[clang] [lld] [llvm] [ThinLTO] Reduce the number of renaming due to promotions (PR #178587)

[via cfe-commits]

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@@ -774,16 +774,19 @@ struct DevirtIndex {
   // importing.
   std::map<ValueInfo, std::vector<VTableSlotSummary>> &LocalWPDTargetsMap;
 
+  DenseSet<StringRef> &Globals;
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yonghong-song wrote:

Sure. Will add.

https://github.com/llvm/llvm-project/pull/178587