From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pj1-x102c.google.com (mail-pj1-x102c.google.com [IPv6:2607:f8b0:4864:20::102c]) by sourceware.org (Postfix) with ESMTPS id E78D9384A8A2 for ; Fri, 10 Sep 2021 13:48:45 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org E78D9384A8A2 Received: by mail-pj1-x102c.google.com with SMTP id n13-20020a17090a4e0d00b0017946980d8dso1518002pjh.5 for ; Fri, 10 Sep 2021 06:48:45 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding :content-language; bh=Fh3qG/8ItENl1dPMgDGgmUP7J9DyLUGMoPCZDH8G0T8=; b=Yjg7NtHmqfvltAm/K0kF2q5TDEAk4MQN0b9y8LF7hZ31tks8eF1tPvese3+f1S9AD+ 0D/FzquytavPMYr33CLE0wfCaD1GIEoG1iKzsj+kdGjQ4zFiqriMGwzzAIlHvX7oa7Vl Wk//4B8YyA5L6RxdyNE7W6Ix4CjJetmnDrF1A92lPW2EgSlq9ZqUW0iXsewdGfk5E/yO kmWpJKLNa8+/53Iv8a/aOzJ35EvdBF/0mBGrFjOPH703ZQqJHXP1Wa3h8q/2X9jwSifr MRXe/V+oWdmlny5i+4AmePr/LBE2jwgjPWaTLQNsAiaHfJTZohesE9HObf62kZ1K99Tg xbog== X-Gm-Message-State: AOAM533isLyP9yHWW/eV2/mZCkqgFZqdA80/1/nfXkqB2AJqfOA/UjOn VHy/OWTac+fW6DfDl1EiYpOUCeB8qVA= X-Google-Smtp-Source: ABdhPJyvRlFO3UkfJmkZQdQhO3ng9BaEUmX268BckpDRMZ1cUc+3flZRsXGPOy93JNxPizK5c16t6Q== X-Received: by 2002:a17:90b:1057:: with SMTP id gq23mr9750563pjb.76.1631281724945; Fri, 10 Sep 2021 06:48:44 -0700 (PDT) Received: from [172.31.0.175] (c-98-202-48-222.hsd1.ut.comcast.net. [98.202.48.222]) by smtp.gmail.com with ESMTPSA id j6sm5124523pfn.107.2021.09.10.06.48.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 10 Sep 2021 06:48:44 -0700 (PDT) Subject: Re: [PATCH] Default AVR to DWARF2 debug To: Richard Biener , gcc-patches@gcc.gnu.org Cc: chertykov@gmail.com, avr@gjlay.de References: From: Jeff Law Message-ID: <3e446e64-4441-29ca-e602-49892ee89a36@gmail.com> Date: Fri, 10 Sep 2021 07:48:43 -0600 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-Spam-Status: No, score=-3.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP 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: Fri, 10 Sep 2021 13:48:48 -0000 On 9/10/2021 1:13 AM, Richard Biener via Gcc-patches wrote: > This switches the AVR port to generate DWARF2 debugging info by > default since the support for STABS is going to be deprecated for > GCC 12. > > OK for trunk? > > Thanks, > Richard. > > 2021-09-10 Richard Biener > > * config/avr/elf.h (PREFERRED_DEBUGGING_TYPE): Remove > override, pick up DWARF2_DEBUG define from elfos.h OK.  And my tester does spin avr-elf, so if there's major breakage we'll know. jeff