From patchwork Thu Aug 3 07:28:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Patchwork-Id: 709815 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 63EB9C0015E for ; Thu, 3 Aug 2023 07:29:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233339AbjHCH27 (ORCPT ); Thu, 3 Aug 2023 03:28:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43110 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232235AbjHCH2y (ORCPT ); Thu, 3 Aug 2023 03:28:54 -0400 Received: from todd.t-8ch.de (todd.t-8ch.de [159.69.126.157]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1A1ED30D5; Thu, 3 Aug 2023 00:28:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=weissschuh.net; s=mail; t=1691047729; bh=K1nxWE0fnm2Rd+ee1CtTMEzoebCOmluJAHtmf4S2JYw=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=d3oYr9ZKnj81yRNQs7tguKWRZj+K+kOD9aCvxHPy9sln2oa8ZNdOGxPxAC3ZyE9o8 6amfOuVyomwybMZoLE5XSQ1VpDwXVFPd25so9KO64tXuyJ8IRl6AtVlAgk/KxCT7Ja abX6rrF3TPhctcQVoi5qTqmXXhgxtxC9mIQ2eJgc= From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= Date: Thu, 03 Aug 2023 09:28:49 +0200 Subject: [PATCH v3 05/14] tools/nolibc: stdint: use int for size_t on 32bit MIME-Version: 1.0 Message-Id: <20230803-nolibc-warnings-v3-5-bcc1a096ae02@weissschuh.net> References: <20230803-nolibc-warnings-v3-0-bcc1a096ae02@weissschuh.net> In-Reply-To: <20230803-nolibc-warnings-v3-0-bcc1a096ae02@weissschuh.net> To: Willy Tarreau , Shuah Khan Cc: linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Yuan Tan , Zhangjin Wu , =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1691047727; l=1072; i=linux@weissschuh.net; s=20221212; h=from:subject:message-id; bh=K1nxWE0fnm2Rd+ee1CtTMEzoebCOmluJAHtmf4S2JYw=; b=c9Cgu8bto58cOlvZooH2C/yq8ewDPwtBzS6vev6ZRrqlH0do7tsxTiV75lYiOPpWXJvbOhhxV LWNXjln6xFtC8i/+MTZ4YavCk/Ik+vvihxujZIEb8spYbYMEvi9lw+S X-Developer-Key: i=linux@weissschuh.net; a=ed25519; pk=KcycQgFPX2wGR5azS7RhpBqedglOZVgRPfdFSPB1LNw= Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Otherwise both gcc and clang may generate warnings about type mismatches: sysroot/mips/include/string.h:12:14: warning: mismatch in argument 1 type of built-in function 'malloc'; expected 'unsigned int' [-Wbuiltin-declaration-mismatch] 12 | static void *malloc(size_t len); | ^~~~~~ Signed-off-by: Thomas Weißschuh --- tools/include/nolibc/stdint.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/include/nolibc/stdint.h b/tools/include/nolibc/stdint.h index 4b282435a59a..0f390c3028d8 100644 --- a/tools/include/nolibc/stdint.h +++ b/tools/include/nolibc/stdint.h @@ -15,7 +15,11 @@ typedef unsigned int uint32_t; typedef signed int int32_t; typedef unsigned long long uint64_t; typedef signed long long int64_t; +#if __SIZE_WIDTH__ == 64 typedef unsigned long size_t; +#else +typedef unsigned int size_t; +#endif typedef signed long ssize_t; typedef unsigned long uintptr_t; typedef signed long intptr_t;