From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-sender-0.a4lg.com (mail-sender-0.a4lg.com [IPv6:2401:2500:203:30b:4000:6bfe:4757:0]) by sourceware.org (Postfix) with ESMTPS id 391D8398AC3F for ; Thu, 20 Oct 2022 09:38:53 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 391D8398AC3F Received: from [127.0.0.1] (localhost [127.0.0.1]) by mail-sender-0.a4lg.com (Postfix) with ESMTPSA id 8BBA2300089; Thu, 20 Oct 2022 09:38:51 +0000 (UTC) From: Tsukasa OI To: Tsukasa OI , Andrew Burgess , Mike Frysinger , Nick Clifton Cc: gdb-patches@sourceware.org Subject: [PATCH 34/40] sim/rx: Mark unused function Date: Thu, 20 Oct 2022 09:32:39 +0000 Message-Id: <568d957b97fadfee53f3450dfd083ca895d1f0bf.1666258361.git.research_trasio@irq.a4lg.com> In-Reply-To: References: Mime-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-12.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, GIT_PATCH_0, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 20 Oct 2022 09:38:54 -0000 Clang generates a warning if there is a unused static function ("-Wunused-function"). On the default configuration, it causes a build failure (unless "--disable-werror" is specified). Although that this is completely unused, the author considers that this is _happened to be_ unused and choose to keep this function for now. Instead, this commit adds ATTRIBUTE_UNUSED. --- sim/rx/rx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sim/rx/rx.c b/sim/rx/rx.c index 70b1b9729b7..8646c20d108 100644 --- a/sim/rx/rx.c +++ b/sim/rx/rx.c @@ -754,7 +754,7 @@ typedef union { float f; } FloatInt; -static inline int +static inline int ATTRIBUTE_UNUSED float2int (float f) { FloatInt fi; -- 2.34.1