Horton

Re: [EXTERNAL] Re: Don't clean up LLVM state when exiting in a bad way

Jelte Fennema-Nio <jelte.fennema@microsoft.com>

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From: Jelte Fennema <Jelte.Fennema@microsoft.com>
To: Alexander Lakhin <exclusion@gmail.com>, Andres Freund <andres@anarazel.de>, Justin Pryzby <pryzby@telsasoft.com>
Cc: "pgsql-hackers@postgresql.org" <pgsql-hackers@postgresql.org>
Date: 2021-09-14T20:36:44Z
Lists: pgsql-hackers 
> So I wonder, isn't the fixed usage issue specific to LLVM 7

That's definitely possible. I was unable to reproduce the issue I shared in my original email when postgres was compiled with LLVM 10. 

That's also why I sent an email to the pgsql-pkg-yum mailing list about options to use a newer version of LLVM on CentOS 7: https://www.postgresql.org/message-id/flat/AM5PR83MB0178475D87EFA290A4D0793DF7FF9%40AM5PR83MB0178.EURPRD83.prod.outlook.com (no response so far though)

Commits

  1. jit: Do not try to shut down LLVM state in case of LLVM triggered errors.