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dkim=none (message not signed) header.d=none;sourceware.org; dmarc=none action=none header.from=uleth.ca; Received: from YQBPR0101MB2228.CANPRD01.PROD.OUTLOOK.COM (2603:10b6:c00:12::16) by YQBPR0101MB1364.CANPRD01.PROD.OUTLOOK.COM (2603:10b6:c00:a::15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3021.24; Thu, 28 May 2020 17:38:03 +0000 Received: from YQBPR0101MB2228.CANPRD01.PROD.OUTLOOK.COM ([fe80::8492:5f7d:52dd:ad46]) by YQBPR0101MB2228.CANPRD01.PROD.OUTLOOK.COM ([fe80::8492:5f7d:52dd:ad46%2]) with mapi id 15.20.3045.018; Thu, 28 May 2020 17:38:03 +0000 Subject: Re: gdb 8.3: "handler for the OSI ABI "FreeBSD" is not built into this configuration" To: Martin Simmons <"martin@qqxnjvamvxwx"@dyxyl.com> Cc: qqxnjvamvxwx@dyxyl.com, simark@simark.ca, gdb@sourceware.org References: <052613da-fdbe-707b-3a52-da7ce437d424@uleth.ca> <1b20f6d8-9736-02d8-73dc-bc4843e36ed3@simark.ca> <198ff4bc-8195-750e-84f5-e3d76974a223@uleth.ca> <88abec76-ad36-1562-d93b-d1159430bf2d@uleth.ca> <04509e3f-e5d9-72fb-1b1a-6d58a08482a2@simark.ca> <359bdbb1-c4ab-b89c-6d0a-f18025c64da8@simark.ca> <46566349-c023-6a75-7006-268aad4913c6@uleth.ca> <705eb7bb-78e8-550f-9a21-d56180cebaf5@uleth.ca> From: Chris Nicol Message-ID: <99b17222-5d77-9e0e-0229-3cc24fc263c5@uleth.ca> Date: Thu, 28 May 2020 11:37:59 -0600 User-Agent: Mozilla/5.0 (Windows NT 10.0; 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So I now have an up-to-date gdb, at version 9.1. I will spend some time figuring out how to use it. I am new to this, as you can probably tell... I appreciate all of your assistance. I will take a closer look at some of the llvm-tblgen code. Chris. On 5/28/2020 11:30 AM, Martin Simmons wrote: > > OK, that shows a reasonable set of registers and a reasonable backtrace. > It shows that llvm-tblgen jumped to address 0 from inside __once_proxy > for some reason. > > Gdb seems to be working, at least for this core file, so you can safely > ignore the OS ABI warning. > > __Martin >