[llvm] [BOLT][DWARF][NFC] Fix DebugStrOffsetsWriter (PR #100672)

[Alexander Yermolovich via llvm-commits]

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@@ -503,10 +503,15 @@ class DebugStrOffsetsWriter {
     return StrOffsetSectionWasModified;
   }
 
+  std::unordered_map<uint64_t, bool> &getDebugStrOffsetFinalized() {
+    return DebugStrOffsetFinalized;
+  }
+
 private:
   std::unique_ptr<DebugStrOffsetsBufferVector> StrOffsetsBuffer;
   std::unique_ptr<raw_svector_ostream> StrOffsetsStream;
   std::map<uint32_t, uint32_t> IndexToAddressMap;
+  std::unordered_map<uint64_t, bool> DebugStrOffsetFinalized;
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ayermolo wrote:

This can be a set. Specifically llvm DenseSet

https://github.com/llvm/llvm-project/pull/100672