From patchwork Wed Sep 25 11:09:55 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Huth X-Patchwork-Id: 1989346 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=HjvstFYn; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4XDDgm5Xxvz1xt4 for ; Wed, 25 Sep 2024 21:16:20 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1stPvZ-0000Qx-7T; Wed, 25 Sep 2024 07:11:25 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1stPvY-0000IP-1k for qemu-devel@nongnu.org; Wed, 25 Sep 2024 07:11:24 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1stPvW-0003XR-CE for qemu-devel@nongnu.org; Wed, 25 Sep 2024 07:11:23 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1727262680; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=FIaPitvZwBfLvSiAb1b7GqbCUaofsa86VJPizr+59Y4=; b=HjvstFYnOlL/mafv0kZck0F9TZpUfGpfGzojmX3bbOMFYsUT5r71ZfCWFt25UkKLbfMwac exZ9Zcc2Tfeh0lJGy5i5Cy6Dak7WWoMgYqgV00WVy3h5pJNnb7LAIv5jndOWD7dEWPkZN1 IZjKu+aR59lOz2bffUtZf/nI3pQKNlk= Received: from mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-653-w5LFXZmbOUy143G3VC8fTQ-1; Wed, 25 Sep 2024 07:11:16 -0400 X-MC-Unique: w5LFXZmbOUy143G3VC8fTQ-1 Received: from mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (unknown [10.30.177.15]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 58C2619772E3; Wed, 25 Sep 2024 11:11:15 +0000 (UTC) Received: from thuth-p1g4.redhat.com (unknown [10.39.193.206]) by mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id A9633195609D; Wed, 25 Sep 2024 11:11:13 +0000 (UTC) From: Thomas Huth To: qemu-devel@nongnu.org Cc: Peter Maydell , Pierrick Bouvier Subject: [PULL 14/44] target/ppc: replace assert(0) with g_assert_not_reached() Date: Wed, 25 Sep 2024 13:09:55 +0200 Message-ID: <20240925111029.24082-15-thuth@redhat.com> In-Reply-To: <20240925111029.24082-1-thuth@redhat.com> References: <20240925111029.24082-1-thuth@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.15 Received-SPF: pass client-ip=170.10.129.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.108, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Pierrick Bouvier This patch is part of a series that moves towards a consistent use of g_assert_not_reached() rather than an ad hoc mix of different assertion mechanisms. Reviewed-by: Richard Henderson Reviewed-by: Daniel Henrique Barboza Signed-off-by: Pierrick Bouvier Message-ID: <20240919044641.386068-7-pierrick.bouvier@linaro.org> Signed-off-by: Thomas Huth --- target/ppc/dfp_helper.c | 8 ++++---- target/ppc/mmu_helper.c | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/target/ppc/dfp_helper.c b/target/ppc/dfp_helper.c index 5967ea07a9..ecc3f79326 100644 --- a/target/ppc/dfp_helper.c +++ b/target/ppc/dfp_helper.c @@ -249,7 +249,7 @@ static void dfp_set_FPRF_from_FRT_with_context(struct PPC_DFP *dfp, fprf = 0x05; break; default: - assert(0); /* should never get here */ + g_assert_not_reached(); } dfp->env->fpscr &= ~FP_FPRF; dfp->env->fpscr |= (fprf << FPSCR_FPRF); @@ -1243,7 +1243,7 @@ void helper_##op(CPUPPCState *env, ppc_fprp_t *t, ppc_fprp_t *b) \ } else if (decNumberIsQNaN(&dfp.b)) { \ vt.VsrD(1) = -2; \ } else { \ - assert(0); \ + g_assert_not_reached(); \ } \ set_dfp64(t, &vt); \ } else { \ @@ -1252,7 +1252,7 @@ void helper_##op(CPUPPCState *env, ppc_fprp_t *t, ppc_fprp_t *b) \ } else if ((size) == 128) { \ vt.VsrD(1) = dfp.b.exponent + 6176; \ } else { \ - assert(0); \ + g_assert_not_reached(); \ } \ set_dfp64(t, &vt); \ } \ @@ -1300,7 +1300,7 @@ void helper_##op(CPUPPCState *env, ppc_fprp_t *t, ppc_fprp_t *a, \ raw_inf = 0x1e000; \ bias = 6176; \ } else { \ - assert(0); \ + g_assert_not_reached(); \ } \ \ if (unlikely((exp < 0) || (exp > max_exp))) { \ diff --git a/target/ppc/mmu_helper.c b/target/ppc/mmu_helper.c index b0a0676beb..b167b37e0a 100644 --- a/target/ppc/mmu_helper.c +++ b/target/ppc/mmu_helper.c @@ -316,7 +316,7 @@ void ppc_tlb_invalidate_one(CPUPPCState *env, target_ulong addr) break; default: /* Should never reach here with other MMU models */ - assert(0); + g_assert_not_reached(); } #else ppc_tlb_invalidate_all(env);