From patchwork Wed Jul 8 21:53:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luc Van Oostenryck X-Patchwork-Id: 11652783 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C2E0314B7 for ; Wed, 8 Jul 2020 21:55:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A3E1C20772 for ; Wed, 8 Jul 2020 21:55:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="N9Mfm2a7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726082AbgGHVzh (ORCPT ); Wed, 8 Jul 2020 17:55:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34670 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725446AbgGHVzh (ORCPT ); Wed, 8 Jul 2020 17:55:37 -0400 Received: from mail-ej1-x642.google.com (mail-ej1-x642.google.com [IPv6:2a00:1450:4864:20::642]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D45D9C061A0B for ; Wed, 8 Jul 2020 14:55:36 -0700 (PDT) Received: by mail-ej1-x642.google.com with SMTP id n26so100730ejx.0 for ; Wed, 08 Jul 2020 14:55:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=I/1mN0pIqQchc7+X9ti2jVU71lrwnR2dwc1SVufQkIg=; b=N9Mfm2a7Ji9gkSboNGVo0UblW+oC6clVAYlRXflR8A+69cSM9HIdUa4je85PHJ4EyL XhjtpuMI/SQ1kYmQCrjt8Wo3jnmtrWdQNiy6c4P6RL0LdTppWzWl4ClE+JcILcdZhh2Q YT9Er4o0htWfGboHYd44P/zEEMhbe3tP685YI4Ih2G4l/pFxgCW4nkDocYfapn8L1WA+ ePT+p3xGpQDV4M8+qaiQyHv9SzJN5DjLd4Ex9WDURWprVVL7dbIcAhoOPBvs7+slWmqx V4+5QkepOmYRwQaqUxb052XSU2Z4ObINOUbyNmXyjWJhjMLB3wBejLO1gwh1SEwEghc5 jN+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=I/1mN0pIqQchc7+X9ti2jVU71lrwnR2dwc1SVufQkIg=; b=ADOg39YyEReWa9WNMATLjM7SAqTKmehUmfZb4+s/zoOXIAwwbU7Lp+5qeWn9mXSnPK 4LcLPY/MxwFn121DfXagMJsUFykh3kvc4sSA75FUGvp0+vge+DYa/wDrtpLdpP8a0bE/ lwMYZbiTcypMEyuEQPfJ+AtkUl/DF7/oO5A/wfWtpywp45J3JCHcTW7qfCmWpiUiotPg Mt/cX76LQaw5lL8cjZ6qCc2uhv7XaNgoYCBlpsnCvhBvRUZESiY5urjgyX47zNuukSFj 92q1DEPMbsre8tuwpBWI5Nz6/NPN64pvwZOgYhOM5l3TJOc/PniwQf8uB5Mmr5U8VkBA ghSw== X-Gm-Message-State: AOAM532tPNpfG0H7N1z583zH1iglqdn0A5OculUNLs1cHer4VebD8sjN RFeNoZaXSGRK64aF4V2jtQlBTE/f X-Google-Smtp-Source: ABdhPJzbN9fGsjCfnTugXJphOPGtUKMkJ033GKsJbsL3AfFpZHifYdH0mRbZRpvybA4BrhNwNJU3AQ== X-Received: by 2002:a17:906:3984:: with SMTP id h4mr48579723eje.254.1594245335333; Wed, 08 Jul 2020 14:55:35 -0700 (PDT) Received: from localhost.localdomain ([2a02:a03f:b7f9:7600:b1eb:f280:ff97:eab2]) by smtp.gmail.com with ESMTPSA id a8sm478999ejp.51.2020.07.08.14.55.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Jul 2020 14:55:34 -0700 (PDT) From: Luc Van Oostenryck To: linux-sparse@vger.kernel.org Cc: Luc Van Oostenryck Subject: [PATCH 2/3] arm64: add predefine for endianness Date: Wed, 8 Jul 2020 23:53:28 +0200 Message-Id: <20200708215329.56404-3-luc.vanoostenryck@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200708215329.56404-1-luc.vanoostenryck@gmail.com> References: <20200708215329.56404-1-luc.vanoostenryck@gmail.com> MIME-Version: 1.0 Sender: linux-sparse-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sparse@vger.kernel.org Depending on the endianness, predefine '__AARCH64EL__' or '__AARCH64EB__'. Signed-off-by: Luc Van Oostenryck --- target-arm64.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/target-arm64.c b/target-arm64.c index 8619bd842f9b..d92ab16be592 100644 --- a/target-arm64.c +++ b/target-arm64.c @@ -20,6 +20,11 @@ static void predefine_arm64(const struct target *self) predefine("__aarch64__", 1, "1"); + if (arch_big_endian) + predefine("__AARCH64EB__", 0, "1"); + else + predefine("__AARCH64EL__", 0, "1"); + if (cmodel) predefine_strong("__AARCH64_CMODEL_%s__", cmodel); }