From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <SRS0=9qB+=D3=mentor.com=joseph_myers@sourceware.org>
Received: from esa1.mentor.iphmx.com (esa1.mentor.iphmx.com [68.232.129.153])
	by sourceware.org (Postfix) with ESMTPS id 453403858D32
	for <gcc-patches@gcc.gnu.org>; Thu, 10 Aug 2023 22:09:00 +0000 (GMT)
DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 453403858D32
Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=codesourcery.com
Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=mentor.com
X-IronPort-AV: E=Sophos;i="6.01,163,1684828800"; 
   d="scan'208";a="15997719"
Received: from orw-gwy-02-in.mentorg.com ([192.94.38.167])
  by esa1.mentor.iphmx.com with ESMTP; 10 Aug 2023 14:08:58 -0800
IronPort-SDR: v6OWyof8HVbh/AOo64n6dZYflzgrr9VdCXsnvu2K70tbmq8xHBDhBt3bXza21XQ504jOqipyQ6
 ec0xVXLCux1MNsm5x9TlYdN6CRB2Su5bfAY3wgghcjRZH0HO66IdkWB7T3PJmJFvc6dTGJQw0f
 0Rb95GrpMumj2NPaXrQVmLTtxWC7QuDPHvY28uIdo17JKQ0nKu2uj5DNmYJUX4Tx/3TapcVW76
 s6BqQmWo7zKbphWYosdbVLEBJE7+M5YTvWXCDw/yXcAy7vOCWyIIRhNGUzDmxa6ZA/pWOiFxQ/
 nkM=
Date: Thu, 10 Aug 2023 22:08:54 +0000
From: Joseph Myers <joseph@codesourcery.com>
To: Martin Uecker <uecker@tugraz.at>
CC: <gcc-patches@gcc.gnu.org>
Subject: Re: c: Support for -Wuseless-cast [RR84510]
In-Reply-To: <573a12823f25ecf649457f32018f2f53a2a8b3a2.camel@tugraz.at>
Message-ID: <687ee8e7-645a-d16f-92dd-d7ac7b639d6@codesourcery.com>
References: <573a12823f25ecf649457f32018f2f53a2a8b3a2.camel@tugraz.at>
MIME-Version: 1.0
Content-Type: text/plain; charset="US-ASCII"
X-Originating-IP: [137.202.0.90]
X-ClientProxiedBy: svr-ies-mbx-11.mgc.mentorg.com (139.181.222.11) To
 svr-ies-mbx-10.mgc.mentorg.com (139.181.222.10)
X-Spam-Status: No, score=-3104.9 required=5.0 tests=BAYES_00,HEADER_FROM_DIFFERENT_DOMAINS,KAM_DMARC_STATUS,SPF_HELO_PASS,SPF_PASS,TXREP autolearn=no autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org
List-Id: <gcc-patches.gcc.gnu.org>

On Thu, 10 Aug 2023, Martin Uecker via Gcc-patches wrote:

> c: Support for -Wuseless-cast [RR84510]
>     
> Add support for Wuseless-cast C (and ObjC).
>     
> PR c/84510
>     
> gcc/c/:
> 	* c-typeck.cc (build_c_cast): Add warning.
>     
> gcc/doc/:
> 	* invoke.texi: Update.
>     
> gcc/testsuite/:
> 	* Wuseless-cast.c: New test.

OK.  Note "RR" should be "PR" in the commit subject.

-- 
Joseph S. Myers
joseph@codesourcery.com