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SeSIx opened this issue Jun 10, 2025 · 4 comments
Open

Upgrade the LLVM Version to 21? #2194

SeSIx opened this issue Jun 10, 2025 · 4 comments

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@SeSIx
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SeSIx commented Jun 10, 2025

I would like to use your tool for my master's thesis. However, I need an LLVM version 21. I could not update your tool to the newer version. Even when I tried to use the LLVM build of your tool, I encountered several dependency issues.
Are you already working on an upgrade, or do you plan to upgrade?
@DavidKorczynski
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I'm not against this, could you show me the build errors you get? It would be nice to know an approximation of how much is needed.

@SeSIx
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SeSIx commented Jun 12, 2025 •
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I just commented out the command 'git checkout llvmorg-18-init-14420-gea3a3b25' in the build_all.sh file. I already know the the legacy Panager is not supported anymore so one has to use the 'New Pass Mager' instead.

build-llvm21.log

@DavidKorczynski
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can you just paste in the logs with the failing issues here?

@SeSIx
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SeSIx commented Jun 13, 2025

Does this work for you?

build-llvm21_error.log

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@DavidKorczynski @SeSIx