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 A3B86395B820 for ; Thu, 20 Oct 2022 09:37:39 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A3B86395B820 Received: from [127.0.0.1] (localhost [127.0.0.1]) by mail-sender-0.a4lg.com (Postfix) with ESMTPSA id 0226C300089; Thu, 20 Oct 2022 09:37:37 +0000 (UTC) From: Tsukasa OI To: Tsukasa OI , Andrew Burgess , Mike Frysinger , Nick Clifton Cc: gdb-patches@sourceware.org Subject: [PATCH 27/40] sim/ppc: Add extra parenthesis to avoid ambiguity Date: Thu, 20 Oct 2022 09:32:32 +0000 Message-Id: <24f4d89aafc682360eb2b37005096f4b5b31124f.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 09:37:41 -0000 Clang generates a warning if it considers that an expression is misleading due to a lack of parenthesis ("-Wparentheses"). On the default configuration, it causes a build failure (unless "--disable-werror" is specified). This commit adds extra parenthesis to avoid ambiguity. --- sim/ppc/altivec.igen | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sim/ppc/altivec.igen b/sim/ppc/altivec.igen index 63fe95a53d5..eda7af9dd6a 100644 --- a/sim/ppc/altivec.igen +++ b/sim/ppc/altivec.igen @@ -231,7 +231,7 @@ void::model-function::ppc_insn_vr_vscr:itable_index index, model_data *model_ptr busy_ptr->vscr_busy = 1; if (out_vmask) - busy_ptr->nr_writebacks = 1 + (PPC_ONE_BIT_SET_P(out_vmask)) ? 1 : 2; + busy_ptr->nr_writebacks = (1 + (PPC_ONE_BIT_SET_P(out_vmask))) ? 1 : 2; if (WITH_TRACE && ppc_trace[trace_model]) model_trace_altivec_make_busy(model_ptr, vr_mask, 0); -- 2.34.1