From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x52a.google.com (mail-ed1-x52a.google.com [IPv6:2a00:1450:4864:20::52a]) by sourceware.org (Postfix) with ESMTPS id 2BF923858D20 for ; Wed, 15 May 2024 19:31:18 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 2BF923858D20 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 2BF923858D20 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2a00:1450:4864:20::52a ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1715801480; cv=none; b=Z+JdJPm/yWlgqd8yML23waaJ3rxBmmbJVbTOGQsXEQ2UmInATgpDNfyF07gFhYFMZykpHjCCmtgEq4Bk6MzHqsW0xrWGho3oxsoAsRcXrGmLOvP+6TNetukfIYPbesqNrHuCW+nfoUA22UlQkGapHihcCDKA3lkcAs+ipRz2RGQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1715801480; c=relaxed/simple; bh=I4g9U9F77BdUot3hO9zP5i2DCkO1x7HH8bMk8i6YE3I=; h=DKIM-Signature:Message-ID:Date:MIME-Version:Subject:To:From; b=fqZy3+KIhPC+iKAZYnpZAd1hmN/bmb+9MysRD3eiIhL2k8pDD9qLPMfD/2FzphiVHIPjQIPsJhBIUGnMbwXyNmjBXBEpRSFv+QtRIXj58pqJUtNz9P3xFH01DzSvYYNRkpBNr8aRFJMxFPJr7jH/h42FHmevAIt4f/i1mtFvV7c= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-ed1-x52a.google.com with SMTP id 4fb4d7f45d1cf-572af0b12b8so2340922a12.2 for ; Wed, 15 May 2024 12:31:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1715801476; x=1716406276; darn=gcc.gnu.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:to:subject:cc:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=SiylC4qLvWImJft5COWe+Ss1YRA5ODuXgIYE8lEbBdw=; b=MasHuFU4bkjYjeQOmDbCccupVBYs5b177C6BHCRXYpyDyQHS/oV9FZCp+LAYyKKBVe h7ozlsKHkt5JjpYZ2KULp51t69kLM0bmfbq01O5kuL6OCB81eOIl83TQddOnr4w/1nLl /er/aeuV//5QqibKz0/0zpR1LiKnlTFV8pw3D9QUHG6at+EyxbnR5BUatMxJsfiuEEo5 KI8H91W9lKY3BTTePi5IA68PqnPfEeSXYktONm8ziBNZPJbp6bf1MhHTA/0M+8tZFJCh 99hPVREaLe4xHixhvIZ62tz6+wTYkPeGTBRz9iaujfOnuFOL5qecgBP6xPPXqc2da2ng 8A5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715801476; x=1716406276; h=content-transfer-encoding:in-reply-to:from:content-language :references:to:subject:cc:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=SiylC4qLvWImJft5COWe+Ss1YRA5ODuXgIYE8lEbBdw=; b=rWYODI7l98LqX+vbt9MW7kO3tczHK1xAwkwUYn89Pdd03B1vxJsD/K+t1yHB6Qnyt7 lCxqEi0mlKTe/FfKaWpOCEW6nTd2AkkIJuxTlb/JHbsPZz1+m5cgvN2bD2X7msjiUAwN OggqnSofScZ4uNk+vwvv6h8pSUL585wmv55NWxOIIUXUeFj4rlIfcqnL8ixJIrsOasQ+ 9wLgR6UR0jtriIuxjORlxeCHh2/qzExl1+9F7WtiRCiBua7YIlarx93CU5i0khf7iglx NTFiHq2uDP8Bxo0SB/U3MbEYvBD03O0cZZvSPsE4DjAugn5JJJpNwagI8baY2LVsC+LA IS4w== X-Forwarded-Encrypted: i=1; AJvYcCVulUqBMgQU9PgJSsGM1RBsrHLt0SSTWpJvOVaI/KB2cWsYiNNeZ0gmxfa0N/kLBfnlvAwEvzcUa7tFy8hXRpsh710FmK7Blg== X-Gm-Message-State: AOJu0Yw2fF4elnAjkXtMN0TL4iHIEjCizMpqMNWN8I/5Ct0jGcRnt1aD P+IR+HZQfIJilJfEiGe68pW/K08Tv7m2x3E1dksipn47Eo2Jx/fwUU3Now== X-Google-Smtp-Source: AGHT+IHitlPzLxTaAJBqwhD39jp0cFfjNMD8vGvqaeSGzJyyGVym7ozhx6UqLewcRzpLD8SGMt6GKw== X-Received: by 2002:a17:906:3743:b0:a59:a7b7:2b8b with SMTP id a640c23a62f3a-a5a2d53b1a9mr1110185966b.10.1715801476438; Wed, 15 May 2024 12:31:16 -0700 (PDT) Received: from [192.168.1.24] (ip-149-172-150-237.um42.pools.vodafone-ip.de. [149.172.150.237]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a5a17b177f0sm889672466b.209.2024.05.15.12.31.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 15 May 2024 12:31:16 -0700 (PDT) Message-ID: <0756a3a0-e430-4a57-94de-5131cd92fa0b@gmail.com> Date: Wed, 15 May 2024 21:31:15 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Cc: rdapp.gcc@gmail.com, palmer , "kito.cheng" , Jeff Law Subject: Re: [PATCH] RISC-V: Do not allow v0 as dest when merging [PR115068]. To: =?UTF-8?B?6ZKf5bGF5ZOy?= , gcc-patches References: Content-Language: en-US From: Robin Dapp In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3.0 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,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 List-Id: > I saw vwadd/vwsub.wx have same issue. Could you change them and add test too ? Yes, will do. At first I didn't manage to reproduce it because we seem to be lacking a combine-opt pattern for it. I'm going to post it separately. Regards Robin