[llvm] [ThinLTO] Populate declaration import status except for distributed ThinLTO (PR #88024)

[Mingming Liu via llvm-commits]

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@@ -207,11 +211,16 @@ bool convertToDeclaration(GlobalValue &GV);
 /// \p ModuleToSummariesForIndex will be populated with the needed summaries
 /// from each required module path. Use a std::map instead of StringMap to get
 /// stable order for bitcode emission.
+///
+/// \p ModuleToDecSummaries will be populated with the set of declarations \p
+/// ModulePath need from other modules. They key is module path, and the value
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minglotus-6 wrote:

thanks for the catch. I'll update `gatherImportedSummariesForModule` in the next change (https://github.com/llvm/llvm-project/pull/87600) mostly because `DecSummaries` is used by bitcode writer.

https://github.com/llvm/llvm-project/pull/88024