Re: LLVM 16 (opaque pointers)

From: Thomas Munro <thomas(dot)munro(at)gmail(dot)com>
To: Ronan Dunklau <ronan(dot)dunklau(at)aiven(dot)io>
Cc: Devrim Gündüz <devrim(at)gunduz(dot)org>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Fabien COELHO <coelho(at)cri(dot)ensmp(dot)fr>, Andres Freund <andres(at)anarazel(dot)de>, Dmitry Dolgov <9erthalion6(at)gmail(dot)com>
Subject: Re: LLVM 16 (opaque pointers)
Date: 2023-10-18 11:02:11
Message-ID: CA+hUKGKnLnJnWrkr=4mSGhE5FuTK55FY15uULR7=zzc=wX4Nqw@mail.gmail.com
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I pushed the first patch, for LLVM 16, and the build farm told me that
some old LLVM versions don't like it. The problem seems to be the
function LLVMGlobalGetValueType(). I can see that that was only added
to the C API in 2018, so it looks like I may need to back-port that
(trivial) wrapper into our own llvmjit_wrap.cpp for LLVM < 8.

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