From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lf1-x130.google.com (mail-lf1-x130.google.com [IPv6:2a00:1450:4864:20::130]) by sourceware.org (Postfix) with ESMTPS id 4000B3858D28 for ; Wed, 3 May 2023 09:49:55 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 4000B3858D28 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-lf1-x130.google.com with SMTP id 2adb3069b0e04-4f00d41df22so2763444e87.1 for ; Wed, 03 May 2023 02:49:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1683107394; x=1685699394; 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=IwpTt5Sa80gyqe3iGdYNVsyQHej23lMAcMLxc4pEzII=; b=MBKwI3PV+qQ+8E5/bFkqP8lX89xuDksEoxos2W+aLNH+ZpQkYyQ9o0Vqf7YFscTKlT 43rUSZKh8tNANrm124xyh7RODIUTCcEgrHOUqH3YUaGU6D/91NpVcT+uzws8VurbEr/G fqV9MaVV8XZadu64r2hEeUv3Zb4GO7se451iXUIjmLn5CS61KfUm3zQ6xmCtH1tfae6o beFXvv2quhS4SyrgzaCwTXr6+q46zm88LGFscmwDC4iaVjuIT3lZhrvvejg3a/draPoF LU8ZEVWrj0ZEga5TzVmBl3Q/x8oSLMqTB8IMvPe6/bCjZOeII6Pj054NzvB4zGIdRUjc ojWQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683107394; x=1685699394; 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=IwpTt5Sa80gyqe3iGdYNVsyQHej23lMAcMLxc4pEzII=; b=iJ9x83w5g9MaLTQKLaBStzXaLMyaPCY9My4IA/N//GvImLUr72Ofs8JK/tQlxnvcHX Bl3bDd6xpID/aWyNOQ1l9P11gl4etl2IeLgTDnR4AK4HLM8nbkTQDN633+saq+jUEUqi AHG18eNNgYWt4u6LwIrKBb3wS92hR2q9qx1mnNQXi3ep9SiGiy77cX0vaLiOroC0JM/k FBs83gIQbIOLH6FAf4YO6nR2xNpkQWzSRK1HDqHVI8WygFLoIV2LzFT3goVXKXIckreU lsDm0F1/cUHRZVH2tv9B7lshQgcqwutttO9xd4aFr1Hfg4ZtRCM97UhsmKWIOvGqo9Lx KkTg== X-Gm-Message-State: AC+VfDyMBlyPMYVkcxyrCdM2GO6z5Ef5gITvBwWoBQRudbL02T8aA/a+ E5ayOVgRKpdWg33eo9hC26r07WPZAcXaU3Dem74= X-Google-Smtp-Source: ACHHUZ4+vxudmrrGlcqpgIWrdaDkUTqjPELmJ7HW7rogbwwZEEykRfrcdQZc4wd9CkUgdYUBmpi7FRr3hhECaFTmKUI= X-Received: by 2002:a05:651c:1193:b0:2a9:f9e0:a820 with SMTP id w19-20020a05651c119300b002a9f9e0a820mr343632ljo.11.1683107393542; Wed, 03 May 2023 02:49:53 -0700 (PDT) MIME-Version: 1.0 References: <01c38548-7c08-a975-e9fb-a7d2d622168b@gmail.com> <20230426170129.1076929-1-patrick@rivosinc.com> <1a3b1272-99b0-2b14-3766-70c71f77e065@rivosinc.com> In-Reply-To: From: Richard Biener Date: Wed, 3 May 2023 11:49:41 +0200 Message-ID: Subject: Re: [committed] RISCV: Inline subword atomic ops To: Jeff Law Cc: "Patrick O'Neill" , gcc-patches@gcc.gnu.org, palmer@rivosinc.com, kito.cheng@gmail.com, david.abd@gmail.com, schwab@linux-m68k.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-1.1 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: On Wed, May 3, 2023 at 8:33=E2=80=AFAM Jeff Law via Gcc-patches wrote: > > > > On 5/2/23 14:34, Patrick O'Neill wrote: > > Is this OK for a backport to GCC-13 as well? > Let me sync with Richi & Jakub. They're the release managers and this > doesn't fall under the usual rules for things that can be backported. I would guess that most distros have these patches backported (SUSE has that to both 12 and 13), so it wouldn't make much of a difference. Since this is backend specific and RISCV is neither primary nor secondary it's up to the target maintainer discretion to bend the rules. Richard. > jeff