> 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)
