From patchwork Mon Aug 14 19:41:52 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luc Van Oostenryck X-Patchwork-Id: 9899983 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 719A9602CA for ; Mon, 14 Aug 2017 19:42:13 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 65E6727853 for ; Mon, 14 Aug 2017 19:42:13 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5ACE02846D; Mon, 14 Aug 2017 19:42:13 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.3 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RCVD_IN_SORBS_SPAM, T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1B27C27853 for ; Mon, 14 Aug 2017 19:42:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751517AbdHNTmM (ORCPT ); Mon, 14 Aug 2017 15:42:12 -0400 Received: from mail-wm0-f68.google.com ([74.125.82.68]:36864 "EHLO mail-wm0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751042AbdHNTmM (ORCPT ); Mon, 14 Aug 2017 15:42:12 -0400 Received: by mail-wm0-f68.google.com with SMTP id t138so15522104wmt.4 for ; Mon, 14 Aug 2017 12:42:11 -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; bh=/hUGFkul5lR5RyW0Jaud168DpYXmMq/eEWlzooBXt9E=; b=FHIsRyHxc+KVn1qWpXTmzfsOLfKQVSYnVWI+Bch4ScoHOY8iScINg5ELS7qgSP+YXK ++wwgcw1ZQNIcfPSrD1hPylUwIiVgG5FQzDNlTRNkIqDgA/5yRAaHJPkR0utrmj7h7IP BDTSm6Ngdmcplp1ao4sonpvavIMv4TSiwfw8kFkArBgnIV59H/kMTcisjGjkn6ZM1P61 pf2mgCLtMbz+aongK25pLsZn0Ku4HzO+hm8G/O3Ynoy5188U9htYlpJeDs7kxOQFx3gX fOmyBvcKNALBizQ3PTpH6nm8T8sFP7H8DAyxTD/Xo9/Uri+2+oXviN+eAbSdUJm9H6Fe ridw== 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; bh=/hUGFkul5lR5RyW0Jaud168DpYXmMq/eEWlzooBXt9E=; b=p4ETbNMy3HM+7RWQ6RBlqWL9YgDZFXAAHglkETvsMUD0R+TWXouF1W3XxLQIGS5Vge PpjvhbUT3pJHZ7Ci245SpB/Bvd+SDxc9s5azGwEya6FVC/yIQxxOhojo8JkCpHllbM6v gJXUBzDAG+sYmOwjDb0IdGNv+u5fd6vvlr+b3gcvOAd1CokBSgxNYItVt4PbcvIbkbir 6ec6w3x4ilHkcBpQwVDJ6J8qkyiBzD8nuPdKNOVfuwS6QGdS5hMJZe/yqqssirizOIZI /cW8LZZtldlrrAOuAFj4awWgMqFPGkNYUvbndWiGXKBHpLUnqMgCxXb/ncydRXtDD2WN 2KJQ== X-Gm-Message-State: AHYfb5iDKzZh0+G3hHr9RNGrfJpGDhuyba3dkt6jw6rJ4OgIzXQyoMuI 0YzFu/pHx31pBY9Eyhg= X-Received: by 10.80.217.4 with SMTP id t4mr24259061edj.225.1502739731021; Mon, 14 Aug 2017 12:42:11 -0700 (PDT) Received: from localhost.localdomain ([2a02:a03f:4076:600:b867:f5d9:f1d5:3f94]) by smtp.gmail.com with ESMTPSA id o30sm4708128edi.90.2017.08.14.12.42.10 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 14 Aug 2017 12:42:10 -0700 (PDT) From: Luc Van Oostenryck To: linux-sparse@vger.kernel.org Cc: Dibyendu Majumdar , Luc Van Oostenryck Subject: [PATCH 3/3] llvm: only compare void pointers Date: Mon, 14 Aug 2017 21:41:52 +0200 Message-Id: <20170814194152.36289-4-luc.vanoostenryck@gmail.com> X-Mailer: git-send-email 2.14.0 In-Reply-To: <20170814194152.36289-1-luc.vanoostenryck@gmail.com> References: <20170814194152.36289-1-luc.vanoostenryck@gmail.com> Sender: linux-sparse-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sparse@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Luc Van Oostenryck --- sparse-llvm.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sparse-llvm.c b/sparse-llvm.c index 3a68d09d9..9a0a76096 100644 --- a/sparse-llvm.c +++ b/sparse-llvm.c @@ -654,6 +654,10 @@ static void output_op_compare(struct function *fn, struct instruction *insn) switch (LLVMGetTypeKind(LLVMTypeOf(lhs))) { case LLVMPointerTypeKind: + lhs = value_to_pvalue(fn, &ptr_ctype, lhs); + rhs = value_to_pvalue(fn, &ptr_ctype, rhs); + /* fall through */ + case LLVMIntegerTypeKind: { LLVMIntPredicate op = translate_op(insn->opcode);