[llvm] [llvm-dwarfdump] Make --verify for .debug_names multithreaded. (PR #127281)

[via llvm-commits]

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@@ -32,7 +33,9 @@ struct DWARFSection;
 
 class OutputCategoryAggregator {
 private:
+  std::mutex WriteMutex;
   std::map<std::string, unsigned> Aggregation;
+  unsigned NumErrors = 0;
   bool IncludeDetail;
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youngd007 wrote:

@ayermolo can you make sure you have the latest.  I actually had just modified the output aggregator to start tracking sub-categories for the JSON.  See https://github.com/llvm/llvm-project/pull/125062/files
There also were some tests added for JSON that would be good to run.  They _might_ be running on the build jobs assuming it would merge up to latest.  Less clear how github works 🤷‍♂️

https://github.com/llvm/llvm-project/pull/127281