From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 24DE5C43613 for ; Mon, 24 Jun 2019 10:04:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id ED46F212F5 for ; Mon, 24 Jun 2019 10:04:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1561370649; bh=d37ICMBKvoimNiAqVg+adZ7Qd5e54zOXaNlzOgph3Rw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=ezFS1110pdbIgUvwxtDpT3SSInm1dvbvht1Ii+hkBXk5v7QPUg3DuH95rgMfth/0i Zd9Rtj9NSAz5PCs06SBsTGVdG03CmLl7mLHwfe7SsNWOuPZILjLrDmoV42nQslmXYT qlokzsbYJde7hodcrq1Z7JsgD7qZiAUwHbJQFHgQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729616AbfFXKEI (ORCPT ); Mon, 24 Jun 2019 06:04:08 -0400 Received: from mail.kernel.org ([198.145.29.99]:35548 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729626AbfFXKEH (ORCPT ); Mon, 24 Jun 2019 06:04:07 -0400 Received: from localhost (f4.8f.5177.ip4.static.sl-reverse.com [119.81.143.244]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A256721537; Mon, 24 Jun 2019 10:04:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1561370647; bh=d37ICMBKvoimNiAqVg+adZ7Qd5e54zOXaNlzOgph3Rw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QEDSP2vq0RxmgArWXKx423bBsUV4ZSjuPpqoZQ7F05BVjwwtP4jUkCjUPLT55xp6Y exFR7UmweYorB/IC78SmPLtTWFKjPbtL0Vz2Qg3gjnZdZs2hEeXSw+HFwxGT6vQWyw M1o6VUhLq6zICxvpjPdYeJcLAsRMABP9YJEaRXhM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Helge Deller , Sasha Levin Subject: [PATCH 4.19 38/90] parisc: Fix compiler warnings in float emulation code Date: Mon, 24 Jun 2019 17:56:28 +0800 Message-Id: <20190624092316.796169695@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190624092313.788773607@linuxfoundation.org> References: <20190624092313.788773607@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org [ Upstream commit 6b98d9134e14f5ef4bcf64b27eedf484ed19a1ec ] Avoid such compiler warnings: arch/parisc/math-emu/cnv_float.h:71:27: warning: ‘<<’ in boolean context, did you mean ‘<’ ? [-Wint-in-bool-context] ((Dintp1(dint_valueA) << 33 - SGL_EXP_LENGTH) || Dintp2(dint_valueB)) arch/parisc/math-emu/fcnvxf.c:257:6: note: in expansion of macro ‘Dint_isinexact_to_sgl’ if (Dint_isinexact_to_sgl(srcp1,srcp2)) { Signed-off-by: Helge Deller Signed-off-by: Sasha Levin --- arch/parisc/math-emu/cnv_float.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/parisc/math-emu/cnv_float.h b/arch/parisc/math-emu/cnv_float.h index 933423fa5144..b0db61188a61 100644 --- a/arch/parisc/math-emu/cnv_float.h +++ b/arch/parisc/math-emu/cnv_float.h @@ -60,19 +60,19 @@ ((exponent < (SGL_P - 1)) ? \ (Sall(sgl_value) << (SGL_EXP_LENGTH + 1 + exponent)) : FALSE) -#define Int_isinexact_to_sgl(int_value) (int_value << 33 - SGL_EXP_LENGTH) +#define Int_isinexact_to_sgl(int_value) ((int_value << 33 - SGL_EXP_LENGTH) != 0) #define Sgl_roundnearest_from_int(int_value,sgl_value) \ if (int_value & 1<<(SGL_EXP_LENGTH - 2)) /* round bit */ \ - if ((int_value << 34 - SGL_EXP_LENGTH) || Slow(sgl_value)) \ + if (((int_value << 34 - SGL_EXP_LENGTH) != 0) || Slow(sgl_value)) \ Sall(sgl_value)++ #define Dint_isinexact_to_sgl(dint_valueA,dint_valueB) \ - ((Dintp1(dint_valueA) << 33 - SGL_EXP_LENGTH) || Dintp2(dint_valueB)) + (((Dintp1(dint_valueA) << 33 - SGL_EXP_LENGTH) != 0) || Dintp2(dint_valueB)) #define Sgl_roundnearest_from_dint(dint_valueA,dint_valueB,sgl_value) \ if (Dintp1(dint_valueA) & 1<<(SGL_EXP_LENGTH - 2)) \ - if ((Dintp1(dint_valueA) << 34 - SGL_EXP_LENGTH) || \ + if (((Dintp1(dint_valueA) << 34 - SGL_EXP_LENGTH) != 0) || \ Dintp2(dint_valueB) || Slow(sgl_value)) Sall(sgl_value)++ #define Dint_isinexact_to_dbl(dint_value) \ -- 2.20.1