From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-x42b.google.com (mail-pf1-x42b.google.com [IPv6:2607:f8b0:4864:20::42b]) by sourceware.org (Postfix) with ESMTPS id E34A93858D37 for ; Wed, 2 Mar 2022 19:18:08 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org E34A93858D37 Received: by mail-pf1-x42b.google.com with SMTP id x18so2766341pfh.5 for ; Wed, 02 Mar 2022 11:18:08 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=s2xCmbLrLHzu98088VMUcdYqWxvzQsAM05TFx5Ehr/U=; b=Sx/GSlzJtFiA9HXPg4PxJtjbN4yQu2ApTeqj7MXx0Il828kPrFHN+m/5ra19KLmwQJ jfCmRYqSQ83xoas0pGL//2f6nq02CjnFDsYYJipzZsZbZFA3ZHHI3uVoAT3LywP0ivxD SOrO+9ySitNFHF5EQOFow6rQ5Ap3L7ZjizsJkg/G1cr3O/wW0b5N4Gx5AYQgyW2ETMpn HCRz4z0WOa+5caQDkv6p/Fyy5YC17MiJ5F8E8d2oPcbTUu+ChmZKyZwODp7/yeXFhu1V SIkXMfOnsQgm/aa2GeNwvmmS/2cph0jHXW+Q3x6YMPN4kmfSe9rqGedVyt5AyLizcZH6 CNqQ== X-Gm-Message-State: AOAM531r8XjKTrTvOB26Wwc5rchXsYFgyH6n6fXYKbiYBrH4XxNpXAxJ /Tmn8Iz8q/QTU+ZM3BYyPTQ= X-Google-Smtp-Source: ABdhPJwqi0nIOQ7PNotJHlhQAS/6IPL44knGW33SVcFtNH3trVO/fBvCWZUffsbBRtKNXd8j4NdDvQ== X-Received: by 2002:a63:1651:0:b0:342:b566:57c4 with SMTP id 17-20020a631651000000b00342b56657c4mr26561793pgw.258.1646248687989; Wed, 02 Mar 2022 11:18:07 -0800 (PST) Received: from [172.31.0.204] (c-73-63-24-84.hsd1.ut.comcast.net. [73.63.24.84]) by smtp.gmail.com with ESMTPSA id m6-20020a62f206000000b004e152bc0527sm21502517pfh.153.2022.03.02.11.18.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 02 Mar 2022 11:18:07 -0800 (PST) Message-ID: <7f9a2be7-61a8-952c-4a73-d51a3562e93e@gmail.com> Date: Wed, 2 Mar 2022 12:18:06 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.6.1 Subject: Re: PING**3 - [PATCH] middle-end: Support ABIs that pass FP values as wider integers. Content-Language: en-US To: Richard Biener , Tobias Burnus Cc: richard.sandiford@arm.com, Roger Sayle , gcc-patches@gcc.gnu.org, Jeff Law References: <057201d81df1$50523bc0$f0f6b340$@nextmovesoftware.com> <65b25eab-a831-db0d-3332-43fde9879efd@codesourcery.com> <2e10cc50-9c3c-0e05-e651-6a3ce37228b8@codesourcery.com> <9023r58q-7n1-9pr0-769r-45oo426n3p9r@fhfr.qr> From: Jeff Law In-Reply-To: <9023r58q-7n1-9pr0-769r-45oo426n3p9r@fhfr.qr> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, KAM_SHORT, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Mar 2022 19:18:19 -0000 On 2/28/2022 5:54 AM, Richard Biener via Gcc-patches wrote: > On Mon, 28 Feb 2022, Tobias Burnus wrote: > >> Ping**3 >> >> On 23.02.22 09:42, Tobias Burnus wrote: >>> PING**2 for the ME review or at least comments to that patch, >>> which fixes a build issue/ICE with nvptx >>> >>> Patch: >>> https://gcc.gnu.org/pipermail/gcc-patches/2022-February/590139.html >>> (for gcc/cfgexpand.cc + gcc/expr.cc) >>> >>> (There is some discussion by Tom and Roger about the BE in the patch >>> thread, which only not relate to the ME patch. But there is no >>> ME-patch comment so far.) >> The related BE patch has been already committed, but to be effective, it >> needs the ME patch. > I'm not sure I'm qualified to review this - maybe Richard is. I'd initially ignored the patch as it didn't seem a good fit for stage4, subsequent messages changed my mind about it, but I never went back to take a deeper look at Roger's patch. jeff