From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-vs1-xe35.google.com (mail-vs1-xe35.google.com [IPv6:2607:f8b0:4864:20::e35]) by sourceware.org (Postfix) with ESMTPS id B68873858D3C for ; Thu, 9 Nov 2023 09:21:58 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org B68873858D3C 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 B68873858D3C Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2607:f8b0:4864:20::e35 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1699521720; cv=none; b=TuILVTSwgSTACnnRSLKZzN4g9eAH8Q30gU65qlb+ONeqcN0NfbH2hieIUcU0uBroSzBm4qpm8ApIWIc+bqZOwY3vwWChJ9OzS8+fjC//2+JlEXqySjDG/35SBEcdPLOamnhXFnCBqEKIiOZZigOfAQroA5rHphRMz+SZQ0YPQQg= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1699521720; c=relaxed/simple; bh=XzddyfJr+OzcWNdIBhpd5mNzDQ9drNC6u2poE9VRm7Q=; h=DKIM-Signature:MIME-Version:From:Date:Message-ID:Subject:To; b=Uty/lFYDbq3ps+MbFy4RaWlbvBlCZUMsXLnzVFmvFbfng2JUMKVkMj3yxBVXYotfBdRSUwmX8coRSUh+s+G11GS5d7vqxfzLeH7HmaoeA4UF4nk8nIyHRTVY3IJwiAq1WHXq9+OZy8uFOOaDEA4Z6snU7NNa5XG/ajyZq2nE+1g= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-vs1-xe35.google.com with SMTP id ada2fe7eead31-45da601e6f9so321237137.0 for ; Thu, 09 Nov 2023 01:21:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1699521718; x=1700126518; darn=gcc.gnu.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=RS2bwrZfQwjecMrR+xDzL8TLI6Gl6zUwE3Th4YPN8v4=; b=l8Kaq1tpFiCyKzsku4zXEQ9r5EfUbbV+H7t8uoCJ8jJA/4WHkOA07JIxgU5Gjl6iYa 66sl4FrUV0u9biqCAUkbAEZTgn4+TrDCyvlvgydleUyKXY+CXB8qqhKSWGyrtGvDkoxg ja6qiLGEL7gHlkvFDI/xpmtYOSUyP+PPtQzK585RNAC2OK5FG5MaJ7UuWXI8e/ngyecs BgBw5ob0kZoL90z6lIXnKpeYln1qCQbpudPcPaheIYCAYwzqdgxtAqfx+JhtfHSCLVX3 rCfvcybTqkOi/ySTTRqjzbCbKzZXrXouemy/TaeU9+waCSCvLI2kLxK9rjj7WM+fu+gf hyHg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699521718; x=1700126518; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=RS2bwrZfQwjecMrR+xDzL8TLI6Gl6zUwE3Th4YPN8v4=; b=lLQXbWJR/elY6vGY6pTMjYzmRwPUceIFaEe4QVajoGV2omiDROmrCPjbaOqo+lqnPs j6o+h7gownGYZdcSjilixys7AXrm2D7LlEtn1wzmXYw1+/i72Oky1I0rrM9QswqnDJ6x iraPVCbp1WgP0L35b5wlSoJ2Luuu++2zcuIBASzT8WEXUWwFp74ECPzGpPIOzLpqtIQQ ArltENsDS/9bLbWw+XpjFJjDw54Z2I9DNmK80YIeHFEo4Av/dijcqajsVOh13329Guvd 3nXSrowsBG8WFmZpHxWmbLarv8DZht8nbwhC2k3QMrXXNkq3ruug+iltAnKfDMm8lEZG +T9w== X-Gm-Message-State: AOJu0YxmNzZKd0jK/GA8kk8aRx35velLgoAe8sj99yO9IKgfBpl/g47m zIK9f1Ad+iijIz1rfxh33kNBztCKUvEx0b+UNqw= X-Google-Smtp-Source: AGHT+IFNAdb4ndr7+N9d8DrnngBXCOPDtBHxfOGdtbEaV73C3TBx/l1U12um7LOVQmkwyenqYgAa92f+6YGUqqWUeiE= X-Received: by 2002:a05:6102:2052:b0:45f:1c38:1a87 with SMTP id q18-20020a056102205200b0045f1c381a87mr3935843vsr.14.1699521717805; Thu, 09 Nov 2023 01:21:57 -0800 (PST) MIME-Version: 1.0 References: <20231108132725.1331224-1-lehua.ding@rivai.ai> <273AD3EA5CCC79C0+09716C0F-7900-43BD-A3B8-EFE0D3FF3249@rivai.ai> <4935E32997844FA0+0670fc45-4dbf-49b7-ae09-31b10a12c915@rivai.ai> In-Reply-To: <4935E32997844FA0+0670fc45-4dbf-49b7-ae09-31b10a12c915@rivai.ai> From: Kito Cheng Date: Thu, 9 Nov 2023 17:21:46 +0800 Message-ID: Subject: Re: [PATCH] RISC-V: Removed unnecessary sign-extend for vsetvl To: Lehua Ding Cc: "juzhe.zhong" , "gcc-patches@gcc.gnu.org" , "rdapp.gcc@gmail.com" , "palmer@rivosinc.com" , "jeffreyalaw@gmail.com" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable 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,T_SCC_BODY_TEXT_LINE 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: Should we need a zero-ext version as well? On Wed, Nov 8, 2023 at 9:39=E2=80=AFPM Lehua Ding wro= te: > > Committed, thanks Juzhe. > > On 2023/11/8 21:29, juzhe.zhong wrote: > > lgtm > > ---- Replied Message ---- > > From Lehua Ding > > Date 11/08/2023 21:27 > > To gcc-patches@gcc.gnu.org > > > > Cc juzhe.zhong@rivai.ai , > > kito.cheng@gmail.com , > > rdapp.gcc@gmail.com , > > palmer@rivosinc.com , > > jeffreyalaw@gmail.com , > > lehua.ding@rivai.ai > > Subject [PATCH] RISC-V: Removed unnecessary sign-extend for vsetv= l > > > > -- > Best, > Lehua (RiVAI) > lehua.ding@rivai.ai >