From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 07288C77B7D for ; Wed, 10 May 2023 13:54:56 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pwkGz-0001IH-OJ; Wed, 10 May 2023 09:54:29 -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 1pwkGy-0001Hf-3K for qemu-riscv@nongnu.org; Wed, 10 May 2023 09:54:28 -0400 Received: from mail-wm1-x336.google.com ([2a00:1450:4864:20::336]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pwkGv-00039d-9J for qemu-riscv@nongnu.org; Wed, 10 May 2023 09:54:27 -0400 Received: by mail-wm1-x336.google.com with SMTP id 5b1f17b1804b1-3f315712406so248052315e9.0 for ; Wed, 10 May 2023 06:54:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1683726864; x=1686318864; h=content-transfer-encoding:mime-version:message-id:in-reply-to:date :subject:cc:to:from:user-agent:references:from:to:cc:subject:date :message-id:reply-to; bh=U5cbsgBuLaTxBjRhC/4MLIz6NdMRaBMNAuHvEK3dyWM=; b=VJjeNGDR2pBNdGF8rGjE48DnxUdGFulQh5DgDD0CBeS644A2xNeAxz7DMYoIwPMOX7 33Al2xMz84tHeufC8m3ts6DEbkIh53ObJ+Zeim+xCiLSSbTQ1gva+FPMlE4H4hEUXlya QylgIf66hI0L1R636PXCIlx7aqOqtv7ueN89jYsvvkRQYhZceRydCnoTB9ALJ0ZE4B+m ATkBqYAL34nPiIIsHkdnyAknZfW7gAVroNulE90AQ/JmTkAC6ruJBaRNmvSNWXy41o5w UcXehKjASpPX91Yp8NNyHUDNKXL92uMdTgg1Mk0YdisqqEZdvwSw2aZLahntqO1JYX5K HGeg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683726864; x=1686318864; h=content-transfer-encoding:mime-version:message-id:in-reply-to:date :subject:cc:to:from:user-agent:references:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=U5cbsgBuLaTxBjRhC/4MLIz6NdMRaBMNAuHvEK3dyWM=; b=A23KnKEcuOOLR1s+zSiXv0np6dJGUEFrTPycmh2pIxN7fQ6sL2ROnPwiyXh8/EhTNH 7GvDi1Qrh9wyJ5fSmQpQI7IXAFfYDrimkC1skwCZuWdgDUFD5uUQrhjIRv0GGSrC2iRE fSrvWacjDChFt/+gExOHCKr0TcMEaxZAlw5brmSo7Gcn5iysQCcMWnGDkRkkhRBYagHd smypbpcHA4XfiFyu1C6ZuG39oroxvFDlh6NVDL7xn2zjWZPa2B4hMAU+5FmtFFkSvOFl CE+v1Ky++kVSH+R7ZeRf8Ah45jcjnajcs6SUKT0aLfSWVY5pDFUGKuayTYcJYFUOB0aw twBg== X-Gm-Message-State: AC+VfDzP9zzSgT8VMVAxFPjm+kA4ckZoN4z76dOEMzjEpM9sUxE8F7UD cR9Sj9RG/IbFOK9diXbDxLlA9OxWcPWTVMFTMcU6kA== X-Google-Smtp-Source: ACHHUZ75Hn3fRy8G7gK9NIbGBUOEmMMMcUeUd+xLv1GTBEZpcFZ6F1yGhEnbZiX6vtOwBLZZL5dSkA== X-Received: by 2002:adf:e551:0:b0:306:2b38:38d6 with SMTP id z17-20020adfe551000000b003062b3838d6mr10643998wrm.3.1683726863832; Wed, 10 May 2023 06:54:23 -0700 (PDT) Received: from zen.linaroharston ([85.9.250.243]) by smtp.gmail.com with ESMTPSA id r15-20020a5d694f000000b00306415ac69asm17425567wrw.15.2023.05.10.06.54.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 May 2023 06:54:23 -0700 (PDT) Received: from zen (localhost [127.0.0.1]) by zen.linaroharston (Postfix) with ESMTP id A25C11FFBB; Wed, 10 May 2023 14:54:22 +0100 (BST) References: <20230506072235.597467-1-richard.henderson@linaro.org> <20230506072235.597467-28-richard.henderson@linaro.org> User-agent: mu4e 1.11.4; emacs 29.0.90 From: Alex =?utf-8?Q?Benn=C3=A9e?= To: Richard Henderson Cc: qemu-devel@nongnu.org, git@xen0n.name, gaosong@loongson.cn, philmd@linaro.org, qemu-riscv@nongnu.org, qemu-s390x@nongnu.org, qemu-arm@nongnu.org Subject: Re: [PATCH v5 27/30] tcg/ppc: Remove unused constraint J Date: Wed, 10 May 2023 14:53:30 +0100 In-reply-to: <20230506072235.597467-28-richard.henderson@linaro.org> Message-ID: <87ild05m29.fsf@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::336; envelope-from=alex.bennee@linaro.org; helo=mail-wm1-x336.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-riscv@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-riscv-bounces+qemu-riscv=archiver.kernel.org@nongnu.org Sender: qemu-riscv-bounces+qemu-riscv=archiver.kernel.org@nongnu.org Richard Henderson writes: > Never used since its introduction. > > Fixes: 3d582c6179c ("tcg-ppc64: Rearrange integer constant constraints") > Signed-off-by: Richard Henderson > --- > tcg/ppc/tcg-target-con-str.h | 1 - > tcg/ppc/tcg-target.c.inc | 3 --- > 2 files changed, 4 deletions(-) > > diff --git a/tcg/ppc/tcg-target-con-str.h b/tcg/ppc/tcg-target-con-str.h > index 9dcbc3df50..094613cbcb 100644 > --- a/tcg/ppc/tcg-target-con-str.h > +++ b/tcg/ppc/tcg-target-con-str.h > @@ -16,7 +16,6 @@ REGS('v', ALL_VECTOR_REGS) > * CONST(letter, TCG_CT_CONST_* bit set) > */ > CONST('I', TCG_CT_CONST_S16) > -CONST('J', TCG_CT_CONST_U16) > CONST('M', TCG_CT_CONST_MONE) > CONST('T', TCG_CT_CONST_S32) > CONST('U', TCG_CT_CONST_U32) > diff --git a/tcg/ppc/tcg-target.c.inc b/tcg/ppc/tcg-target.c.inc > index 5a4ec0470a..0a14c3e997 100644 > --- a/tcg/ppc/tcg-target.c.inc > +++ b/tcg/ppc/tcg-target.c.inc > @@ -83,7 +83,6 @@ > #define SZR (TCG_TARGET_REG_BITS / 8) >=20=20 > #define TCG_CT_CONST_S16 0x100 > -#define TCG_CT_CONST_U16 0x200 Arguably you could tidy up the bit masks to make it easier to add a constraint later. But anyway: Reviewed-by: Alex Benn=C3=A9e --=20 Alex Benn=C3=A9e Virtualisation Tech Lead @ Linaro