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[2620:52:3:1:0:246e:9693:128c]) by mx.google.com with ESMTPS id b13-20020a056402350d00b0045d4015cdaesi15569257edd.372.2022.10.20.02.35.29 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 Oct 2022 02:35:29 -0700 (PDT) Received-SPF: pass (google.com: domain of binutils-bounces+ouuuleilei=gmail.com@sourceware.org designates 2620:52:3:1:0:246e:9693:128c as permitted sender) client-ip=2620:52:3:1:0:246e:9693:128c; Authentication-Results: mx.google.com; dkim=pass header.i=@sourceware.org header.s=default header.b="nsdyV/kJ"; spf=pass (google.com: domain of binutils-bounces+ouuuleilei=gmail.com@sourceware.org designates 2620:52:3:1:0:246e:9693:128c as permitted sender) smtp.mailfrom="binutils-bounces+ouuuleilei=gmail.com@sourceware.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 406DB395A433 for ; Thu, 20 Oct 2022 09:30:42 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 406DB395A433 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1666258242; bh=MGjjAtofhE6Ai2oDjLokUBs2cW0GuvduJsSG0JqLG4I=; h=To:Subject:Date:In-Reply-To:References:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:Cc: From; b=nsdyV/kJ/TEPFq2IVyXHiCrXkUR4OxAssdMIxo182zXRT9LpUCKwyVASLc12dsS5d BcWCY5BQiXKpHq+LETDqNl45dYVGWgl8BOK51RtCtTWM1sd1fp5fz8DTfuZl/Ad8Qw vquKclTfAta9jzuk9GDqd1lT+xxcriUv6UJ7qdg0= X-Original-To: binutils@sourceware.org Delivered-To: binutils@sourceware.org Received: from mail-sender-0.a4lg.com (mail-sender.a4lg.com [153.120.152.154]) by sourceware.org (Postfix) with ESMTPS id 6625538A8145 for ; Thu, 20 Oct 2022 09:28:55 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 6625538A8145 Received: from [127.0.0.1] (localhost [127.0.0.1]) by mail-sender-0.a4lg.com (Postfix) with ESMTPSA id BDC4E300089; Thu, 20 Oct 2022 09:28:53 +0000 (UTC) To: Tsukasa OI , Andrew Burgess , Mike Frysinger , Nick Clifton Subject: [PATCH 13/40] sim/frv: Initialize some variables Date: Thu, 20 Oct 2022 09:25:59 +0000 Message-Id: <51a03f7097921cc48954210cf99e370ae8982ec8.1666257885.git.research_trasio@irq.a4lg.com> In-Reply-To: References: Mime-Version: 1.0 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: binutils@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Binutils mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Tsukasa OI via Binutils From: Tsukasa OI Reply-To: Tsukasa OI Cc: binutils@sourceware.org Errors-To: binutils-bounces+ouuuleilei=gmail.com@sourceware.org Sender: "Binutils" X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1747198703883819144?= X-GMAIL-MSGID: =?utf-8?q?1747198703883819144?= This commit is strongly related to "cpu/frv: Initialize some variables" and applies corresponding changes to sim/frv/sem.c. Note: This commit touches CGEN-generated files directly. Modifying cpu/frv.cpu (which is done) and regenerating with CGEN is the best way to prevent this issue from happening again but there is another known regression in CGEN to resolve. --- sim/frv/sem.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sim/frv/sem.c b/sim/frv/sem.c index cc7cbeee318..28610f4eac7 100644 --- a/sim/frv/sem.c +++ b/sim/frv/sem.c @@ -3054,6 +3054,7 @@ SEM_FN_NAME (frvbf,cmpb) (SIM_CPU *current_cpu, SEM_ARG sem_arg) { QI tmp_cc; + tmp_cc = 0; if (EQBI (EQSI (ANDSI (GET_H_GR (FLD (f_GRi)), 0xff000000), ANDSI (GET_H_GR (FLD (f_GRj)), 0xff000000)), 0)) { tmp_cc = ANDQI (tmp_cc, 7); } else { @@ -4545,6 +4546,7 @@ SEM_FN_NAME (frvbf,lddu) (SIM_CPU *current_cpu, SEM_ARG sem_arg) { SI tmp_address; + tmp_address = 0; if (NESI (FLD (f_GRk), 0)) { { tmp_address = ADDSI (GET_H_GR (FLD (f_GRi)), GET_H_GR (FLD (f_GRj))); @@ -4591,6 +4593,7 @@ SEM_FN_NAME (frvbf,nlddu) (SIM_CPU *current_cpu, SEM_ARG sem_arg) if (tmp_do_op) { { SI tmp_address; + tmp_address = 0; if (NESI (FLD (f_GRk), 0)) { { tmp_address = ADDSI (GET_H_GR (FLD (f_GRi)), GET_H_GR (FLD (f_GRj))); @@ -6706,6 +6709,7 @@ SEM_FN_NAME (frvbf,clddu) (SIM_CPU *current_cpu, SEM_ARG sem_arg) if (EQQI (CPU (h_cccr[FLD (f_CCi)]), ORSI (FLD (f_cond), 2))) { { SI tmp_address; + tmp_address = 0; if (NESI (FLD (f_GRk), 0)) { { tmp_address = ADDSI (GET_H_GR (FLD (f_GRi)), GET_H_GR (FLD (f_GRj)));