Message ID | 20200929214631.3516445-17-samitolvanen@google.com (mailing list archive) |
---|---|
State | Superseded, archived |
Headers | show
Return-Path: <SRS0=Yaiz=DG=vger.kernel.org=linux-pci-owner@kernel.org> 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 93AED618 for <patchwork-linux-pci@patchwork.kernel.org>; Tue, 29 Sep 2020 21:47:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 694F32145D for <patchwork-linux-pci@patchwork.kernel.org>; Tue, 29 Sep 2020 21:47:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="J0iZkzh/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728926AbgI2VrM (ORCPT <rfc822;patchwork-linux-pci@patchwork.kernel.org>); Tue, 29 Sep 2020 17:47:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48328 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728681AbgI2VrL (ORCPT <rfc822;linux-pci@vger.kernel.org>); Tue, 29 Sep 2020 17:47:11 -0400 Received: from mail-qt1-x84a.google.com (mail-qt1-x84a.google.com [IPv6:2607:f8b0:4864:20::84a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D73D6C0613D3 for <linux-pci@vger.kernel.org>; Tue, 29 Sep 2020 14:47:09 -0700 (PDT) Received: by mail-qt1-x84a.google.com with SMTP id c5so4056417qtd.12 for <linux-pci@vger.kernel.org>; Tue, 29 Sep 2020 14:47:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=sender:date:in-reply-to:message-id:mime-version:references:subject :from:to:cc; bh=SD1yF5YD1LCllhQ+wHxnWDGScJRWPVuGZBuH/1UV7E0=; b=J0iZkzh/GjzAvSvvMSQSffvTtscp77TuS/rOOUU4WJ9pgFewxPSYIc3SuYF5TYZa3f nnJs5NE+Z7HnfV7im6jer/93vPDjH2tAsMsDCCOkNJH1RmXE5K6MIkNKUWtTL0TsRGwX qAdqdJq3CyXfTerbts+lbY6m8AMjwxizFh09pkc2952byTSLnpnpLEsH+VeTxDQPhQlK KJc/bEwAWARFDxCjnLIpypY36iZV6YBpeoMe0S3Fhkxk2EnpJ3bKxAnnRVKOCtJywZ8S cn4idbWnDoWjvaMpJXjclpVdG1XxH/TZB3j/SaC5oSMROSGKYvddyUIYzmMFA/b7OTLC QNvA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=SD1yF5YD1LCllhQ+wHxnWDGScJRWPVuGZBuH/1UV7E0=; b=WRYFq3l82sFjl/W7+NQoxcDcmCL2uL3p/mR2eK/+su8Y8M1cIHNoa0cD3N12UyvjWN udZfFEXoJpQVVB7Q9XnYNXlzFn0uc5R6dNAVk2ASuzILAGGz0xmK3JqunbjfyYNscd66 xucMjNo479jKNJuTtpnu79itn1lf4Pe2O0JSz6+DacY/xuiQBXXlArcVLPjnD7lU4mVx s4VwVqUE73frNg4ta/317ZObppLAUBEoRgtLGXXGshKRlnp1ftwIwPPqn20gs/27tFdD 8xra7OoImbvzTEOmOaMnuxnIAHh0cTqbm+59Ycu4F/v6hKCRIkavjOp86HZft7C4mm3T 2ZdA== X-Gm-Message-State: AOAM532YcTqqgGQDSX7+onPzlWcUVFmS1VWjg6kxjb/zME8FEHgd1XVJ 4o2BzY0mUl+WF0zAacd1NxLCoAipQptyF/8/VfQ= X-Google-Smtp-Source: ABdhPJy7ECnfWEGwUFe6hxmbM3YxQNxU/8qssaAcXSiWxNNwaQyUUyZL5rJnjOfK3ZrxDFzMzY/3wIlsYUo/Me039B4= Sender: "samitolvanen via sendgmr" <samitolvanen@samitolvanen1.mtv.corp.google.com> X-Received: from samitolvanen1.mtv.corp.google.com ([2620:15c:201:2:f693:9fff:fef4:1b6d]) (user=samitolvanen job=sendgmr) by 2002:ad4:55ce:: with SMTP id bt14mr6729584qvb.2.1601416029039; Tue, 29 Sep 2020 14:47:09 -0700 (PDT) Date: Tue, 29 Sep 2020 14:46:18 -0700 In-Reply-To: <20200929214631.3516445-1-samitolvanen@google.com> Message-Id: <20200929214631.3516445-17-samitolvanen@google.com> Mime-Version: 1.0 References: <20200929214631.3516445-1-samitolvanen@google.com> X-Mailer: git-send-email 2.28.0.709.gb0816b6eb0-goog Subject: [PATCH v4 16/29] kbuild: lto: remove duplicate dependencies from .mod files From: Sami Tolvanen <samitolvanen@google.com> To: Masahiro Yamada <masahiroy@kernel.org>, Will Deacon <will@kernel.org>, Steven Rostedt <rostedt@goodmis.org> Cc: Peter Zijlstra <peterz@infradead.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, "Paul E. McKenney" <paulmck@kernel.org>, Kees Cook <keescook@chromium.org>, Nick Desaulniers <ndesaulniers@google.com>, clang-built-linux@googlegroups.com, kernel-hardening@lists.openwall.com, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, x86@kernel.org, Sami Tolvanen <samitolvanen@google.com> Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: <linux-pci.vger.kernel.org> X-Mailing-List: linux-pci@vger.kernel.org |
Series |
Add support for Clang LTO
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expand
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diff --git a/scripts/Makefile.build b/scripts/Makefile.build index ab0ddf4884fd..96d6c9e18901 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -266,7 +266,7 @@ endef # List module undefined symbols (or empty line if not enabled) ifdef CONFIG_TRIM_UNUSED_KSYMS -cmd_undef_syms = $(NM) $< | sed -n 's/^ *U //p' | xargs echo +cmd_undef_syms = $(NM) $< | sed -n 's/^ *U //p' | sort -u | xargs echo else cmd_undef_syms = echo endif