From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B4A3DC4332F for ; Fri, 4 Nov 2022 16:12:23 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oqzEe-0000HX-Lz; Fri, 04 Nov 2022 12:08:00 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oqzE9-000834-8G for qemu-devel@nongnu.org; Fri, 04 Nov 2022 12:07:29 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oqzDz-0007dX-B4 for qemu-devel@nongnu.org; Fri, 04 Nov 2022 12:07:26 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1667578037; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=tSymEtvtly2G3Wvp4cr2kGpg0FifCzbMb7Y/VGmaHAI=; b=K4ufGqaBKqI2yYUqv5fz1ajOE7zrHivRHgT7d9DraY+FbmyueGLLoRS4D5cbosr8rpvQRE Q8PzjOiyx+dBSzNJH+75Jk/4E88Q/TofpqIXd4y1e9YSFImqFKVZ98IXx2fLCpQYFfnoND fmRTaqJShH94KOVu/riD7pWoPU/JtAg= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-160-5sgMCb76OO6s8PsWpG4QRA-1; Fri, 04 Nov 2022 12:07:16 -0400 X-MC-Unique: 5sgMCb76OO6s8PsWpG4QRA-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 087D11C0906D; Fri, 4 Nov 2022 16:07:16 +0000 (UTC) Received: from blackfin.pond.sub.org (unknown [10.39.193.175]) by smtp.corp.redhat.com (Postfix) with ESMTPS id D37FD40C83EC; Fri, 4 Nov 2022 16:07:15 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 6D4B621E60CB; Fri, 4 Nov 2022 17:07:12 +0100 (CET) From: Markus Armbruster To: qemu-devel@nongnu.org Cc: jsnow@redhat.com, eblake@redhat.com, michael.roth@amd.com, Mark Kanda , Paolo Bonzini , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH v3 24/30] qapi stats: Elide redundant has_FOO in generated C Date: Fri, 4 Nov 2022 17:07:06 +0100 Message-Id: <20221104160712.3005652-25-armbru@redhat.com> In-Reply-To: <20221104160712.3005652-1-armbru@redhat.com> References: <20221104160712.3005652-1-armbru@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.1 on 10.11.54.1 Received-SPF: pass client-ip=170.10.133.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.045, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Qemu-devel" Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The has_FOO for pointer-valued FOO are redundant, except for arrays. They are also a nuisance to work with. Recent commit "qapi: Start to elide redundant has_FOO in generated C" provided the means to elide them step by step. This is the step for qapi/stats.json. Said commit explains the transformation in more detail. The invariant violations mentioned there do not occur here. Cc: Mark Kanda Cc: Paolo Bonzini Signed-off-by: Markus Armbruster Reviewed-by: Mark Kanda Reviewed-by: Philippe Mathieu-Daudé --- monitor/qmp-cmds.c | 5 +---- scripts/qapi/schema.py | 1 - 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/monitor/qmp-cmds.c b/monitor/qmp-cmds.c index f8ab5dd50f..3bf2ae9bb7 100644 --- a/monitor/qmp-cmds.c +++ b/monitor/qmp-cmds.c @@ -560,10 +560,7 @@ void add_stats_entry(StatsResultList **stats_results, StatsProvider provider, StatsResult *entry = g_new0(StatsResult, 1); entry->provider = provider; - if (qom_path) { - entry->has_qom_path = true; - entry->qom_path = g_strdup(qom_path); - } + entry->qom_path = g_strdup(qom_path); entry->stats = stats_list; QAPI_LIST_PREPEND(*stats_results, entry); diff --git a/scripts/qapi/schema.py b/scripts/qapi/schema.py index f405ab7f49..0544037e71 100644 --- a/scripts/qapi/schema.py +++ b/scripts/qapi/schema.py @@ -759,7 +759,6 @@ def need_has(self): assert self.type # Temporary hack to support dropping the has_FOO in reviewable chunks opt_out = [ - 'qapi/stats.json', 'qapi/tpm.json', 'qapi/transaction.json', 'qapi/ui.json', -- 2.37.3