From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27410 invoked by alias); 16 Nov 2017 14:59:34 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 26770 invoked by uid 89); 16 Nov 2017 14:59:34 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.8 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,KB_WAM_FROM_NAME_SINGLEWORD,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=no version=3.3.2 spammy= X-HELO: mail-qt0-f180.google.com Received: from mail-qt0-f180.google.com (HELO mail-qt0-f180.google.com) (209.85.216.180) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 16 Nov 2017 14:59:33 +0000 Received: by mail-qt0-f180.google.com with SMTP id d15so12789359qte.4 for ; Thu, 16 Nov 2017 06:59:33 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=WtWbOge+mnpECF2D3zyliIwRw0Ieh+ZiS+JS+2bVNEs=; b=mj/OOCKwtYkTMrCymMHhasjR+k2EZO3OgHKGakzmNot74HiRXiu8K9eP2JmGVAwu0b Jmqlg8BAonbVqO1joSeURmkmVWfHftfWH5q+XdiArcAfrGT5mSnEDHGovQcR3pSEHh3t rml0/DsADrecPciSHNnamE8U+qSyLIaV8ev6TTNFvkF0Zaxlt7kuay0lQLDJSs8G3u7/ IVU4C2VjzrJ9f9Qk6edAQ6v4gSjPs3Tx2YBj0FHOYgO3XZQQcB+YBFRVQn8IRf+6P2ru hAHEV0gDGna9OIYvF1R8eiAAb1N2o13ysW5qC/GXiQefWgATThvBMUUH0RkdS3Mvyr/N vqgg== X-Gm-Message-State: AJaThX4KWYnGF/MIWhKttlS622uvU8Fc0P3UyhQRPGoxXXYeKcLfwWSf lHawfsnWbzqynqGrVNFHyHdDjBw8pYBcQYljjp9zag== X-Google-Smtp-Source: AGs4zMamfPf7JLqc7K718WllJzkTBb57dToyawR9KpqbeawlFn1nxdTRw4DZ2VlJNU6f4SJ3BotXWE+wTcliQJAybGU= X-Received: by 10.200.44.70 with SMTP id e6mr2976575qta.197.1510844371496; Thu, 16 Nov 2017 06:59:31 -0800 (PST) MIME-Version: 1.0 Received: by 10.12.153.208 with HTTP; Thu, 16 Nov 2017 06:59:31 -0800 (PST) In-Reply-To: <868tf6twly.fsf@gmail.com> References: <1509669516-47946-1-git-send-email-weimin.pan@oracle.com> <868tf6twly.fsf@gmail.com> From: Yao Qi Date: Thu, 16 Nov 2017 14:59:00 -0000 Message-ID: Subject: Re: [PATCH PR gdb/18071] TLS variables can't be resolved on aarch64-linux-gnu To: Weimin Pan Cc: gdb-patches@sourceware.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2017-11/txt/msg00310.txt.bz2 On Thu, Nov 16, 2017 at 9:13 AM, Yao Qi wrote: > without DW_AT_location, how does GDB tell where this variable is? The > right fix to me is to fix GCC bug PR 83010, and xfail these tests here > for aarch64. If I use clang (5.0), DW_AT_location is emitted, no failures at all. # of expected passes 78 --=20 Yao (=E9=BD=90=E5=B0=A7)