{"id":26583,"url":"https://patchwork.libcamera.org/api/patches/26583/?format=json","web_url":"https://patchwork.libcamera.org/patch/26583/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260428084550.91669-2-barnabas.pocze@ideasonboard.com>","date":"2026-04-28T08:45:50","name":"[v1,2/2] test: controls: control_info_map: Fix libc++ warning","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"7fbcda71114e7f3a5610a23b7c7b497e8b20ee9b","submitter":{"id":216,"url":"https://patchwork.libcamera.org/api/people/216/?format=json","name":"Barnabás Pőcze","email":"barnabas.pocze@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/26583/mbox/","series":[{"id":5890,"url":"https://patchwork.libcamera.org/api/series/5890/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5890","date":"2026-04-28T08:45:49","name":"[v1,1/2] libcamera: base: regex: Fix preprocessor check","version":1,"mbox":"https://patchwork.libcamera.org/series/5890/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/26583/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/26583/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 64988C32F6\n\tfor ;\n\tTue, 28 Apr 2026 08:45:58 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 829E062FC8;\n\tTue, 28 Apr 2026 10:45:56 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 4ED9162FC2\n\tfor ;\n\tTue, 28 Apr 2026 10:45:54 +0200 (CEST)","from pb-laptop.local (185.221.140.120.nat.pool.zt.hu\n\t[185.221.140.120])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 96105E91\n\tfor ;\n\tTue, 28 Apr 2026 10:44:11 +0200 (CEST)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"gvjrLX/K\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1777365851;\n\tbh=LiT5m6l1GyfANs/VKLVfm12wXIflCYIvci3RaxHBlEg=;\n\th=From:To:Subject:Date:In-Reply-To:References:From;\n\tb=gvjrLX/KT+QYS0Iei/T82MvvbxzFYHocIHjjGMkv2VnHoHc/x8BCPIrLEDHxtEIm5\n\t1cNiNpCLVdGbMwSIoLukICRTkjl2gHvPcBJN/zuTBEKfcvuigHQY0evq6gRUW69/CZ\n\t/r+uHOTbKDfVBXwR7XowEJYxw+7B/Egr4miw90Iw=","From":"=?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= ","To":"libcamera-devel@lists.libcamera.org","Subject":"[PATCH v1 2/2] test: controls: control_info_map: Fix libc++ warning","Date":"Tue, 28 Apr 2026 10:45:50 +0200","Message-ID":"<20260428084550.91669-2-barnabas.pocze@ideasonboard.com>","X-Mailer":"git-send-email 2.54.0","In-Reply-To":"<20260428084550.91669-1-barnabas.pocze@ideasonboard.com>","References":"<20260428084550.91669-1-barnabas.pocze@ideasonboard.com>","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","Content-Transfer-Encoding":"8bit","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Since llvm 22, libc++ has made `std::unordered_map::at()` have the `nodiscard`\nattribute, leading to warnings, fix that with `std::ignore`.\n\nLink: https://github.com/llvm/llvm-project/commit/9a03a30706cca40b93146f379fb5faa75d417af5\nSigned-off-by: Barnabás Pőcze \n---\n test/controls/control_info_map.cpp | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)","diff":"diff --git a/test/controls/control_info_map.cpp b/test/controls/control_info_map.cpp\nindex b0be14b58..6c20ee8d0 100644\n--- a/test/controls/control_info_map.cpp\n+++ b/test/controls/control_info_map.cpp\n@@ -49,7 +49,7 @@ protected:\n \t\t\treturn TestFail;\n \t\t}\n \n-\t\tinfoMap.at(&controls::Brightness);\n+\t\tstd::ignore = infoMap.at(&controls::Brightness);\n \n \t\t/* Test looking up a valid control by numerical ID. */\n \t\tif (infoMap.count(controls::Brightness.id()) != 1) {\n","prefixes":["v1","2/2"]}