From patchwork Tue Oct 2 18:32:22 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Henderson X-Patchwork-Id: 188607 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id B0FF02C00A3 for ; Wed, 3 Oct 2012 04:33:37 +1000 (EST) Received: from localhost ([::1]:60290 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TJ7Hj-0004Pd-PY for incoming@patchwork.ozlabs.org; Tue, 02 Oct 2012 14:33:35 -0400 Received: from eggs.gnu.org ([208.118.235.92]:35466) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TJ7HJ-00048R-Ud for qemu-devel@nongnu.org; Tue, 02 Oct 2012 14:33:15 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TJ7HE-0007bT-5I for qemu-devel@nongnu.org; Tue, 02 Oct 2012 14:33:09 -0400 Received: from mail-pb0-f45.google.com ([209.85.160.45]:48337) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TJ7HD-0007WF-KE for qemu-devel@nongnu.org; Tue, 02 Oct 2012 14:33:04 -0400 Received: by mail-pb0-f45.google.com with SMTP id rp2so9147813pbb.4 for ; Tue, 02 Oct 2012 11:33:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id:x-mailer:in-reply-to :references; bh=I5fK0nBx4uC8zCmQ+mq9mCVaQ+mywOHyylqZg9vHUPE=; b=mlkFw/qfF/cg2CCc9SC2D1nnkzybMGUZfYF3w8qzcFZHIwHrLqxYHdRqXWgWqzpW62 L5d7i+hmlEvMiwA7kDsJjtkEh2OOQIofSptKBhvWSvoL7+/TF8IeRVyU15xcAf7HDNCD /1ioL0Lio0ZAp0Sd/ZNFjjhBrutEf+x0YZOveR2J9YBuAs3Y0O+J/3K/eafhPQ3l2igF RZcVafxRAZZ3+yzY/qVERgPPbxmLsre32BPY54cnx+ivm/86+AlCv4HAQmDysyc2sM2R kJzNBt+IRUzp0SLBcBmG/aFbqS83P4aCZpEjlRZciXSp1FQ+NYepObe/pZ9d/70HIqmt eCJA== Received: by 10.66.88.198 with SMTP id bi6mr46185342pab.23.1349202782591; Tue, 02 Oct 2012 11:33:02 -0700 (PDT) Received: from pebble.twiddle.home (me00536d0.tmodns.net. [208.54.5.224]) by mx.google.com with ESMTPS id nu8sm1259765pbc.45.2012.10.02.11.32.58 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 02 Oct 2012 11:33:02 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Date: Tue, 2 Oct 2012 11:32:22 -0700 Message-Id: <1349202750-16815-3-git-send-email-rth@twiddle.net> X-Mailer: git-send-email 1.7.11.4 In-Reply-To: <1349202750-16815-1-git-send-email-rth@twiddle.net> References: <1349202750-16815-1-git-send-email-rth@twiddle.net> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 209.85.160.45 Cc: Aurelien Jarno Subject: [Qemu-devel] [PATCH 02/10] tcg: Canonicalize add2 operand ordering X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Richard Henderson Reviewed-by: Aurelien Jarno --- tcg/optimize.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tcg/optimize.c b/tcg/optimize.c index 5e0504a..3539826 100644 --- a/tcg/optimize.c +++ b/tcg/optimize.c @@ -472,6 +472,11 @@ static TCGArg *tcg_constant_folding(TCGContext *s, uint16_t *tcg_opc_ptr, if (swap_commutative(args[0], &args[4], &args[3])) { args[5] = tcg_invert_cond(args[5]); } + break; + case INDEX_op_add2_i32: + swap_commutative(args[0], &args[2], &args[4]); + swap_commutative(args[1], &args[3], &args[5]); + break; default: break; }