[PATCH] D88830: [LLD][ELF] Improve ICF for relocations to sections via "aliases"

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added inline comments.


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Comment at: lld/ELF/ICF.cpp:227
     for (size_t i = begin; i < mid; ++i)
-      sections[i]->eqClass[next] = mid;
+      sections[i]->eqClass[next] = eqClass;
 
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MaskRay wrote:
> Here this actually computes non-hash IDs. Clearing the MSB (the original code) is better.
hmm. the idea is to make this distinct from a uniqueID.

Let `uniqueId` start from inputSections.size()?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D88830/new/

https://reviews.llvm.org/D88830