Re: broken JIT support on Fedora 40

From: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: broken JIT support on Fedora 40
Date: 2024-03-14 19:15:01
Message-ID: CAFj8pRC6yh7=ZacthNjAnS35iLv8PzQD59S-L9FpR7YCK+pxOg@mail.gmail.com
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Hi

čt 14. 3. 2024 v 19:20 odesílatel Robert Haas <robertmhaas(at)gmail(dot)com>
napsal:

> On Wed, Mar 6, 2024 at 1:54 AM Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
> wrote:
> > after today update, the build with --with-llvm produces broken code, and
> make check fails with crash
> >
> > Upgrade hwdata-0.380-1.fc40.noarch
> @updates-testing
> > Upgraded hwdata-0.379-1.fc40.noarch
> @@System
> > Upgrade llvm-18.1.0~rc4-1.fc40.x86_64
> @updates-testing
> > Upgraded llvm-17.0.6-6.fc40.x86_64
> @@System
> > Upgrade llvm-devel-18.1.0~rc4-1.fc40.x86_64
> @updates-testing
> > Upgraded llvm-devel-17.0.6-6.fc40.x86_64
> @@System
> > Upgrade llvm-googletest-18.1.0~rc4-1.fc40.x86_64
> @updates-testing
> > Upgraded llvm-googletest-17.0.6-6.fc40.x86_64
> @@System
> > Upgrade llvm-libs-18.1.0~rc4-1.fc40.i686
> @updates-testing
> > Upgraded llvm-libs-17.0.6-6.fc40.i686
> @@System
> > Upgrade llvm-libs-18.1.0~rc4-1.fc40.x86_64
> @updates-testing
> > Upgraded llvm-libs-17.0.6-6.fc40.x86_64
> @@System
> > Upgrade llvm-static-18.1.0~rc4-1.fc40.x86_64
> @updates-testing
> > Upgraded llvm-static-17.0.6-6.fc40.x86_64
> @@System
> > Upgrade llvm-test-18.1.0~rc4-1.fc40.x86_64
> @updates-testing
> > Instalovat llvm17-libs-17.0.6-7.fc40.i686
> @updates-testing
> > Instalovat llvm17-libs-17.0.6-7.fc40.x86_64
> @updates-testing
>
> I don't know anything about LLVM, but somehow I'm guessing that people
> who do will need more detail than this in order to be able to fix the
> problem. I see that support for LLVM 18 was added in commit
> d282e88e50521a457fa1b36e55f43bac02a3167f on January 18th; perhaps you
> were building from an older commit?
>

I repeated build and check today, fresh master, today fedora update with
same result

build is ok, but regress tests fails with crash (it works without
-with-llvm)

Regards

Pavel

>
> --
> Robert Haas
> EDB: http://www.enterprisedb.com
>

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