From nobody Sat Nov 23 17:58:11 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1732153735; cv=none; d=zohomail.com; s=zohoarc; b=kevMbVSxgFnfZXLuJHeZW7yHqibgpEtFz6OlyiT7QNubTr7WstKX2lZQwqN5uviHxPaxKZNDYGY+PrrHIFXp75quIUpPux6cH9IIvLondkWGyS0ffUDD7LBnDo0sboJP6hexQPAwN474ltlRJ2NuK72cvMeRnB3ZIXslefv80wY= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1732153735; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id; bh=50Y7YhhV3UHHQ/N3ezFgY4yjynTIuC8usuDdVwJv/S8=; b=bi2BV6ywLcu2x9TysQOfBdM2WZpiMYxyVDgaRZu5oFnWMfJ+JLZlyMfaGUv8IL2c9zlzIhIUwejMSoDlQghJmkdmAb3LxEy4l8iDVrDl3P6+B1mXbxdbXN8WMIxdnPnPG81cKXcTwxqH0tZtShv5g9VKQBCyOqdAME4qSiG6/6A= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1732153735886142.15459480868117; Wed, 20 Nov 2024 17:48:55 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tDwHv-0001e5-M7; Wed, 20 Nov 2024 20:47:19 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tDwHs-0001c9-8q for qemu-devel@nongnu.org; Wed, 20 Nov 2024 20:47:16 -0500 Received: from rev.ng ([94.130.142.21]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tDwHq-0004YO-Vg for qemu-devel@nongnu.org; Wed, 20 Nov 2024 20:47:16 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=rev.ng; s=dkim; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive:List-Unsubscribe:List-Unsubscribe-Post: List-Help; bh=50Y7YhhV3UHHQ/N3ezFgY4yjynTIuC8usuDdVwJv/S8=; b=aKHl3k4bJ+dPc9c rHzADXC2HUzUNT4am92KCWNcEKuEwE8IVMCOx2QZQZJCwRU0nWqbuMY3y0BC7xxBjFl2sZuRSFREj 14EhXW8AH9L7MDfUKSTPgBI1t9Eh+8HB7yTS9+ZoNtmE5vle6syyamsI4yy4y6Qki8D0EFggyW+3T Iw=; To: qemu-devel@nongnu.org Cc: ale@rev.ng, ltaylorsimpson@gmail.com, bcain@quicinc.com, richard.henderson@linaro.org, philmd@linaro.org, alex.bennee@linaro.org Subject: [RFC PATCH v1 18/43] helper-to-tcg: PrepareForOptPass, Remove noinline attribute Date: Thu, 21 Nov 2024 02:49:22 +0100 Message-ID: <20241121014947.18666-19-anjo@rev.ng> In-Reply-To: <20241121014947.18666-1-anjo@rev.ng> References: <20241121014947.18666-1-anjo@rev.ng> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=94.130.142.21; envelope-from=anjo@rev.ng; helo=rev.ng X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-to: Anton Johansson From: Anton Johansson via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1732153736142116600 Content-Type: text/plain; charset="utf-8" When producing LLVM IR using clang -O0, a noinline attribute is added. Remove this attribute to not inhibit future optimization. Signed-off-by: Anton Johansson --- .../passes/PrepareForOptPass/PrepareForOptPass.cpp | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/subprojects/helper-to-tcg/passes/PrepareForOptPass/PrepareForO= ptPass.cpp b/subprojects/helper-to-tcg/passes/PrepareForOptPass/PrepareForO= ptPass.cpp index b357debb5d..cfd1c23c24 100644 --- a/subprojects/helper-to-tcg/passes/PrepareForOptPass/PrepareForOptPass.= cpp +++ b/subprojects/helper-to-tcg/passes/PrepareForOptPass/PrepareForOptPass.= cpp @@ -25,6 +25,7 @@ #include #include #include +#include =20 #include #include @@ -249,5 +250,11 @@ PreservedAnalyses PrepareForOptPass::run(Module &M, Mo= duleAnalysisManager &MAM) collectAnnotations(M, ResultAnnotations); cullUnusedFunctions(M, ResultAnnotations, TranslateAllHelpers); replaceRetaddrWithUndef(M); + // Remove noinline function attributes automatically added by -O0 + for (Function &F : M) { + if (F.hasFnAttribute(Attribute::AttrKind::NoInline)) { + F.removeFnAttr(Attribute::AttrKind::NoInline); + } + } return PreservedAnalyses::none(); } --=20 2.45.2