From patchwork Wed Sep 24 12:47:06 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= X-Patchwork-Id: 24447 Return-Path: X-Original-To: parsemail@patchwork.libcamera.org Delivered-To: parsemail@patchwork.libcamera.org Received: from lancelot.ideasonboard.com (lancelot.ideasonboard.com [92.243.16.209]) by patchwork.libcamera.org (Postfix) with ESMTPS id BAE78C32A9 for ; Wed, 24 Sep 2025 12:47:30 +0000 (UTC) Received: from lancelot.ideasonboard.com (localhost [IPv6:::1]) by lancelot.ideasonboard.com (Postfix) with ESMTP id C7D366B601; Wed, 24 Sep 2025 14:47:23 +0200 (CEST) Authentication-Results: lancelot.ideasonboard.com; dkim=pass (1024-bit key; unprotected) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="pMAjPYo/"; dkim-atps=neutral Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id CEE756B58E for ; Wed, 24 Sep 2025 14:47:16 +0200 (CEST) Received: from pb-laptop.local (185.221.140.70.nat.pool.zt.hu [185.221.140.70]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id AFE51EAE; Wed, 24 Sep 2025 14:45:52 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1758717952; bh=0iPQLkJdCZwQYnyoJnp+NllikG/FJHULtR/rQoKRazE=; h=From:To:Subject:Date:In-Reply-To:References:From; b=pMAjPYo//04nT2uE1tQrElrDYzdHUHSRhR7/OyL+M0RiNKKHBgvSkWWTKSTItS+/k gKn0GbNRP3i1yAujsjk40SrucuGvVEqZSNo84ZRqQZMS9SujsiUHPf9PUr0NOtmlHy BJVUUPH+9NWzDDIcDE//UUv0RxvVCSgFKYDclin4= From: =?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= To: libcamera-devel@lists.libcamera.org, Kieran Bingham Subject: [RFC PATCH v1 1/7] libcamera: base: bound_method: Strip qualifiers in argument pack Date: Wed, 24 Sep 2025 14:47:06 +0200 Message-ID: <20250924124713.3361707-2-barnabas.pocze@ideasonboard.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20250924124713.3361707-1-barnabas.pocze@ideasonboard.com> References: <20250924124713.3361707-1-barnabas.pocze@ideasonboard.com> MIME-Version: 1.0 X-BeenThere: libcamera-devel@lists.libcamera.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: libcamera-devel-bounces@lists.libcamera.org Sender: "libcamera-devel" Having extra qualifiers, especially `const`, simply inhibits optimization opportunities as it prevents e.g. moving values out of pack object. So strip the qualifiers. Signed-off-by: Barnabás Pőcze --- include/libcamera/base/bound_method.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/libcamera/base/bound_method.h b/include/libcamera/base/bound_method.h index 91fe8b8cb..cb642e0a9 100644 --- a/include/libcamera/base/bound_method.h +++ b/include/libcamera/base/bound_method.h @@ -39,7 +39,7 @@ public: { } - std::tuple...> args_; + std::tuple>...> args_; R ret_; }; @@ -53,7 +53,7 @@ public: { } - std::tuple...> args_; + std::tuple>...> args_; }; class BoundMethodBase