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Patch to fix cloning block addresses correctly in CloneModule
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Authored by Hatsunespica on Sep 22 2022, 1:50 AM.

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Summary

Current CloneModule failed to clone block addresses, which leads to crashes in optimizing cloned modules.
https://github.com/llvm/llvm-project/issues/55991
As a result, we should create empty basic blocks inside functions referred by block addresses, and fill them with instructions later.

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Hatsunespica created this revision.Sep 22 2022, 1:50 AM
Hatsunespica created this object with edit policy "Subscribers".
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Hatsunespica requested review of this revision.Sep 22 2022, 1:50 AM
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