From patchwork Wed May 25 20:25:19 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Weil X-Patchwork-Id: 97422 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [140.186.70.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 28503B6F76 for ; Thu, 26 May 2011 06:28:04 +1000 (EST) Received: from localhost ([::1]:44724 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QPKgT-0007Rh-3I for incoming@patchwork.ozlabs.org; Wed, 25 May 2011 16:28:01 -0400 Received: from eggs.gnu.org ([140.186.70.92]:51013) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QPKeI-0002Zd-EW for qemu-devel@nongnu.org; Wed, 25 May 2011 16:25:47 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QPKeF-0007Xa-IC for qemu-devel@nongnu.org; Wed, 25 May 2011 16:25:46 -0400 Received: from moutng.kundenserver.de ([212.227.126.171]:55553) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QPKeF-0007Vh-7L for qemu-devel@nongnu.org; Wed, 25 May 2011 16:25:43 -0400 Received: from flocke.weilnetz.de (p5086FABF.dip.t-dialin.net [80.134.250.191]) by mrelayeu.kundenserver.de (node=mrbap0) with ESMTP (Nemesis) id 0Luron-1Ph5oN45KL-010Sck; Wed, 25 May 2011 22:25:35 +0200 Received: from stefan by flocke.weilnetz.de with local (Exim 4.72) (envelope-from ) id 1QPKe5-00067y-VL; Wed, 25 May 2011 22:25:33 +0200 From: Stefan Weil To: Alexander Graf Date: Wed, 25 May 2011 22:25:19 +0200 Message-Id: <1306355129-23447-3-git-send-email-weil@mail.berlios.de> X-Mailer: git-send-email 1.7.2.5 In-Reply-To: <1306355129-23447-1-git-send-email-weil@mail.berlios.de> References: <1306355129-23447-1-git-send-email-weil@mail.berlios.de> X-Provags-ID: V02:K0:c0NyLoJiW19shF9F4Fvm8ni/J6sMrYCw3ZAknNGS/5V aqJHDAY6z7sQs4DzOWO4Jnw8xJFV+iqmg0Orc1+yrWPt4eQm1B afG7aa0PKDCHFa52M3DuNK2jKRuBbw9wWEFypm1RTv0AAA8Xb2 Ziz9qcKaSgkDSaucJRqWUhg42H8XKmSXHZG7DRyvP6HQ75IeQt uuYM9VbNDhFPrsaPLpUroZkLNbGjNzjjLB5AAzM7Un29hP2IVp HPO8rQioTgd13 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 212.227.126.171 Cc: QEMU Developers Subject: [Qemu-devel] [PATCH 02/12] target-s390x: Fix duplicate call of tcg_temp_new_i64 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 tmp2 = tcg_temp_new_i64() is already executed unconditionally, so there is no need to call it a second time for 64 bit hosts. Signed-off-by: Stefan Weil --- target-s390x/translate.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/target-s390x/translate.c b/target-s390x/translate.c index 3614516..a240efa 100644 --- a/target-s390x/translate.c +++ b/target-s390x/translate.c @@ -2067,7 +2067,6 @@ do_mh: tcg_gen_qemu_ld32u(tmp2, tmp, get_mem_index(s)); tcg_gen_trunc_i64_i32(TCGV_HIGH(regs[i]), tmp2); #else - tmp2 = tcg_temp_new_i64(); tcg_gen_qemu_ld32u(tmp2, tmp, get_mem_index(s)); tmp4 = tcg_const_i64(4); tcg_gen_shl_i64(tmp2, tmp2, tmp4);