| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, pgsql-hackers(at)lists(dot)postgresql(dot)org |
| Subject: | Re: clang 15 doesn't like our JIT code |
| Date: | 2022-09-16 20:07:51 |
| Message-ID: | 3872729.1663358871@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
Andres Freund <andres(at)anarazel(dot)de> writes:
> On 2022-09-16 11:40:46 -0400, Tom Lane wrote:
>> I suspect this is less about clang and more about LLVM APIs,
>> but anyway it seems like we gotta fix something.
> Yea, there's definitely a bunch of llvm 15 issues that need to be fixed - this
> particular failure is pretty easy to fix, but there's some others that are
> harder. They redesigned a fairly core part of the IR representation. Thomas
> has a WIP fix, I think.
I'm more and more getting the feeling that we're interfacing with LLVM
at too low a level, because it seems like our code is constantly breaking.
Do they just not have any stable API at all?
regards, tom lane
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