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From: Andres Freund <[email protected]>
To: Thomas Munro <[email protected]>
Cc: Tom Lane <[email protected]>
Cc: Alvaro Herrera <[email protected]>
Cc: Fabien COELHO <[email protected]>
Cc: Thomas Munro <[email protected]>
Cc: pgsql-committers <[email protected]>
Subject: Re: pgsql: Track LLVM 15 changes.
Date: Tue, 15 Feb 2022 14:41:23 -0800
Message-ID: <[email protected]> (raw)
In-Reply-To: <CA+hUKG+p=faBQR2PSAqWoWa+_tJdKPT0wjZPQe7XcDEttUCgdQ@mail.gmail.com>
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Hi,

On 2022-02-16 09:18:53 +1300, Thomas Munro wrote:
> Yeah I mentioned this problem in the other thread.  I got as far as
> finding this write-up:
> 
> https://llvm.org/docs/OpaquePointers.html

Given that major parts of llvm (clang alone contains ~1k references) aren't
yet transitioned, I wonder if should silence them for now?


> I haven't yet tried to work out what we really need to do, but I'm
> planning to try.  Possibly requires a bit more book keeping on our
> part, since eg LLVMGetElementType() is going away.

I can't yet really tell whether it'll be simpler because pointer types aren't
a thing anymore, or harder because the llvmjit_types.c mechanism won't work
well anymore.

Greetings,

Andres Freund

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