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GET /api/patches/2224047/?format=api
{ "id": 2224047, "url": "http://patchwork.ozlabs.org/api/patches/2224047/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/patch/aeEZp0R-bmxrR1_Z@tucnak/", "project": { "id": 17, "url": "http://patchwork.ozlabs.org/api/projects/17/?format=api", "name": "GNU Compiler Collection", "link_name": "gcc", "list_id": "gcc-patches.gcc.gnu.org", "list_email": "gcc-patches@gcc.gnu.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<aeEZp0R-bmxrR1_Z@tucnak>", "list_archive_url": null, "date": "2026-04-16T17:17:27", "name": "[committed] c++: Temporarily ignore -Wformat* warnings in dump_data_member_spec", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "908281290c8bfd24bf772db9168a3540c42d8e61", "submitter": { "id": 671, "url": "http://patchwork.ozlabs.org/api/people/671/?format=api", "name": "Jakub Jelinek", "email": "jakub@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/gcc/patch/aeEZp0R-bmxrR1_Z@tucnak/mbox/", "series": [ { "id": 500188, "url": "http://patchwork.ozlabs.org/api/series/500188/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/list/?series=500188", "date": "2026-04-16T17:17:27", "name": "[committed] c++: Temporarily ignore -Wformat* warnings in dump_data_member_spec", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/500188/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2224047/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2224047/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "gcc-patches@gcc.gnu.org" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "gcc-patches@gcc.gnu.org" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=B/dw9VFC;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org\n (client-ip=38.145.34.32; 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Thu, 16 Apr 2026 17:17:30 +0000 (UTC)", "from tucnak.zalov.cz (localhost [127.0.0.1])\n by tucnak.zalov.cz (8.18.1/8.18.1) with ESMTPS id 63GHHRHY1139085\n (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT);\n Thu, 16 Apr 2026 19:17:27 +0200", "(from jakub@localhost)\n by tucnak.zalov.cz (8.18.1/8.18.1/Submit) id 63GHHRae1139084;\n Thu, 16 Apr 2026 19:17:27 +0200" ], "DKIM-Filter": [ "OpenDKIM Filter v2.11.0 sourceware.org D1A0E4C318BE", "OpenDKIM Filter v2.11.0 sourceware.org 3B3BC4C515FE" ], "DMARC-Filter": "OpenDMARC Filter v1.4.2 sourceware.org 3B3BC4C515FE", "ARC-Filter": "OpenARC Filter v1.0.0 sourceware.org 3B3BC4C515FE", "ARC-Seal": "i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1776359856; cv=none;\n b=x85TzvDIFc21MA85poZve6dDrBwleMvVPSAFDrJEH7laIyi49R3JoAF/FMRLAFZY6AT8/2wnWv0ZoPCIbBEXWNhes4i6tR1bdkluIWUEnMv+wnM0rBr6g3J8nVYnq/+7dE+Kugx+64Ycpb1YOcgNMHHqjUKcIZoRLMLvqicWdTg=", "ARC-Message-Signature": "i=1; a=rsa-sha256; d=sourceware.org; s=key;\n t=1776359856; c=relaxed/simple;\n bh=ZSOpA8gJc+Yq2JU6NHViZJWj417falYYhjten1dahuQ=;\n h=DKIM-Signature:Date:From:To:Subject:Message-ID:MIME-Version;\n b=ZO0jUBPRo3xtXmWnC1kMy8LpEQvMNfiUQeD01VlF4ZYgrbrGvXxvOryYJKvLXSNHS+9wcNZjqtrhtBGVQ4ieXD0x/48GAwDNclzCLYk7kb6dWGR1xyeeBRsGn4FnsRqSNN8t5WkbLYMYWHdG8N8Yr8mpU9ma5wEpXEIa3JvHoCM=", "ARC-Authentication-Results": "i=1; server2.sourceware.org", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1776359855;\n h=from:from:reply-to:reply-to:subject:subject:date:date:\n message-id:message-id:to:to:cc:cc:mime-version:mime-version:\n content-type:content-type:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=jwSRlT3KmaJ9L/o+0GuZvcptp3qOAS3uwRe98N7CRaQ=;\n b=B/dw9VFCJ7ZKUp64Z05zf6CJ1Ge8RNqwsioSDlJzTOvqsh87OFOznS+X85DV2+LgKdIfgS\n PpV4TxweuxQNxlHj3wi9255N8t1o09HODAipErwLT0uBVuph17FA5Z5NHDj4dWqnuVSM7s\n pRHQZiSDHsDPwhbJjjlCglvV0n9XM5Y=", "X-MC-Unique": "gMYwBLm2O9i9gXqhDRsmpg-1", "X-Mimecast-MFC-AGG-ID": "gMYwBLm2O9i9gXqhDRsmpg_1776359851", "Date": "Thu, 16 Apr 2026 19:17:27 +0200", "From": "Jakub Jelinek <jakub@redhat.com>", "To": "\"Richard Earnshaw (foss)\" <Richard.Earnshaw@arm.com>", "Cc": "Marek Polacek <polacek@redhat.com>, gcc-patches@gcc.gnu.org", "Subject": "[committed] c++: Temporarily ignore -Wformat* warnings in\n dump_data_member_spec", "Message-ID": "<aeEZp0R-bmxrR1_Z@tucnak>", "References": "<20260416164643.343FD4BB58B4@sourceware.org>\n <8897b800-909e-45e8-bb40-286dc42be44d@arm.com>", "MIME-Version": "1.0", "In-Reply-To": "<8897b800-909e-45e8-bb40-286dc42be44d@arm.com>", "X-Scanned-By": "MIMEDefang 3.4.1 on 10.30.177.93", "X-Mimecast-Spam-Score": "0", "X-Mimecast-MFC-PROC-ID": "ufrEp-d6VLhngUoWhgr1qWMn5UjbhrDV-GvNfcRso0s_1776359851", "X-Mimecast-Originator": "redhat.com", "Content-Type": "text/plain; charset=utf-8", "Content-Disposition": "inline", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "gcc-patches@gcc.gnu.org", "X-Mailman-Version": "2.1.30", "Precedence": "list", "List-Id": "Gcc-patches mailing list <gcc-patches.gcc.gnu.org>", "List-Unsubscribe": "<https://gcc.gnu.org/mailman/options/gcc-patches>,\n <mailto:gcc-patches-request@gcc.gnu.org?subject=unsubscribe>", "List-Archive": "<https://gcc.gnu.org/pipermail/gcc-patches/>", "List-Post": "<mailto:gcc-patches@gcc.gnu.org>", "List-Help": "<mailto:gcc-patches-request@gcc.gnu.org?subject=help>", "List-Subscribe": "<https://gcc.gnu.org/mailman/listinfo/gcc-patches>,\n <mailto:gcc-patches-request@gcc.gnu.org?subject=subscribe>", "Reply-To": "Jakub Jelinek <jakub@redhat.com>", "Errors-To": "gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org" }, "content": "On Thu, Apr 16, 2026 at 05:54:44PM +0100, Richard Earnshaw (foss) wrote:\n> ../../gcc/gcc/cp/reflect.cc: In function ‘void dump_data_member_spec(pretty_printer*, tree)’:\n> ../../gcc/gcc/cp/reflect.cc:3687:18: error: ‘T’ conversion used unquoted [-Werror=format-diag]\n> 3687 | pp_printf (pp, \"(%T, %E, %E, %E, %s, {\", TREE_VEC_ELT (r, 0),\n> | ^~~~~~~~~~~~~~~~~~~~~~~~\n> ../../gcc/gcc/cp/reflect.cc:3687:18: error: spurious trailing punctuation sequence ‘{’ in format [-Werror=format-diag]\n> ../../gcc/gcc/cp/reflect.cc:3687:18: error: unbalanced punctuation character ‘{’ in format [-Werror=format-diag]\n> ../../gcc/gcc/cp/reflect.cc:3694:18: error: unbalanced punctuation character ‘}’ in format [-Werror=format-diag]\n> 3694 | pp_printf (pp, \"})\");\n> | ^~~~\n> ../../gcc/gcc/cp/reflect.cc:3694:18: error: unbalanced punctuation character ‘)’ in format [-Werror=format-diag]\n> cc1plus: all warnings being treated as errors\n> make[3]: *** [Makefile:1218: cp/reflect.o] Error 1\n> make[3]: *** Waiting for unfinished jobs....\n> \n> Marek, looks like it was your change.\n\nThe body of this function has been moved from eval_display_string_of,\nwhich ignored some warnings already.\nThe new function doesn't ignore those, we we get\n../../gcc/cp/reflect.cc: In function ‘void dump_data_member_spec(pretty_printer*, tree)’:\n../../gcc/cp/reflect.cc:3692:18: warning: ‘T’ conversion used unquoted [-Wformat=]\n 3692 | pp_printf (pp, \"(%T, %E, %E, %E, %s, {\", TREE_VEC_ELT (r, 0),\n | ^~~~~~~~~~~~~~~~~~~~~~~~\n../../gcc/cp/reflect.cc:3692:18: warning: spurious trailing punctuation sequence ‘{’ in format [-Wformat-diag]\n../../gcc/cp/reflect.cc:3692:18: warning: unbalanced punctuation character ‘{’ in format [-Wformat-diag]\n../../gcc/cp/reflect.cc:3699:18: warning: unbalanced punctuation character ‘}’ in format [-Wformat-diag]\n 3699 | pp_printf (pp, \"})\");\n | ^~~~\n../../gcc/cp/reflect.cc:3699:18: warning: unbalanced punctuation character ‘)’ in format [-Wformat-diag]\nextra warnings which can break bootstrap when promoted into errors.\n\nBriefly tested on x86_64-linux, pushed as obvious to unbreak bootstrap.\n\n2026-04-16 Jakub Jelinek <jakub@redhat.com>\n\n\t* reflect.cc (dump_data_member_spec): Temporarily ignore\n\t-Wformat and -Wformat-diag warnings.\n\n\n\n\tJakub", "diff": "--- gcc/cp/reflect.cc.jj\t2026-04-16 18:56:51.669066785 +0200\n+++ gcc/cp/reflect.cc\t2026-04-16 19:12:30.183472799 +0200\n@@ -3684,6 +3684,11 @@ eval_identifier_of (location_t loc, cons\n void\n dump_data_member_spec (pretty_printer *pp, tree r)\n {\n+#if __GNUC__ >= 10\n+#pragma GCC diagnostic push\n+#pragma GCC diagnostic ignored \"-Wformat\"\n+#pragma GCC diagnostic ignored \"-Wformat-diag\"\n+#endif\n pp_printf (pp, \"(%T, %E, %E, %E, %s, {\", TREE_VEC_ELT (r, 0),\n \t TREE_VEC_ELT (r, 1), TREE_VEC_ELT (r, 2), TREE_VEC_ELT (r, 3),\n \t TREE_VEC_ELT (r, 4) == boolean_true_node\n@@ -3692,6 +3697,9 @@ dump_data_member_spec (pretty_printer *p\n pp_printf (pp, \"%s%E\", i == 5 ? \"\" : \", \",\n \t REFLECT_EXPR_HANDLE (TREE_VEC_ELT (r, i)));\n pp_printf (pp, \"})\");\n+#if __GNUC__ >= 10\n+#pragma GCC diagnostic pop\n+#endif\n }\n \n /* Process std::meta::{,u8}display_string_of.\n", "prefixes": [ "committed" ] }