From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-sender-0.a4lg.com (mail-sender.a4lg.com [153.120.152.154]) by sourceware.org (Postfix) with ESMTPS id CAD5E394260D for ; Thu, 20 Oct 2022 09:35:01 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org CAD5E394260D Received: from [127.0.0.1] (localhost [127.0.0.1]) by mail-sender-0.a4lg.com (Postfix) with ESMTPSA id 216DB300089; Thu, 20 Oct 2022 09:35:00 +0000 (UTC) From: Tsukasa OI To: Tsukasa OI , Andrew Burgess , Mike Frysinger , Nick Clifton Cc: gdb-patches@sourceware.org Subject: [PATCH 12/40] sim/frv: Initialize nesr variable Date: Thu, 20 Oct 2022 09:32:17 +0000 Message-Id: <021dbd238af5dfe74523ed229d2156a155a6bb9e.1666258361.git.research_trasio@irq.a4lg.com> In-Reply-To: References: Mime-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-12.1 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 09:35:03 -0000 GCC generates a warning if a variable may be used uninitialized on some cases ("-Wmaybe-uninitialized"). Despite that GCC will not cause a build failure even when "--enable-werror" is specified, it would be nice to get rid of it. This commit initializes the variable nesr when declared. --- sim/frv/traps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sim/frv/traps.c b/sim/frv/traps.c index 0c9eacd0bfd..b142c7890ad 100644 --- a/sim/frv/traps.c +++ b/sim/frv/traps.c @@ -432,7 +432,7 @@ frvbf_check_non_excepting_load ( int do_elos; SI NE_flags[2]; SI NE_base; - SI nesr; + SI nesr = 0; SI ne_index; FRV_REGISTER_CONTROL *control; -- 2.34.1