From patchwork Wed Oct 31 07:04:23 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: YeongKyoon Lee X-Patchwork-Id: 195754 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 80E7A2C00DE for ; Wed, 31 Oct 2012 18:04:29 +1100 (EST) Received: from localhost ([::1]:47795 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TTSLi-0005GJ-LI for incoming@patchwork.ozlabs.org; Wed, 31 Oct 2012 03:04:26 -0400 Received: from eggs.gnu.org ([208.118.235.92]:48689) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TTSLS-00057g-Ds for qemu-devel@nongnu.org; Wed, 31 Oct 2012 03:04:11 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TTSLQ-0000sg-VF for qemu-devel@nongnu.org; Wed, 31 Oct 2012 03:04:10 -0400 Received: from mailout1.samsung.com ([203.254.224.24]:62926) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TTSLQ-0000rz-Ku for qemu-devel@nongnu.org; Wed, 31 Oct 2012 03:04:08 -0400 Received: from epcpsbgm1.samsung.com (epcpsbgm1 [203.254.230.26]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MCQ00AV3WYUSD70@mailout1.samsung.com> for qemu-devel@nongnu.org; Wed, 31 Oct 2012 16:04:06 +0900 (KST) X-AuditID: cbfee61a-b7fa66d0000004cf-74-5090cd66f4ba Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm1.samsung.com (EPCPMTA) with SMTP id 39.CC.01231.66DC0905; Wed, 31 Oct 2012 16:04:06 +0900 (KST) Received: from localhost.localdomain ([182.198.1.3]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MCQ001S4WYNWY90@mmp1.samsung.com> for qemu-devel@nongnu.org; Wed, 31 Oct 2012 16:04:06 +0900 (KST) From: Yeongkyoon Lee To: qemu-devel@nongnu.org Date: Wed, 31 Oct 2012 16:04:23 +0900 Message-id: <1351667065-16274-2-git-send-email-yeongkyoon.lee@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1351667065-16274-1-git-send-email-yeongkyoon.lee@samsung.com> References: <1351667065-16274-1-git-send-email-yeongkyoon.lee@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrAJMWRmVeSWpSXmKPExsVy+t9jAd20sxMCDL6fVLE43ruDxYHR48m1 zUwBjFFcNimpOZllqUX6dglcGecORRZMZKtY8XgKcwNjD2sXIyeHhICJxPvnzxghbDGJC/fW s3UxcnEICSxilJi8bx0rhDOPSeLJ2eNgHWwChhIzzz9hArFFBCQlfnedZgaxmQXyJI4dXQ9m CwsUSTy/coMdxGYRUJU4fmECWD2vgJfEqekrgTZwAG1TkJgzyQYkzCngLTHl3UJmkLAQUMn7 FscJjLwLGBlWMYqmFiQXFCel5xrqFSfmFpfmpesl5+duYgT7+5nUDsaVDRaHGAU4GJV4eA3/ 9QcIsSaWFVfmHmKU4GBWEuEtmTEhQIg3JbGyKrUoP76oNCe1+BCjNAeLkjhvs0dKgJBAemJJ anZqakFqEUyWiYNTqoFxqZ+xW9Xs9Ii7a49K5lyb9OeIG99xoVARv0lJt9xz24/ODXo0/6FT 06nrGxy/8f5tFI3xC7tW5l747OkhnQIhgUNpcw9e6rf0rDCzSD3V8+7/Mqa7DtvU37Mdmb1p z5WvWX3z4l1dfh9Njb6348enyKX9O7gWhXVP//BYrov/7Euet0v2HrZ4pMRSnJFoqMVcVJwI AGJ52ZnzAQAA X-detected-operating-system: by eggs.gnu.org: Solaris 10 (1203?) X-Received-From: 203.254.224.24 Cc: blauwirbel@gmail.com, Yeongkyoon Lee , aurelien@aurel32.net, rth@twiddle.net Subject: [Qemu-devel] [PATCH v8 1/3] configure: Add CONFIG_QEMU_LDST_OPTIMIZATION for TCG qemu_ld/st optimization 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 Enable CONFIG_QEMU_LDST_OPTIMIZATION for TCG qemu_ld/st optimization only when a host is i386 or x86_64. Signed-off-by: Yeongkyoon Lee --- configure | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/configure b/configure index 9c6ac87..4be984e 100755 --- a/configure +++ b/configure @@ -3847,6 +3847,12 @@ upper() { echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' } +case "$cpu" in + i386|x86_64) + echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_target_mak + ;; +esac + echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak