From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by sourceware.org (Postfix) with ESMTPS id 035B63858CDA for ; Mon, 5 Sep 2022 13:44:19 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 035B63858CDA Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1662385459; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type; bh=ejLb+8kDuK+ZHrxE7bTipdD/Xoqc41xQRTde8NEqfgw=; b=TZi9oLmuK5oWbRZhQFniAkBojX5qZW7UhFzSfuf5Nbd5PXuwv8ZLyw59xqMKmEgmgbGJfE 3jSDnGntcYpv56a++sJr6vmryHFkBKtAu8zlbhyv5rp32bnmfVrR5W8Rn0mfWV+O05OP3j +J5ICibAQQcysL2x5i+CRjtmaup+VeM= 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-140-uLBtZ5x4PQyhZk55f8xamA-1; Mon, 05 Sep 2022 09:44:18 -0400 X-MC-Unique: uLBtZ5x4PQyhZk55f8xamA-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 5646329AB406 for ; Mon, 5 Sep 2022 13:44:18 +0000 (UTC) Received: from oldenburg.str.redhat.com (unknown [10.39.192.95]) by smtp.corp.redhat.com (Postfix) with ESMTPS id B148F945D0 for ; Mon, 5 Sep 2022 13:44:17 +0000 (UTC) From: Florian Weimer To: libc-alpha@sourceware.org Subject: [PATCH 0/3] Parse in the glibcelf Python module X-From-Line: c556d9eaf2d27357cea96d5be6f28d6dfd824a0b Mon Sep 17 00:00:00 2001 Message-Id: Date: Mon, 05 Sep 2022 15:44:15 +0200 User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.11.54.5 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-Spam-Status: No, score=-5.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: This simplifies maintenance (backporting in particular), adds additional consistency checks (for otherwise-unused constants in ), and should help with compatibility with earlier Python versions. If we want to use glibcelf more extensively in the test suite, I think we need to optimize the parser performance a bit. The prefix matching is currently rather inefficient. It should not be too hard to change that. Tested on i686-linux-gnu, x86-64-linux-gnu (the latter with Python 3.6 and Python 3.10). Build with build-many-glibcs.py. Thanks, Florian Florian Weimer (3): scripts: Extract glibcpp.py from check-obsolete-constructs.py scripts: Enhance glibcpp to do basic macro processing elf: Extract glibcelf constants from elf/tst-glibcelf.py | 79 +- scripts/check-obsolete-constructs.py | 189 +---- scripts/glibcelf.py | 1013 ++++++++++---------------- scripts/glibcpp.py | 529 ++++++++++++++ support/Makefile | 10 +- support/tst-glibcpp.py | 217 ++++++ 6 files changed, 1194 insertions(+), 843 deletions(-) create mode 100644 scripts/glibcpp.py create mode 100644 support/tst-glibcpp.py base-commit: 29eb7961197bee68470730aecfdda4d0e206812e -- 2.37.2