From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 191D52EA731; Thu, 21 Aug 2025 21:16:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755810983; cv=none; b=ux/zTtl2lK+V6kzql03cDAZwoGzqbyD14tL/Zjlr7Pzpb1VTUHPUgst01man4WmnZMbuK5FtouY2xjLSr3SGBGTod38e4G0WpCUvSw81Ooj9QNsUFGjtcaROVS2HiPFl64Q5ahc4F4BgsdQNoNrV8PQq5MSBWVht8C1XcZPPFXc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755810983; c=relaxed/simple; bh=GuIUENgqio39t477SDk6C7XaAzb2H0I1l0Wr7BFNzzg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=s+rBNK5U8xiFxiNMHJu+3zQRob4jox6fP8SRw7uPqoCXkpwwHrSlCPlRWSCh5g06XY/tQXEKxLBHF3vdsPys6+jIBVmEzP4ojWAFs6BOYXthx7es8O/QOf2nfg/Msoz4IA1QEVzAJ9eOyXSvQzeZMaohQ6uNPqbf6oknqaJFn0Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=S4Aaeztu; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="S4Aaeztu" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D52F5C4CEF4; Thu, 21 Aug 2025 21:16:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1755810982; bh=GuIUENgqio39t477SDk6C7XaAzb2H0I1l0Wr7BFNzzg=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=S4Aaeztuk95BY5K32AX3hGLidBlzJ0AAYtGVcqV2k3u7yeoJkI/VjVl+35Z7BDjeS 2FiTD9dC5i0NqBluLGUIvTg4hbgsWCfmxO6jo/AFMg9vp+LhOw6nrXtVTRMTx0tFWX 4iXScArRQQOsq1tzVTlnA9iXCEdm+5OSerBuTZ91vVTC0D62Oe6ouBgAn16gNlILrn Wz23u7v7NUo4tZs88KxwecJMGiuaQisRE9zowpusfXWaeF7qpG08GOaUl/xEM//Wwc 9ZD3FpZNqPH+gs0MFl719C6vNqQL0bqiJdL+y/YByLaKaHwI+RAQOiVW3VnLQARWle 2PWbdboTEEeQA== From: Nathan Chancellor Date: Thu, 21 Aug 2025 14:15:47 -0700 Subject: [PATCH v2 10/12] lib/Kconfig.debug: Drop CLANG_VERSION check from DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250821-bump-min-llvm-ver-15-v2-10-635f3294e5f0@kernel.org> References: <20250821-bump-min-llvm-ver-15-v2-0-635f3294e5f0@kernel.org> In-Reply-To: <20250821-bump-min-llvm-ver-15-v2-0-635f3294e5f0@kernel.org> To: linux-kernel@vger.kernel.org Cc: Arnd Bergmann , Kees Cook , Nick Desaulniers , Bill Wendling , Justin Stitt , llvm@lists.linux.dev, patches@lists.linux.dev, Nathan Chancellor X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openpgp-sha256; l=1040; i=nathan@kernel.org; h=from:subject:message-id; bh=GuIUENgqio39t477SDk6C7XaAzb2H0I1l0Wr7BFNzzg=; b=owGbwMvMwCUmm602sfCA1DTG02pJDBnLe5qbKjj8E8p+FXEf0rYtsfBiabjJbS6inGxpHRD9b vKRRTkdpSwMYlwMsmKKLNWPVY8bGs45y3jj1CSYOaxMIEMYuDgFYCIHnzD803HkWjJp4ybf6TOV K5/9Topeb171uKX9d9yvZ8+uBbi2ZjMyPLte3m7y1ej28jUnzTdov32d9M2pr/JjPeMMCxtdkUI pRgA= X-Developer-Key: i=nathan@kernel.org; a=openpgp; fpr=2437CB76E544CB6AB3D9DFD399739260CB6CB716 Now that the minimum supported version of LLVM for building the kernel has been bumped to 15.0.0, the CLANG_VERSION check for older than 14.0.0 is always false, so remove it. Reviewed-by: Kees Cook Signed-off-by: Nathan Chancellor --- lib/Kconfig.debug | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index dc0e0c6ed075..6c12852e77c8 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -259,7 +259,7 @@ config DEBUG_INFO_NONE config DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT bool "Rely on the toolchain's implicit default DWARF version" select DEBUG_INFO - depends on !CC_IS_CLANG || AS_IS_LLVM || CLANG_VERSION < 140000 || (AS_IS_GNU && AS_VERSION >= 23502 && AS_HAS_NON_CONST_ULEB128) + depends on !CC_IS_CLANG || AS_IS_LLVM || (AS_IS_GNU && AS_VERSION >= 23502 && AS_HAS_NON_CONST_ULEB128) help The implicit default version of DWARF debug info produced by a toolchain changes over time. -- 2.50.1