[PATCH] D66814: [IRMover] Don't map globals if their types are the same

[Teresa Johnson via Phabricator via llvm-commits]

tejohnson added inline comments.


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Comment at: llvm/lib/Linker/IRMover.cpp:765
+        // is from the source module and got added to DstM from a module
+        // summary.  We shouldn't map this type to itself in case the type's
+        // components get remapped to a new type from DstM (for instance, during
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Can you confirm how the DGV was added to the DstM originally? Do you mean it was already imported from SGV based on information in the summary? We don't directly add from the module summary, it is just used to compute the list of GVs to import from a source here via the IRMover.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D66814/new/

https://reviews.llvm.org/D66814