PDT) Sender: Richard Henderson From: Richard Henderson Date: Mon, 17 Aug 2015 15:03:33 -0700 Message-Id: <1439849015-11127-1-git-send-email-rth@twiddle.net> Subject: [Qemu-devel] [PATCH 0/2] Impove alpha cmpbge List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org This is practically as fast as the SSE version I posted a while ago, without actually using vector data types. r~ Richard Henderson (2): target-alpha: Rewrite helper_cmpbge using bit tests target-alpha: Special case cmpbge with zero target-alpha/helper.h | 1 + target-alpha/int_helper.c | 50 +++++++++++++++++++++++++++++++++++------------ target-alpha/translate.c | 7 ++++++- 3 files changed, 45 insertions(+), 13 deletions(-) -- 2.4.3