From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io1-xd33.google.com (mail-io1-xd33.google.com [IPv6:2607:f8b0:4864:20::d33]) by sourceware.org (Postfix) with ESMTPS id 217533858C41 for ; Fri, 19 May 2023 17:26:50 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 217533858C41 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-io1-xd33.google.com with SMTP id ca18e2360f4ac-76c5404464fso291934039f.3 for ; Fri, 19 May 2023 10:26:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1684517209; x=1687109209; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=e1N3BxwrvSTZuzvi+vSL1xBYEygbmMW8NoRbvNLqIqE=; b=sj5tOXJBIsBr4LqwAr74p4gp6KGtmwOfsxeZzX38FPpGRFOkYaJ9ncVPLzxBE1CYJZ PHU+rGZQMDXdWAvq7qJRLFMgkwWXRwBdknP4KgP1Wjk669OWmFHRgP18PZieVgUKrRrB XBsNff+znK/aGimNBs0yfqXkdUqsUXrhGsHP/prCDo347gOCSWqcDo7dezXUIDocslPo wMNYEBcvO1EMaAlgCoSs3RIkVmU9jJJcFLhFWiUMAAkLnNKxLZhmsU1TlaUdCO0bCWcG iiQzS9MlhBHkQNNxOlWheAaEkvHcRBHL4b8zbTq8dhBP0COnmcXqDGcfRcSJ0SgUabEO VgwQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684517209; x=1687109209; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=e1N3BxwrvSTZuzvi+vSL1xBYEygbmMW8NoRbvNLqIqE=; b=jfQIero/ouGcaqEuaj9s4g6oah9reDeL4hrPZtJ9W7k4RRIPE/P/4rIJZf5tyNakd+ 69LwWakZxODuoSgy92PYvy8oD8IV+imGcpx3b9FcQwsX0SgZuTe2b7JtX4PPUE0TVMeB QHk4/OWLMNKn/ud9c20Uc2BC9/AhAjmO5OVRJjZihCn+NT+wHySeR0ViV2N+vpHHaXNT SUkRrtgfdPYv3W/Ub8QVJl1+vmdfzkEMV5RgA7eHmi5vw/3r817dc4bzon+l3MFiqcQw maE4UYWr5fgLcXxARb3uljvtAy/mBtDZKZCWo4FdWqryK9Inn2P6cyQbIsIHRfDF0Pq+ O5jQ== X-Gm-Message-State: AC+VfDzo60OEnzQSpziQU6ItoDMa+ZDQTOIIAl4wmSdwYc6UECPqmInH RiH8b4b461H/mrpJIf9m7zs= X-Google-Smtp-Source: ACHHUZ6iqWOTeGRaMg7UpbuZNbA0wzYw4Q2PfSUwVV8zBSsVeifVlkSorGdcHxV9TXAJc3XHpLcuGw== X-Received: by 2002:a6b:5c0e:0:b0:76c:542f:d72d with SMTP id z14-20020a6b5c0e000000b0076c542fd72dmr1640397ioh.8.1684517209282; Fri, 19 May 2023 10:26:49 -0700 (PDT) Received: from ?IPV6:2601:681:8d00:265::f0a? ([2601:681:8d00:265::f0a]) by smtp.gmail.com with ESMTPSA id a25-20020a027359000000b004050767f779sm1328802jae.164.2023.05.19.10.26.48 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 19 May 2023 10:26:48 -0700 (PDT) Message-ID: <4709ac08-d45c-e152-3549-3bb903d68b46@gmail.com> Date: Fri, 19 May 2023 11:26:47 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.9.1 Subject: Re: PING: [PATCH] release the sorted FDE array when deregistering a frame [PR109685] Content-Language: en-US To: Thomas Neumann , gcc-patches@gcc.gnu.org References: <13233832-d564-6007-f890-53e7e6df2ca6@in.tum.de> From: Jeff Law In-Reply-To: <13233832-d564-6007-f890-53e7e6df2ca6@in.tum.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,KAM_LINKBAIT3,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=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On 5/12/23 09:19, Thomas Neumann via Gcc-patches wrote: > Summary: The old linear scan logic called free while searching the list > of frames. The atomic fast path finds the frame quickly, but forgot the > free call. This patches adds the missing free. Bugzilla #109685. > > See: > https://gcc.gnu.org/pipermail/gcc-patches/2023-May/617245.html I think this needs an update given the other changes in this space. jeff